The 3 columns in color are computed by VizieR, and are not part of the original data.

I/151/table3

Precise Radio Source Positions from Mark III VLBI (Ma+ 1990) ReadMe+ftp 1990AJ.....99.1284M metaI/151/table3 Source positions (J2000) from GLB353 solution (182 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IAU	Other	RAJ2000 "h:m:s"	e_RAs s	DEJ2000 "d:m:s"
1	0.013	04 09 22.00916000	+12 17 39.8466000	0406+121		04 09 22.009160	0.000046	+12 17 39.84660

Note: The current version includes only the North (POSS-I plates)

I/267/out

The APM-North Catalogue (McMahon+, 2000) ReadMe+ftp metaI/267/out The Full Northern APM Catalogue (166466987 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	APM-ID	RAJ2000 deg	DEJ2000 deg	rmag mag	l_	rClass	rStel	rDiam arcsec	rEll	bmag mag	l_	bClass	bStel	bDiam arcsec	b-r	Mflag
1	0.859	04 09 21.95543	+12 17 39.5232	EO0854-0132925	062.341481	+12.294312	19.19		-1	1.21	4.9	0.20	19.65	L	0			0.46

Note: The construction of the GSC-II is still in progress: this version has no proper motions, and the magnitude limits are 18.5 in F (red) and 19.5 in J (blue). The data are copyrighted, check the data use Policy.

I/271/out

The GSC 2.2 Catalogue (STScI, 2001) ReadMe+ftp metaI/271/out The Full GSC2.2.1 Catalogue (455851237 objects) (455851237 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2.2	RA(ICRS) deg	DE(ICRS) deg	Epoch yr	Rmag mag	e_ mag	Bjmag mag	e_ mag	Class	a pix	e
1	0.270	04 09 22.02216	+12 17 40.0416	N30222211027	062.341759	+12.294456	1988.949	18.09	0.42			3	2.96	0.09

Note: The USNO-B Catalog presents positions, proper motions, magnitudes un blue, red and infrared, as well as star/galaxy estimators for 1,045,175,762 objects derived from 3,648,832,040 separate observations. The data were taken from scans of 7,435 Schmidt plates taken from various sky surveys during the last 50 years.
USNO-B1.0 catalog was created by Dave Monet and collaborators at http://www.nofs.navy.mil/data/fchpix/
Note that the star/galaxy estimators may be mixed up in dense regions.

I/284/out

The USNO-B1.0 Catalog (Monet+ 2003) ReadMe+ftp 2003AJ....125..984M metaI/284/out The Whole-Sky USNO-B1.0 Catalog of 1,045,913,669 sources (1045175762 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	USNO-B1.0	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 mas	e_DEJ2000 mas	Epoch yr	pmRA mas/yr	pmDE mas/yr	Ndet	B1mag mag	R1mag mag	B2mag mag	R2mag mag	Imag mag
1	0.519	04 09 21.98399	+12 17 40.1927	1022-0048766	062.341600	+12.294498	89	19	1978.2	2	16	3		19.03	20.45	18.27

Note: The Naval Observatory Merged Astrometric Dataset (NOMAD) contains astrometric and photometric data for over 1 billion stars derived from the Hipparcos (I/239), Tycho-2 (I/259), UCAC2 (I/289), and USNO-B1.0 (I/284) catalogs for astrometry and optical photometry, supplemented by 2MASS (II/246) near-infrared photometry.
An efficient remote query program findnomad1 is available in the cdsclient package, for Unix/Linux platforms

I/297/out

NOMAD Catalog (Zacharias+ 2005) ReadMe+ftp 2004AAS...205.4815Z metaI/297/out The NOMAD-1 Catalog (1117612732 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	NOMAD1	RAJ2000 deg	DEJ2000 deg	YM	r	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Bmag mag	r_	Vmag mag	r_	Rmag mag	r_	Jmag mag	Hmag mag	Kmag mag	R
1	0.516	04 09 21.984000	+12 17 40.18992	1022-0049179	062.3416000	+12.2944972	..	B	2.0	3.0	16.0	0.0	20.450	B			18.270	B

Note: This version of the GSC-II has no proper motions, but the limits on brightness which existed on GSC2.2 (F<18.5, B_j<19.5) were removed.

I/305/out

The Guide Star Catalog, Version 2.3.2 (GSC2.3) (STScI, 2006) ReadMe+ftp 2008AJ....136..735L metaI/305/out The Full GSC2.3.2 Catalogue (945592683 objects) (945592683 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2.3	RAJ2000 deg	DEJ2000 deg	Epoch yr	Fmag mag	jmag mag	Vmag mag	Nmag mag	Class	a pix	e
1	0.275	04 09 22.02240	+12 17 40.0452	NA09001027	062.341760	+12.294457	1988.949	18.09	20.49			3	2.96	0.09

I/317/sample

The PPMXL Catalog (Roeser+ 2010) ReadMe+ftp 2010AJ....139.2440R metaI/317/sample PPMXL catalog of positions and proper motions on the ICRS (910469430 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	pmRA mas/yr	pmDE mas/yr	Jmag mag	Kmag mag	b1mag mag	b2mag mag	r1mag mag	r2mag mag	imag mag	No	fl
1	0.407	04 09 21.99383	+12 17 40.1712	062.341641	+12.294492	5.7	11.3				20.45	19.03	18.27		3	0

I/323/icrf2

International Celestial Reference Frame 2, ICRF2 (Ma+, 2009) ReadMe+ftp 2009ITN....35....1M metaI/323/icrf2 ICRF2 catalog (I/323/tn35.pdf) (3414 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ICRF	IVS	IERS	fl	RAJ2000 "h:m:s"	e_ s	DEJ2000 "d:m:s"	e_ arcsec	Corr	Ep d	Of d	Ol d	Nexp	Nobs
1	0.019	04 09 22.0087126800	+12 17 39.847720400	J040922.0+121739	0406+121	0406+121	N	04 09 22.00871268	0.00000404	+12 17 39.8477204	0.0000779	-0.227	51952.2	46977.9	54810.7	56	1223

Note:

I/324/igsl3

The Initial Gaia Source List (IGSL) (Smart, 2013) ReadMe+ftp 2014A&A...570A..87S metaI/324/igsl3 IGSL3 data release (1,222,598,530 sources) (1222598530 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	magBJ mag	e_ mag	magRF mag	e_ mag	magG mag	e_ mag	magGrvs mag	e_ mag	alphaEpoch yr	deltaEpoch yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)
1	0.020	04 09 22.00865	+12 17 39.8468	062.341703	+12.294402	0.099	0.099	20.486	0.300	18.087	0.300	18.155	0.400	16.479	0.500	2000.0000	2000.0000	0.0	0.0	0.0	0.0

I/325/icrf-u2

Radio-optical reference frame link (Zacharias+ 2013) ReadMe+ftp 2013yCat.1325....0Z metaI/325/icrf-u2 Results from UCAC2-type reductions of ICRF optical counterparts (sample in table 4 of paper) (666 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Dist mas	sRA	sDE	eRad mas	Nccd	Nr*	Nrx	err	S/N	mag mag	z	T	S	Rname	R	Run	n_	Q	M	Notes	SimbadName
1	0.025	04 09 22.008333	+12 17 39.85000	04 09 22.0083	+12 17 39.850	5.9	0.0	0.0	0.1	3	15	0	14.6	4	20.20	0.504	2	3.04	0406+121	4	z	r	f	2		QSO B0406+121
2	0.056	04 09 22.006133	+12 17 39.83800	04 09 22.0061	+12 17 39.838	39.8	-0.8	-0.2	0.1	4	20	2	28.4	5	20.20	0.504	2	3.04	0406+121	4	a	r	f	2		QSO B0406+121

I/325/icrf-u4

Radio-optical reference frame link (Zacharias+ 2013) ReadMe+ftp 2013yCat.1325....0Z metaI/325/icrf-u4 Results from UCAC4-type reductions of ICRF optical counterparts (sample in table 5 of paper) (682 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Dist mas	sRA	sDE	eRad mas	Nccd	Nr*	Nrx	err	S/N	mag mag	z	T	S	Rname	R	Run	n_	Q	M	Notes	SimbadName
1	0.026	04 09 22.008200	+12 17 39.84500	04 09 22.0082	+12 17 39.845	7.8	-0.1	0.0	0.1	3	23	0	33.9	4	20.20	0.504	2	3.04	0406+121	4	z	r	f	2		QSO B0406+121
2	0.053	04 09 22.006333	+12 17 39.84100	04 09 22.0063	+12 17 39.841	36.0	-0.8	-0.1	0.1	4	28	1	41.8	5	20.20	0.504	2	3.04	0406+121	4	a	r	f	2		QSO B0406+121

Note:

I/329/urat1

URAT1 Catalog (Zacharias+ 2015) ReadMe+ftp 2015AJ....150..101Z metaI/329/urat1 URAT1 catalog (228276482 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	URAT1	RAICRS deg	DEICRS deg	Epoch yr	f.mag mag	e_ mag	pmRA mas/yr	pmDE mas/yr	Jmag mag	Hmag mag	Kmag mag	Bmag mag	Vmag mag	gmag mag	rmag mag	imag mag
1	0.119	04 09 22.015800	+12 17 39.75795	512-019776	062.3417325	+12.2943772	2013.045	18.653	0.047

Note:

I/331/apop

Absolute Proper motions Outside the Plane (APOP) (Qi+, 2015) ReadMe+ftp 2015AJ....150..137Q metaI/331/apop Absolute Proper motions Outside the Plane (100774150 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAICRS deg	e_ mas	DEICRS deg	e_ mas	ID	Type	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Nobs	Dt yr	Rmag mag	Bmag mag	Nmag mag	Vmag mag	Jmag mag	Hmag mag	Kmag mag
1	0.236	04 09 22.014256	+12 17 40.06780	062.3417261	78.00	+12.2944633	61.00	62121+0001027	2	8.6	3.2	11.6	2.5	4	38.158	18.087	20.486

I/337/gaia

Gaia DR1 (Gaia Collaboration, 2016) ReadMe+ftp 2016A&A...595A...1G metaI/337/gaia Sample of GaiaSource data (Download Gaia Sources as vo table, fits or csv here) (original column names in green) (1142679769 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	Source	Plx mas	pmRA mas/yr	pmDE mas/yr	RADEcor	Dup	<FG> e-/s	e_ e-/s	<Gmag> mag	Var
1	0.017	04 09 22.008876706	+12 17 39.84779446	062.3417036529	1.540	+12.2944021651	0.819	3304362466754063872				0.006	0	3.2139e+02	9.8642e+00	19.257	NOT_AVAILABLE

I/337/qso

Gaia DR1 (Gaia Collaboration, 2016) ReadMe+ftp 2016A&A...595A...1G metaI/337/qso *Auxilliary Quasar Solution for the QSOs that were matched to ICRF2 sources (qso_icrf2) (original column names in green) (2191 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	Epoch yr	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	RADEcor	<Gmag> mag	Apr	ICRF2	Frot	Simbad
1	0.018	04 09 22.008822984	+12 17 39.84779868	3304362466754063872	2015.0	062.3417034291	1.145	+12.2944021663	0.585	-0.443	19.257	6	J040922.0+121739	0	Gaia DR1 3304362466754063872

Note:

I/339/hsoy

Hot Stuff for One Year (HSOY) (Altmann+, 2017) ReadMe+ftp 2017A&A...600L...4A metaI/339/hsoy The HSOY catalogue (583001653 sources) (original column names in green) (583001653 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	ipix	comp	pmRA mas/yr	pmDE mas/yr	Jmag mag	Hmag mag	Kmag mag	B1mag mag	B2mag mag	R1mag mag	R2mag mag	Imag mag	GaiaId	Gmag mag	Clone	Nosc
1	0.146	04 09 21.999972192	+12 17 39.84319932	062.3416665508	+12.2944008887	2918235727645017988		8.700	0.307					20.45	19.03	18.27		3304362466754063872	19.257

I/345/gaia2

Gaia DR2 (Gaia Collaboration, 2018) ReadMe+ftp 2018A&A...616A...1G metaI/345/gaia2 Gaia data release 2 (Gaia DR2). (Download all Gaia Sources as VOTable, FITS or CSV here. Query from the command line using find_gaia_dr2 available in cdsclient here) (original column names in green) (1692919135 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	Source	Plx mas	e_ mas	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Dup	FG e-/s	e_ e-/s	Gmag mag	e_ mag	FBP e-/s	e_ e-/s	BPmag mag	e_ mag	FRP e-/s	e_ e-/s	RPmag mag	e_ mag	BP-RP mag	RV km/s	e_ km/s	Teff K	AG mag	E(BP-RP) mag	Rad solRad	Lum solLum
1	0.019	04 09 22.0088272251	+12 17 39.855217382	062.34170306522	0.4288	+12.29440225584	0.2414	3304362466754063872	0.6700	0.4730	-0.087	0.950	-0.458	0.680	0	3.8404e+02	1.0596e+01	19.2274	0.0300	1.5640e+02	1.6281e+01	19.8658	0.1130	4.4203e+02	3.2179e+01	18.1483	0.0790	1.7175

I/347/gaia2dis

Distances to 1.33 billion stars in Gaia DR2 (Bailer-Jones+, 2018) ReadMe+ftp 2018AJ....156...58B metaI/347/gaia2dis Estimating distances from parallaxes (1331909727 sources) (original column names in green) (1331909727 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RA_ICRS deg	DE_ICRS deg	rest pc	b_ pc	B_ pc	rlen pc	ResFlag	ModFlag
1	0.019	04 09 22.0087356529	+12 17 39.848121026	3304362466754063872	062.34170306522	+12.29440225584	1133.782916131089905	768.591763159767993	1785.719399474859983	416.616664942807	1	1

I/350/gaiaedr3

Gaia EDR3 (Gaia Collaboration, 2020) ReadMe+ftp 2021A&A...649A...1G metaI/350/gaiaedr3 Gaia data early release 3 (Gaia EDR3). (Download all Gaia Sources as VOTable, FITS or CSV here. Query from the command line using find_gaia_edr3 available in cdsclient here) (original column names in green) (1811709771 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	Source	Plx mas	e_ mas	PM mas/yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	RUWE	FG e-/s	e_ e-/s	Gmag mag	e_ mag	FBP e-/s	e_ e-/s	BPmag mag	e_ mag	FRP e-/s	e_ e-/s	RPmag mag	e_ mag	BP-RP mag	RVDR2 km/s	e_ km/s	Tefftemp K	loggtemp [cm/s2]	PS1	SDSSDR13	SkyMapper2	URAT1	GmagCorr mag	e_ mag	FGCorr mag	RAJ2000 deg	DEJ2000 deg
1	0.019	04 09 22.0088301635	+12 17 39.857554073	062.34170293008	0.3139	+12.29440216373	0.2335	3304362466754063872	0.1646	0.3322	0.621	-0.116	0.411	-0.610	0.401	1.192	4.6787e+02	1.6030e+01	19.012047	0.037301	1.8780e+02	2.6093e+01	19.654318	0.150883	5.1211e+02	5.1205e+01	17.974482	0.108626	1.679836					122750623417053692			512019776	19.008432	0.037178	4.6943e+02	62.34170345901	12.29440487613

Note:

I/351/gps1_p

The extended Gaia-PS1-SDSS (GPS1+) proper motion catalog (Tian+, 2020) ReadMe+ftp 2020ApJS..248...28T metaI/351/gps1_p Extended Gaia-PS1-SDSS (GPS1+) proper motion catalog (original column names in green) (390405023 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	DE_ICRS deg	rmag mag	pmRA mas/yr	e_ (...)	pmxRA mas/yr	e_ (...)	Chi2RA	pmGRA mas/yr	pmDE mas/yr	e_ (...)	pmxDE mas/yr	e_ (...)	Chi2DE	pmGDE mas/yr	Nobs	Flag	PS1	Gaia	DR9+DR12	Sloan	2M
1	0.111	04 09 22.0116153819	+12 17 39.907313691	062.34169420006	+12.29442766300	20.663378	-7.339	2.390	2.988	4.677	6.96953e-01	-0.087	3.227	3.197	5.222	3.974	7.61423e-02	-0.458	7	20	PS1	Gaia	DR9+DR12	Sloan	2M

I/352/gedr3dis

Distances to 1.47 billion stars in Gaia EDR3 (Bailer-Jones+, 2021) ReadMe+ftp 2021AJ....161..147B metaI/352/gedr3dis Estimating distances from parallaxes (1467744818 sources) (original column names in green) (1467744818 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RA_ICRS deg	DE_ICRS deg	rgeo pc	b_ pc	B_ pc	rpgeo pc	b_ pc	B_ pc	Flag
1	0.019	04 09 22.0087032192	+12 17 39.847789428	3304362466754063872	062.34170293008	+12.29440216373	1848.33606000	1303.73792000	2681.92139000	2158.39282000	1865.42163000	2536.89160000	10033

I/353/gsc242

The Guide Star Catalog, Version 2.4.2 (GSC2.4.2) (STScI, 2020) ReadMe+ftp 2008AJ....136..735L metaI/353/gsc242 Guide Star Catalogue, Version 2.4.2 (original column names in green) (3485671481 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2	RA_ICRS deg	DE_ICRS deg	objID	Epoch yr	Class	Gmag mag	OMag mag	Bjmag mag	Fpgmag mag	Epgmag mag	Npgmag mag	Umag mag	Bmag mag	Vmag mag	umag mag	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	Jmag mag	Hmag mag	Ksmag mag	Zmag mag	Ymag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	FUVmag mag	NUVmag mag	a pix	e pix	PA pix
1	0.019	04 09 22.0088272251	+12 17 39.855217382	NA09001027	062.34170306522	+12.29440225584	130222211027	2015.500	0	19.227421		20.486600	18.087300							20.696	19.607	18.938	18.687	18.6580						13.558	12.490	9.644	7.319			2.959	0.094	14.7
2	7.085	04 09 21.5423760000	+12 17 38.040540000	NA09028165	062.33975990000	+12.29390015000	1302222128165		3
3	8.337	04 09 21.4585344000	+12 17 41.888868000	NA09027457	062.33941056000	+12.29496913000	1302222127457		3

I/355/gaiadr3

Gaia DR3 Part 1. Main source (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1355....0G metaI/355/gaiadr3 Gaia data release 3 (Gaia DR3). (original column names in green) timeSerie spectrum (1811709771 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	DE_ICRS deg	Source	e_RA_ICRS mas	e_DE_ICRS mas	Plx mas	e_ mas	PM mas/yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	RUWE	FG e-/s	e_ e-/s	Gmag mag	FBP e-/s	e_ e-/s	BPmag mag	FRP e-/s	e_ e-/s	RPmag mag	BP-RP mag	RV km/s	e_ km/s	Vbroad km/s	GRVSmag mag	QSO	Gal	NSS	XPcont	XPsamp	RVS	EpochPh	EpochRV	MCMCGSP	MCMCMSC	And	Teff K	logg [cm/s2]	[Fe/H] [-]	Dist pc	A0 mag	HIP	PS1	SDSS13	SKYM2	TYC2	URAT1	AllWISE	APASS9	GSC23	RAVE5	2MASS	RAVE6	RAJ2000 deg	DEJ2000 deg
1	0.019	04 09 22.0088301635	+12 17 39.857554073	062.34170293008	+12.29440216373	3304362466754063872	0.3139	0.2335	0.1646	0.3322	0.621	-0.116	0.411	-0.610	0.401	1.192	469.42496	1.6083e+01	19.008451	1.8780e+02	2.6093e+01	19.654318	5.1211e+02	5.1205e+01	17.974482	1.679836					1	0	0	0	0	0	1	0	0	0	0							122750623417053692				URAT1-512019776	J040922.00+121739.8		NA09001027				62.34170345901	12.29440487613

I/355/paramp

Gaia DR3 Part 1. Main source (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1355....0G metaI/355/paramp 1D astrophysical parameters produced by the Apsis processing chain developed in Gaia DPAC CU8 (1590932717 sources) (astrophysical_parameters) (original column names in green) (1590932717 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RA_ICRS deg	DE_ICRS deg	PQSO	PGal	Pstar	PWD	Pbin	Teff K	logg [cm/s2]	[Fe/H] [-]	Dist pc	A0 mag	AG mag	ABP mag	ARP mag	E(BP-RP) mag	GMAG mag	Rad solRad	Rad-Flame Rsun	Lum-Flame Lsun	Mass-Flame Msun	Age-Flame Gyr	z-Flame km/s
1	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	0.03915171	0.00000001	0.96083700	0.00000000	0.00001127

I/355/epphot

Gaia DR3 Part 1. Main source (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1355....0G metaI/355/epphot Light curves for a given object in bands G, BP and RP (555868797 rows) (epoch_photometry) (original column names in green) (555868797 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RA_ICRS deg	DE_ICRS deg	TransitID	TimeG d	FG e-/s	e_ e-/s	RFG	Gmag mag	NG	TimeBP d	FBP e-/s	e_ e-/s	RFBP	BPmag mag	TimeRP d	FRP e-/s	e_ e-/s	RFRP	RPmag mag	noisyFlag	SMuFlag	AF1uFlag	AF2uFlag	AF3uFlag	AF4uFlag	AF5uFlag	AF6uFlag	AF7uFlag	AF8uFlag	AF9uFlag	BPuFlag	RPuFlag	SMrFlag	AF1rFlag	AF2rFlag	AF3rFlag	AF4rFlag	AF5rFlag	AF6rFlag	AF7rFlag	AF8rFlag	AF9rFlag	BPrFlag	RPrFlag	GrVFlag	BPrVFlag	RPrVFlag
1	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	17418976042046693	1711.858451	2.3304134e+02	1.1745398e+01	1.98411e+01	19.768784	9						1711.8588	2.0464026e+02	2.5637062e+01	7.98220e+00	18.970418	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	1	0	0	0	0	0	0	0	1	0	0	1	0
2	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	18379726274585662	1729.234693	2.4118441e+02	7.0123762e+00	3.43941e+01	19.731494	9	1729.2350	7.6187318e+01	1.5847933e+01	4.80740e+00	20.633836	1729.2351	2.4479072e+02	1.7737107e+01	1.38011e+01	18.775908	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	1	1	0	0	1	0	0
3	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	18383818592145534	1729.308706	2.3753590e+02	8.3281708e+00	2.85220e+01	19.748044	9	1729.3090	1.3229584e+02	1.5133588e+01	8.74187e+00	20.034677	1729.3091	2.5022360e+02	1.7434098e+01	1.43525e+01	18.752075	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	1	1	0	0	1	0	0
4	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	19126531229231017	1742.741341	3.2690278e+02	5.3344495e+00	6.12814e+01	19.401320	9	1742.7417	1.6905051e+02	1.5701583e+01	1.07665e+01	19.768501	1742.7417	3.3376943e+02	2.1767374e+01	1.53335e+01	18.439279	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
5	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	19130623500927493	1742.815325	3.3215711e+02	2.6200100e+00	1.26777e+02	19.384008	8	1742.8157	1.4124627e+02	1.5541739e+01	9.08819e+00	19.963600	1742.8158	3.4955008e+02	1.6464110e+01	2.12310e+01	18.389122	0	0	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
6	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	19140364368503145	1742.991525	3.2259384e+02	5.3832049e+00	5.99260e+01	19.415727	9	1742.9918	1.7654077e+02	1.5886988e+01	1.11123e+01	19.721430	1742.9919	3.7427636e+02	1.8683169e+01	2.00328e+01	18.314915	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
7	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	26468601435403572	1875.515238	3.8653045e+02	7.5917282e+00	5.09147e+01	19.219408	9	1875.5156	1.1232216e+02	1.6286239e+01	6.89675e+00	20.212379	1875.5156	3.9529732e+02	1.7586944e+01	2.24767e+01	18.255586	1	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
8	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	26472693726614548	1875.589223	3.7762609e+02	6.2716043e+00	6.02120e+01	19.244712	8	1875.5896	1.6248371e+02	1.9302894e+01	8.41758e+00	19.811518	1875.5896	3.6752664e+02	2.0296377e+01	1.81080e+01	18.334673	0	0	0	0	0	0	0	0	1	0	0	0	0	1	0	0	0	0	0	0	1	0	0	0	0	0	0	0
9	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	28503307246016119	1912.308359	6.7522671e+02	7.1866316e+00	9.39559e+01	18.613743	9	1912.3087	2.3070406e+02	2.4397717e+01	9.45597e+00	19.430904	1912.3088	6.8582136e+02	3.0725007e+01	2.23213e+01	17.657368	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
10	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	28513048148193935	1912.484503	7.2375456e+02	7.2245696e+00	1.00180e+02	18.538389	9	1912.4848	3.2409568e+02	1.9465433e+01	1.66498e+01	19.061859	1912.4849	6.5036073e+02	2.1740603e+01	2.99146e+01	17.715010	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
11	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	28517140430644113	1912.558504	7.4174384e+02	3.1214031e+00	2.37632e+02	18.511732	9	1912.5588	2.9865782e+02	2.1790317e+01	1.37060e+01	19.150607	1912.5589	2.2896758e+03	3.0955432e+01	7.39668e+01	16.348460	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	1	0	0	0
12	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	29066281495577741	1922.488640	6.7529026e+02	6.7054956e+00	1.00707e+02	18.613641	8	1922.4890	2.4407467e+02	2.3732305e+01	1.02845e+01	19.369735	1922.4891	7.1850014e+02	2.2433400e+01	3.20281e+01	17.606828	0	0	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
13	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	29070373794268328	1922.562642	6.5572284e+02	1.0796936e+01	6.07323e+01	18.645566	8	1922.5630	4.0755962e+02	6.1793356e+01	6.59553e+00	18.813064	1922.5631	7.9093899e+02	3.7548763e+01	2.10643e+01	17.502538	0	0	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
14	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	34406628312355338	2019.066200	4.0836097e+02	4.1709723e+00	9.79055e+01	19.159756	9	2019.0665	4.3792826e+01	1.6459321e+01	2.66067e+00	21.235035	2019.0666	4.2375792e+02	2.0696598e+01	2.04748e+01	18.180101	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
15	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	34410720623772311	2019.140184	4.1226889e+02	5.8582343e+00	7.03743e+01	19.149415	8	2019.1405	2.7301195e+02	2.2248184e+01	1.22712e+01	19.248088	2019.1406	4.9105168e+02	2.9281184e+01	1.67702e+01	18.020077	0	0	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
16	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	34420461382563401	2019.316382	3.7962466e+02	1.0066784e+01	3.77106e+01	19.238981	9	2019.3167	1.9097323e+02	2.2779206e+01	8.38367e+00	19.636111	2019.3168	3.8048816e+02	2.0076625e+01	1.89518e+01	18.297043	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	1	0	0	0	0	0
17	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	35167246109390681	2032.822670	2.6417840e+02	3.8251347e+00	6.90638e+01	19.632624	9	2032.8230	2.8025204e+01	1.5616018e+01	1.79464e+00	21.719670	2032.8231	2.3426402e+02	1.8662275e+01	1.25528e+01	18.823632	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	1	0	0	0	0	0	0	0	0	0	0	0	0
18	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	35171338427606247	2032.896684	2.6400640e+02	3.0645849e+00	8.61475e+01	19.633331	9											0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	1	1	0	1	1
19	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	37184226700960299	2069.302186	2.7758725e+02	8.8839552e+00	3.12459e+01	19.578868	9						2069.3026	2.0318250e+02	3.1765107e+01	6.39640e+00	18.978180	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	1	0	0	1	0
20	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	37188318990890884	2069.376186	2.9134835e+02	3.5146247e+00	8.28960e+01	19.526335	8	2069.3765	5.4689229e+01	1.2688935e+01	4.30999e+00	20.993788	2069.3766	3.6147335e+02	1.6285650e+01	2.21958e+01	18.352705	0	0	0	0	0	0	0	0	1	0	0	0	0	1	0	0	0	0	0	0	1	0	0	0	0	0	0	0

Result truncated to 20 rows on a total of 32 matching rows

I/356/qsocand

Gaia DR3 Part 2. Extra-galactic (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1356....0G metaI/356/qsocand Parameters derived from various modules dedicated to the classification and characterisation of sources considered as QSO candidates (QSO_candidates) (original column names in green) (6649162 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	SolID	Class	PQSO	PGal	z	RA_ICRS deg	DE_ICRS deg	_RA.icrs deg	_DE.icrs deg
1	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	1636148068921376768	AGN	3.9151713e-02	1.3906586e-08	4.680657400	62.34170293008	+12.29440216373	62.34170293008	+12.29440216373

I/358/varisum

Gaia DR3 Part 4. Variability (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1358....0G metaI/358/varisum Information on where a source_id can be found in the different Variability tables and statistical parameters of time series, using only transits not rejected (11754237 sources) (vari_summary) (original column names in green) (11754237 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RA_ICRS deg	DE_ICRS deg	TimeG d	DurG d	Gmagmean mag	TimeBP d	DurBP d	BPmagmean mag	TimeRP d	DurRP d	RPmagmean mag	VCR	VRRLyr	VCep	VPN	VST	VLPV	VEB	VRM	VMSO	VAGN	Vmicro	VCC
1	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	62.34170293008	+12.29440216373	2097.936822	914.632500	18.941315	2063.971101	897.182250	19.711480	2071.162496	914.632500	17.989403	1	0	0	0	0	0	0	0	0	1	0	0

I/358/vclassre

Gaia DR3 Part 4. Variability (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1358....0G metaI/358/vclassre Variability classification results of all classifiers (variclassifierresult) (original column names in green) (9976881 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	SolID	Classifier	Class	RA_ICRS deg	DE_ICRS deg
1	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	375316653866487564	nTransits:5+	AGN	62.34170293008	+12.29440216373

I/358/vagn

Gaia DR3 Part 4. Variability (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1358....0G metaI/358/vagn AGN properties (vari_agn) (original column names in green) (872228 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	SolID	fvarG	SFIndex	RA_ICRS deg	DE_ICRS deg
1	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	375316653866487564	6.406414e-01	3.634916e-01	62.34170293008	+12.29440216373

I/361/lenscand

Gaia Focused Product Release (Gaia FPR) (Gaia Collaboration, 2023) ReadMe+ftp 2023yCat.1361....0G metaI/361/lenscand Sources identified as possible gravitational lens candidates (lens_candidates) (original column names in green) (4760920 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	SolID	Name	Flag	Ncomp	Comp	Nobscomp	f_Comp	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	FG e-/s	e_ e-/s	Gmag mag	e_ mag	RASdeg deg	DESdeg deg
1	0.023	04 09 22.0083283470	+12 17 39.840521237	3304362466754063872	4311356335145164801	DR3Gaia040922.009+121739.85	0	1	1	32	10	62.34170136811	68.97180000	+12.29440014479	41.63111000	4.388255538254089e+02	1.04639610	19.0195310	0.5708939000	62.34170293008	+12.29440216373

I/361/lenscatn

Gaia Focused Product Release (Gaia FPR) (Gaia Collaboration, 2023) ReadMe+ftp 2023yCat.1361....0G metaI/361/lenscatn Lens catalogue names (lens_catalogue_name) (original column names in green) (3760480 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	SolID	CatID	RA_ICRS deg	DE_ICRS deg
1	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	4500506735866875780	4	62.34170293008	+12.29440216373

Note:

I/361/lensobs

Gaia Focused Product Release (Gaia FPR) (Gaia Collaboration, 2023) ReadMe+ftp 2023yCat.1361....0G metaI/361/lensobs Observations associated with the components found in the lens candidates table (lens_observation) (original column names in green) (171545519 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RA_ICRS deg	DE_ICRS deg	SolID	Comp	ObsID	FGobs e-/s	e_ e-/s	Gmagobs mag	Epobs d
1	0.020	04 09 22.0112803340	+12 17 39.836932647	3304362466754063872	062.34171366806	+12.29439914796	4311356335145164801	1	2	2.596698062181662e+02	4.09328e+00	19.750000	2032.822470538758
2	0.021	04 09 22.0098046390	+12 17 39.818951639	3304362466754063872	062.34170751933	+12.29439415323	4311356335145164801	1	11	5.952366701804167e+02	5.50143e+00	18.781250	2218.159342415405
3	0.027	04 09 22.0115124138	+12 17 39.825468833	3304362466754063872	062.34171463506	+12.29439596356	4311356335145164801	1	13	3.334567019025254e+02	4.59207e+00	19.265625	1742.815154025193
4	0.037	04 09 22.0118247746	+12 17 39.815139038	3304362466754063872	062.34171593656	+12.29439309418	4311356335145164801	1	16	8.242869873046875e+02	3.04738e+01	18.328125	2445.175757196267
5	0.041	04 09 22.0075214236	+12 17 39.819149740	3304362466754063872	062.34169800593	+12.29439420826	4311356335145164801	1	15	1.215648409811896e+03	1.01434e+01	18.093750	2393.110932096716
6	0.048	04 09 22.0107484800	+12 17 39.886013748	3304362466754063872	062.34171145200	+12.29441278160	4311356335145164801	1	25	1.398227559132100e+03	1.08056e+01	17.890625	2413.687949016397
7	0.048	04 09 22.0070101759	+12 17 39.818167707	3304362466754063872	062.34169587573	+12.29439393547	4311356335145164801	1	1	7.867546799366510e+02	6.26310e+00	18.453125	2626.490760587502
8	0.050	04 09 22.0065507216	+12 17 39.848332879	3304362466754063872	062.34169396134	+12.29440231469	4311356335145164801	1	10	1.004884112367166e+03	7.79912e+00	18.234375	2576.201664021985
9	0.056	04 09 22.0101222359	+12 17 39.895882252	3304362466754063872	062.34170884265	+12.29441552285	4311356335145164801	1	26	2.626407116811185e+02	4.32886e+00	19.546875	2032.896484337011
10	0.056	04 09 22.0061612744	+12 17 39.828728461	3304362466754063872	062.34169233864	+12.29439686902	4311356335145164801	1	6	1.990718768535801e+02	3.55109e+00	19.875000	2251.062461356636
11	0.056	04 09 22.0069773049	+12 17 39.876381463	3304362466754063872	062.34169573877	+12.29441010596	4311356335145164801	1	19	6.892070060670909e+02	7.30394e+00	18.531250	1912.558304595769
12	0.058	04 09 22.0138567295	+12 17 39.843179087	3304362466754063872	062.34172440304	+12.29440088308	4311356335145164801	1	32	3.239189169695608e+02	6.60081e+00	19.375000	1742.991325184121
13	0.058	04 09 22.0137413114	+12 17 39.854784697	3304362466754063872	062.34172392213	+12.29440410686	4311356335145164801	1	14	4.721492354112017e+02	1.15178e+01	19.078125	2202.332214327289
14	0.059	04 09 22.0069576210	+12 17 39.880551963	3304362466754063872	062.34169565675	+12.29441126443	4311356335145164801	1	22	2.469057810174105e+02	5.56756e+00	19.578125	1729.234493188290
15	0.062	04 09 22.0141489821	+12 17 39.844227742	3304362466754063872	062.34172562076	+12.29440117437	4311356335145164801	1	8	4.015619996246437e+02	4.82805e+00	19.203125	2019.066000285204
16	0.064	04 09 22.0093910826	+12 17 39.776505285	3304362466754063872	062.34170579618	+12.29438236258	4311356335145164801	1	23	3.121137856237895e+02	4.56351e+00	19.453125	1742.741142102087
17	0.065	04 09 22.0061173418	+12 17 39.873153095	3304362466754063872	062.34169215559	+12.29440920919	4311356335145164801	1	29	1.993296622163346e+02	8.36668e+00	20.062500	1711.858230348757
18	0.070	04 09 22.0068797614	+12 17 39.785513072	3304362466754063872	062.34169533234	+12.29438486474	4311356335145164801	1	12	1.045442147854138e+03	8.02861e+00	18.218750	2576.127662784790
19	0.077	04 09 22.0151531902	+12 17 39.833668557	3304362466754063872	062.34172980496	+12.29439824127	4311356335145164801	1	27	4.160693789350423e+02	6.54843e+00	19.125000	2019.140012971550
20	0.079	04 09 22.0045893643	+12 17 39.829409194	3304362466754063872	062.34168578902	+12.29439705811	4311356335145164801	1	7	3.715525278388262e+02	4.45766e+00	19.406250	1875.515038265619

Result truncated to 20 rows on a total of 32 matching rows

II/225/catalog

Catalog of Infrared Observations, Edition 5 (Gezari+ 1999) ReadMe+ftp 1993cio..book.....G metaII/225/catalog *CIO main catalog (374653 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	name	RAB1950 "h:m:s"	DEB1950 "d:m:s"	lambda um	F(IR)	x_	r_	IRAS	F12um	F25um	F60um	F100um	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	1.20	17.280	C	820618						04 09 22.0	+12 17 41
2	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	1.25	0.000	J	790910						04 09 22.0	+12 17 41
3	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	1.25	0.000	J	810803						04 09 22.0	+12 17 41
4	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	1.25	0.000	J	821201						04 09 22.0	+12 17 41
5	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	1.60	0.001	J	790910						04 09 22.0	+12 17 41
6	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	1.60	16.150	C	820618						04 09 22.0	+12 17 41
7	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	1.60	0.000	J	821201						04 09 22.0	+12 17 41
8	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	1.65	0.000	J	810803						04 09 22.0	+12 17 41
9	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	2.20	0.001	J	790910						04 09 22.0	+12 17 41
10	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	2.20	0.001	J	810803						04 09 22.0	+12 17 41
11	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	2.20	15.170	M	820618						04 09 22.0	+12 17 41
12	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	2.20	0.001	J	821201						04 09 22.0	+12 17 41
13	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	2.20	0.001	J	821201						04 09 22.0	+12 17 41
14	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	3.50	0.001	J	821201						04 09 22.0	+12 17 41
15	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	4.80	0.001	J	821201						04 09 22.0	+12 17 41
16	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	10.60	0.032	J	810803						04 09 22.0	+12 17 41
17	1.9	04 09 22.128	+12 17 40.59	0406+121	04 06 35.6	+12 09 50	12.00	0.029	J	880213						04 09 22.1	+12 17 41
18	1.9	04 09 22.128	+12 17 40.59	0406+121	04 06 35.6	+12 09 50	25.00	0.056	J	880213						04 09 22.1	+12 17 41
19	1.9	04 09 22.128	+12 17 40.59	0406+121	04 06 35.6	+12 09 50	60.00	0.101	J	880213						04 09 22.1	+12 17 41
20	1.9	04 09 22.128	+12 17 40.59	0406+121	04 06 35.6	+12 09 50	100.00	0.202	J	880213						04 09 22.1	+12 17 41

Result truncated to 20 rows on a total of 20 matching rows

II/225/names

Catalog of Infrared Observations, Edition 5 (Gezari+ 1999) ReadMe+ftp 1993cio..book.....G metaII/225/names *Appendix D: Index of IR source positions ordered by name (111934 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	name	RAB1950 "h:m:s"	DEB1950 "d:m:s"	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.8	04 09 22.028	+12 17 40.59	0406+121	04 06 35.5	+12 09 50	04 09 22.0	+12 17 41
2	1.9	04 09 22.128	+12 17 40.59	0406+121	04 06 35.6	+12 09 50	04 09 22.1	+12 17 41

II/275/assoc

IRAS Faint Source Reject Catalog (IPAC 1992) ReadMe+ftp metaII/275/assoc Associations of the point sources in FSR. (318691 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IRAS	m_IDrec	nID	catno	Source	Class	RA1950 deg	DE1950 deg	Dist arcsec	Field1	Field2	Field3	_RA.icrs deg	_DE.icrs deg
1	1.74	04 09 22.1272	+12 17 39.582	Z04065+1210	1	1	29	PKS0406+121	BL	061.64833	+12.16361	24.8	202	0	0	062.34220	+12.29433

Note:

II/311/wise

WISE All-Sky Data Release (Cutri+ 2012) ReadMe+ftp 2012wise.rept....1C metaII/311/wise The WISE All-Sky data Release; please acknowledge the usage of the WISE data products (563921584 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WISE	RAJ2000 deg	DEJ2000 deg	eeMaj arcsec	eeMin arcsec	Im	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	Jmag mag	Hmag mag	Kmag mag	ccf	ex	var	d2M arcsec	2M
1	0.120	04 09 22.00224	+12 17 39.8811	J040922.00+121739.8	062.341676	+12.294411	0.097	0.093	Im	13.625	0.027	12.540	0.026	9.560	0.039	7.246	0.111				0000	0	0001		2M

Note: please credit the usage of the UKIDSS data (details at http://www.ukidss.org/archive/archive.html)

II/319/gcs9

UKIDSS-DR9 LAS, GCS and DXS Surveys (Lawrence+ 2012) ReadMe+ftp 2007MNRAS.379.1599L metaII/319/gcs9 Sample of the UKIDSS-DR9 Galactic Clusters Survey (on a total of 54,467,123 sources) (140125839 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	UGCS	m	RAJ2000 deg	DEJ2000 deg	Zmag mag	e_ mag	Ymag mag	e_ mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag1 mag	e_ mag	Kmag2 mag	e_ mag	Epoch yr	pmRA mas/yr	pmDE mas/yr	cl
1	0.051	04 09 22.00968	+12 17 39.8906	J040922.00+121739.8	1	062.341707	+12.294414									15.493	0.019			2005.8510			-1
2	0.090	04 09 22.00441	+12 17 39.8794	J040922.00+121739.8	2	062.341685	+12.294411									15.689	0.012			2009.6512			1

Note:

II/328/allwise

AllWISE Data Release (Cutri+ 2013) ReadMe+ftp 2014yCat.2328....0C metaII/328/allwise The AllWISE data Release (updated version, 16-Feb-2021); please acknowledge the usage of the WISE data products (747634026 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	AllWISE	RAJ2000 deg	DEJ2000 deg	Im	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag mag	e_ mag	ccf	ex	var	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	qph	d2M arcsec	2M
1	0.062	04 09 22.005758	+12 17 39.85301	J040922.00+121739.8	062.3416907	+12.2944036	Im	13.558	0.027	12.490	0.024	9.644	0.045	7.319	0.118							0000	0	3200	57	121	202	119	AAAB		2M

Note:

II/349/ps1

The Pan-STARRS release 1 (PS1) Survey - DR1 (Chambers+, 2016) ReadMe+ftp 2016arXiv161205560C metaII/349/ps1 Pan-STARRS DR1 catalogue (original column names in green) (1919106885 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	objID	f_objID	Qual	e_RAJ2000 (...)	e_DEJ2000 arcsec	Epoch d	Ns	Nd	gmag mag	e_ mag	gKmag mag	e_ mag	gFlags	rmag mag	e_ mag	rKmag mag	e_ mag	rFlags	imag mag	e_ mag	iKmag mag	e_ mag	iFlags	zmag mag	e_ mag	zKmag mag	e_ mag	zFlags	ymag mag	e_ mag	yKmag mag	e_ mag	yFlags
1	0.012	04 09 22.00953840	+12 17 39.8507640	062.341706410	+12.294402990	122750623417053692	436527248	52	0.0192	0.0093	56213.692928240	5	79	20.6959	0.0512	20.7088	0.0264	115000	19.6067	0.0577	19.6439	0.0272	115000	18.9382	0.0296	19.0509	0.0321	115000	18.6866	0.0914	18.8215	0.0882	115000	18.6580	0.0337	18.5581	0.0716	115000
2	7.085	04 09 21.54237600	+12 17 38.0405400	062.339759900	+12.293900150	122750623397593171	268959744	32				0	4					0					16					0					0					0
3	8.337	04 09 21.45853440	+12 17 41.8888680	062.339410560	+12.294969130	122750623394104453	268959744	32				0	3					0					16					0					0					0

Note:

II/363/unwise

The band-merged unWISE Catalog (Schlafly+, 2019) ReadMe+ftp 2019ApJS..240...30S metaII/363/unwise The band-merged unWISE catalog (original column names in green) (2214734224 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RAJ2000 deg	DEJ2000 deg	FW1 309.05nJy	FW2 167.66nJy	e_FW1 309.05nJy	e_FW2 167.66nJy	q_W1	q_W2	fFW1	fFW2
1	0.125	04 09 22.001824	+12 17 39.87931	0618p121o0016451	062.3416743	+12.2944109	4.8070e+03	1.0647e+04	1.4204e+01	4.6936e+01	1.00000	1.00000	0.9930	0.9972

II/365/catwise

The CatWISE2020 catalog (updated version 28-Jan-2021) (Marocco+, 2021) ReadMe+ftp 2021ApJS..253....8M metaII/365/catwise The CatWISE2020 catalog (original column names in green) (1890715640 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	e_ arcsec	DE_ICRS deg	e_ arcsec	Name	nW1	mW1	nW2	mW2	RAPMdeg deg	e_ arcsec	DEPMdeg deg	e_ arcsec	pmRA arcsec/yr	e_ (...)	pmDE arcsec/yr	e_ (...)	snrW1pm	snrW2pm	FW1pm ct	e_ ct	FW2pm ct	e_ ct	W1mproPM mag	W2mproPM mag	pmQual	Dist arcsec	snrdELON	snrdELAT	chi2pmRA	chi2pmDE	ka	k1	k2	km	Sep arcsec	abf	WISEA
1	0.019	04 09 22.008782	+12 17 39.84955	062.3417033	0.0241	+12.2944027	0.0211	J040922.00+121739.8	12	12	12	12	62.3416953	0.0317	12.2944096	0.0267	-0.00267	0.0064	0.00364	0.0058	75.0	100.1	4.7e+03	6e+01	1.1e+04	1e+02	13.328	12.383	3N000	0.133	1.593	2.957	4.95e+00	1.20e+01	3	3	3	3	0.023	00	WISEA
2	6.279	04 09 22.169126	+12 17 45.66931	062.3423714	0.4449	+12.2960193	0.4940	J040922.16+121745.6	2	12	2	10	62.3425303	0.6199	12.2960510	0.6060	-0.74960	0.2777	0.52479	0.2787	6.5	3.4	7.9e+01	1e+01	1.1e+02	3e+01	17.760	17.424	1N001	5.940	3.337	5.198	3.58e-01	6.12e+01	3	3	3	3		00	WISEA

Note:

II/389/ps1_dr2

The Pan-STARRS release 1 (PS1) Survey - DR2 (Magnier+, 2025) ReadMe+ftp 2020ApJS..251....6M metaII/389/ps1_dr2 Pan-STARRS DR2 catalog (original column names in green) (1868236315 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RAJ2000 deg	DEJ2000 deg	f_objID	Qual	e_RAJ2000 deg	e_DEJ2000 deg	Epoch d	Ns	Nd	gmag mag	e_ mag	gKmag mag	e_ mag	gFlags	rmag mag	e_ mag	rKmag mag	e_ mag	rFlags	imag mag	e_ mag	iKmag mag	e_ mag	iFlags	zmag mag	e_ mag	zKmag mag	e_ mag	zFlags	ymag mag	e_ mag	yKmag mag	e_ mag	yFlags
1	0.011	04 09 22.0094605178	+12 17 39.848118579	122750623417053692	062.34170608549	+12.29440225516	436527248	52	0.00225743605	0.00236408900	56159.377862724	5	79	20.6959	0.0429	20.7088	0.0267	115000	19.6067	0.0608	19.6439	0.0279	115000	18.9382	0.0300	19.0509	0.0338	115000	18.6866	0.0879	18.8215	0.0856	115000	18.6580	0.0334	18.5581	0.0810	115000
2	7.085	04 09 21.5423760000	+12 17 38.040540000	122750623397593171	062.33975990000	+12.29390015000	268959744	32				0	4					0					16					0					0					0
3	8.337	04 09 21.4585344000	+12 17 41.888868000	122750623394104453	062.33941056000	+12.29496913000	268959744	32				0	3					0					16					0					0					0

Note:

IV/38/tic

TESS Input Catalog - v8.0 (TIC-8) (Stassun+, 2019) ReadMe+ftp 2019AJ....158..138S metaIV/38/tic Transiting Exoplanet Survey Satellite (TESS) Input Catalog - v8.0 (TIC-8) (original column names in green) (1727987580 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	TIC	RAJ2000 deg	DEJ2000 deg	TYC	UCAC4	2MASS	GAIA	S/G	Ref	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	r_pm	Teff K	s_ K	logg [cm/s2]	s_ (...)	[M/H] [Sun]	e_ (...)	Rad Rsun	s_ Rsun	Mass Msun	s_ Msun	LClass	Dist pc	s_ pc	Ncont	Rcont	e_Mass Msun	E_Mass Msun	e_Rad Rsun	E_Rad Rsun	e_logg [cm/s2]	E_logg [cm/s2]	e_Dist pc	E_Dist pc	r_Dist	e_Teff K	E_Teff K	r_Teff	e_RAJ2000 mas	e_DEJ2000 mas	RAOdeg deg	DEOdeg deg	e_RAOdeg mas	e_DEOdeg mas	Sloan
1	0.022	04 09 22.0088272250	+12 17 39.855217375	673447641	062.34170344677	+12.29440422705				3304362466754063872	STAR	gaia2	-0.087	0.950	-0.458	0.680	gaia2												1133.7800	508.5640									365.1880	651.9400	bj2018				14.81691213687	10.53887366751	62.34170306522	12.29440225584	0.42880055540	0.24136027789	Sloan

Note:

IV/39/tic82

TESS Input Catalog version 8.2 (TIC v8.2) (Paegert+, 2021) ReadMe+ftp 2021arXiv210804778P metaIV/39/tic82 Transiting Exoplanet Survey Satellite (TESS) Input Catalog - v8.2 (TIC-8.2) (original column names in green) (1727987580 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	TIC	RAJ2000 deg	DEJ2000 deg	TYC	UCAC4	2MASS	GAIA	S/G	Ref	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	r_pm	Teff K	s_ K	logg [cm/s2]	s_ (...)	[M/H] [Sun]	e_ (...)	Rad Rsun	s_ Rsun	Mass Msun	s_ Msun	LClass	Dist pc	s_ pc	Ncont	Rcont	e_Mass Msun	E_Mass Msun	e_Rad Rsun	E_Rad Rsun	e_logg [cm/s2]	E_logg [cm/s2]	e_Dist pc	E_Dist pc	r_Dist	e_Teff K	E_Teff K	r_Teff	e_RAJ2000 mas	e_DEJ2000 mas	RAOdeg deg	DEOdeg deg	e_RAOdeg mas	e_DEOdeg mas	Sloan
1	0.022	04 09 22.0088272250	+12 17 39.855217375	673447641	062.34170344677	+12.29440422705				3304362466754063872	STAR	gaia2	-0.087	0.950	-0.458	0.680	gaia2												1133.7800	508.5640									365.1880	651.9400	bj2018				14.816912	10.538874	62.34170306522	12.29440225584	0.428801	0.241360	Sloan

V/158/morxv2

Millions of Optical Radio/X-ray Associations (MORX) v2 (Flesch, 2023) ReadMe+ftp 2024OJAp....7E...6F metaV/158/morxv2 The catalogue (3115575 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Name	Type	Rmag mag	Bmag mag	Comment	R	B	z	Cite	Zcite	RXpct pct	QSOpct pct	galpct pct	starpct pct	Xraypct pct	CX-ID	XMM-ID	Swift-ID	OtherXID	radiopct pct	VLASS-ID	FIRST-ID	LoTSS-ID	RACS-ID	NVSS-ID	Lobe1	Lobe2	Lobedist arcsec
1	0.022	04 09 22.008840	+12 17 39.85548	062.3417035	+12.2944043	PKS 0406+121	BR	18.27	20.45	jG	-	n	0.504	1543	0808	100	26	72	2						100	VLAJ040922.00+121739.9			RACS J040921.9+121740	NVSS J040922.0+121739

VII/2A/master

Master list of radio sources, updated 1978 (Dixon, 1970) ReadMe+ftp 1970ApJS...20....1D metaVII/2A/master The Master List (79493 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RA1950 "h:m:s"	DE1950 "d:m:s"	Epoch yr	Freq MHz	l_	S Jy	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	3.257	04 09 22.02705	+12 17 36.5923	GC0406+12	04 06 35.500	+12 09 46.000	1950.0	5000		0.6400	04 09 22.027	+12 17 36.592

VII/54/main

Extragalactic Radio Source Identifications (Veron-Cetty+ 1983) ReadMe+ftp 1983A&AS...53..219V metaVII/54/main The catalogue (14585 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	4C	RA1950 "h:m:s"	DE1950 "d:m:s"	mag mag	Nature	z	n_	r_	n_Nature	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.4	04 09 22.028	+12 17 39.59	PKS 0406+121		04 06 35.5	+12 09 49		EF					04 09 22.0	+12 17 40
2	1.9	04 09 22.128	+12 17 40.59	PKS 0406+121		04 06 35.6	+12 09 50	22.00	Q		OK	1		04 09 22.1	+12 17 41
3	2.1	04 09 21.928	+12 17 41.60	PKS 0406+121		04 06 35.4	+12 09 51		EF				*	04 09 21.9	+12 17 42

VII/158/table1

Revised and Updated Catalog of Quasi-stellar Objects (Hewitt+ 1993) ReadMe+ftp 1993ApJS...87..451H metaVII/158/table1 The catalogue (22484 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	M	CooDes	RA1950 "h:m:s"	DE1950 "d:m:s"	BLLac	Sel	Id	V mag	z(em)	z(abs)	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	2.04	04 09 22.1482	+12 17 40.084	1	0406+121	04 06 35.62	+12 09 49.5	B	RX	PKS	20.50			04 09 22.15	+12 17 40.1
2	2.04	04 09 22.1482	+12 17 40.084	0	0406+121	04 06 35.62	+12 09 49.5	B	+					04 09 22.15	+12 17 40.1
3	2.04	04 09 22.1482	+12 17 40.084	0	0406+121	04 06 35.62	+12 09 49.5	B	+					04 09 22.15	+12 17 40.1
4	2.04	04 09 22.1482	+12 17 40.084	0	0406+121	04 06 35.62	+12 09 49.5	B	+					04 09 22.15	+12 17 40.1

VII/181/table5

X-ray of active galaxies and nuclei (Della Ceca+, 1990) ReadMe+ftp 1990ApJS...72..471D metaVII/181/table5 Catalog for BL Lacertae objects (664 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA1950 "h:m:s"	DE1950 "d:m:s"	Name	z	Bmag mag	Instr	E1 keV
1	1.7	04 09 22.128	+12 17 39.59	04 06 35.6	+12 09 49	PKS0406+121		20.20	IP	0.24
2	1.7	04 09 22.128	+12 17 39.59	04 06 35.6	+12 09 49	PKS0406+121		20.20	IPC	0.50
3	1.7	04 09 22.128	+12 17 39.59	04 06 35.6	+12 09 49	PKS0406+121		20.20	IPC	2.00

VII/181/table9

X-ray of active galaxies and nuclei (Della Ceca+, 1990) ReadMe+ftp 1990ApJS...72..471D metaVII/181/table9 Other names of BL Lac objects (246 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Note	RA1950 "h:m:s"	DE1950 "d:m:s"	Opt.	Radio	X-ray
1	1.7	04 09 22.128	+12 17 39.59	V B	04 06 35.6	+12 09 49		PKS 0406+121
2	1.7	04 09 22.128	+12 17 39.59	V B	04 06 35.6	+12 09 49		GC 0406+12
3	1.7	04 09 22.128	+12 17 39.59	V B	04 06 35.6	+12 09 49		MC 0406+121

VII/237/pgc

HYPERLEDA. I. Catalog of galaxies (Paturel+, 2003) ReadMe+ftp 2003A&A...412...45P metaVII/237/pgc Catalog of galaxies (table 5 in the paper) (983261 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	PGC	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	OType	MType	logD25 [0.1arcmin]	logR25 [---]	PA deg	ANames
1	0.2	04 09 22.000	+12 17 40.00	2823816	04 09 22.0	+12 17 40	G					MRC0406+121

VII/258/vv10

Quasars and Active Galactic Nuclei (13th Ed.) (Veron-Cetty+ 2010) ReadMe+ftp 2010A&A...518A..10V metaVII/258/vv10 Quasars (Mv<-22.25), BL Lac and AGNs (Mv>-22.25) (168940 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Cl	nR	Name	n_	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	l_	z	Sp	n_	Vmag mag	B-V mag	r_z
1	1.6	04 09 22.100	+12 17 39.00	B		PKS 0406+121	O	04 09 22.1	+12 17 39		0.504	HP		20.20		996

VII/273/hmq

The Half Million Quasars (HMQ) catalogue (Flesch, 2015) ReadMe+ftp 2015PASA...32...10F metaVII/273/hmq The Half Million Quasars catalogue (510764 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Name	Cl	A	Rmag mag	Bmag mag	Com	R	B	z	XName	RName
1	0.216	04 09 22.00000	+12 17 40.0000	062.341667	+12.294444	PKS 0406+121	B	RX	18.3	20.5	j+m	-	-	0.504	2RXP J040921.9+121741	NVSS J040922.0+121739

VII/274/bzcat5

The Roma BZCAT - 5th edition (Massaro+, 2015) ReadMe+ftp 2015Ap&SS.357...75M metaVII/274/bzcat5 The Roma BZCAT - 5th edition (3561 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Seq	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	GLON deg	GLAT deg	z	u_	Rmag mag	Class	FR mJy	F143 mJy	FX fW/m2	FF cm2/s	aro	Simbad
1	0.040	04 09 22.0100	+12 17 39.800	609	5BZB J0409+1217	04 09 22.01	+12 17 39.80	180.11	-27.90	0.504	?	19.0	BL Lac	430.0		0.15		0.714	[MML2015] 5BZB J0409+1217

VII/281/glade2

GLADE v2.3 catalog (Dalya+, 2018) ReadMe+ftp 2018MNRAS.479.2374D metaVII/281/glade2 GLADE v2.3 catalog (Galaxy List for the Advanced Detector Era) (3262881 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	PGC	GWGC	HyperLEDA	2MASS	SDSS-DR12	Flag1	RAJ2000 deg	DEJ2000 deg	Dist Mpc	z	Bmag mag	BMAG mag	Jmag mag	Hmag mag	Kmag mag	Flag2	Flag3
1	0.361	04 09 22.0080000000	+12 17 39.480000000		-	2823816	-	-	G	62.34170000000	12.29430000000	6426.88000000000011	0.963860043767000						2	0

VII/294/catalog

The Million Quasars (Milliquas) catalogue, version 8 (Flesch, 2023) ReadMe+ftp 2023OJAp....6E..49F metaVII/294/catalog The catalogue (v8), 30-Jul-2023 (1021800 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Name	Type	Rmag mag	Bmag mag	Comment	R	B	z	rName	rz	XName	RName	Lobe1	Lobe2
1	0.022	04 09 22.008840	+12 17 39.85548	062.3417035	+12.2944043	PKS 0406+121	BR	18.27	20.45	jG	-	n	0.504	1543	0808		VLAJ040922.00+121739.9	RACS J040921.9+121740	NVSS J040922.0+121739

VII/298/catalog

QUAC. QUasar Atlas and Catalogue (QUAC coll., 2002-2014) ReadMe+ftp 2025yCat.7298....0Q metaVII/298/catalog QUasar Atlas and Catalogue (QUAC) (3630588 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Type	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	l_	z	n_	Band	l_	Vmag mag	l_	B-V mag	l_	U-B mag
1	0.040	04 09 22.010000	+12 17 39.80000	Q	LQAC 062+012	04 09 22.010000	+12 17 39.800		5.0400e-01				20.500000
2	1.565	04 09 22.100000	+12 17 39.00000	HP	PKS 0406+121	04 09 22.100000	+12 17 39.000		5.0400e-01				20.200000

VIII/15/pkscat90

Parkes Radio Sources Catalogue (PKSCAT90) (Wright+ 1990) ReadMe+ftp 1990PKS...C......0W metaVIII/15/pkscat90 The Catalogue (8264 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Bname	Ident	Mag mag	z	S80 Jy	S178 Jy	S408 Jy	S635 Jy	S1410 Jy	S2700 Jy	S5000 Jy	S8400 Jy	S22000 Jy	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Jname	errPos arcsec	SED
1	0.017	04 09 22.00900	+12 17 39.8500	B0406+121	Q					0.870			1.160	1.620			04 09 22.009	+12 17 39.85	J0409+1217	0.02	SED

VIII/16/mrcj2000

Molonglo Reference Catalogue of Radio Sources (Large+ 1991) ReadMe+ftp 1991Obs...111...72L metaVIII/16/mrcj2000 Catalog Data (12141 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	MRC	RAB1950 "h:m:s"	DEB1950 "d:m:s"	S408 Jy	e_ Jy	n_	Mflag	Cflag
1	7.0	04 09 22.130	+12 17 46.59	0406+121	04 06 35.6	+12 09 56	0.87	0.04			P

VIII/42/txs

Texas Survey of radio sources at 365MHz (Douglas+ 1996) ReadMe+ftp 1996AJ....111.1945D metaVIII/42/txs The Texas Survey (66841 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	TXS	RA1950 "h:m:s"	e_ s	DE1950 "d:m:s"	e_ arcsec	S365 Jy	e_ Jy	SNflg	Spec	Vstar	Sep arcsec	Struct	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	1.692	04 09 22.07462	+12 17 38.4392	0406+121	04 06 35.547	0.111	+12 09 47.85	0.69	0.503	0.033		3.2			P	04 09 22.075	+12 17 38.44

VIII/60/calib

Interferometer phase calibration sources (Patnaik+ 1998) ReadMe+ftp 1992MNRAS.254..655P metaVIII/60/calib Jodrell Bank VLA Astrometric Survey (JVAS) list of phase calibrators (2121 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Paper	Bname	Jname	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	S8.4GHz mJy
1	0.013	04 09 22.0092000	+12 17 39.847000	2	B0406+121	J0409+1217	04 09 22.00920	+12 17 39.8470	657.0

VIII/65/nvss

1.4GHz NRAO VLA Sky Survey (NVSS) (Condon+ 1998) ReadMe+ftp 1998AJ....115.1693C metaVIII/65/nvss The NVSS Catalog (1773484 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	NVSS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAJ2000 s	e_DEJ2000 arcsec	S1.4 mJy	e_ mJy	l_	MajAxis arcsec	l_	MinAxis arcsec	f_resFlux
1	0.66	04 09 22.0200	+12 17 39.200	040922+121739	04 09 22.02	+12 17 39.2	0.03	0.6	430.2	12.9	<	16.5	<	16.0

VIII/72/catalog

CLASS survey of radio sources (Myers+, 2003) ReadMe+ftp 2003MNRAS.341....1M metaVIII/72/catalog CLASS catalog (23418 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GB6	qin	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	S8.4GHz mJy	maj mas	b/a	PA deg	dir
1	0.016	04 09 22.009000	+12 17 39.84800	040921+121755	1.00	04 09 22.0090	+12 17 39.848	667.3	7	0.00	-81	921017

The column SED is a link to a plot of the radio spectrum, and the column Radio+Opt is a link to an Aladin preview. The SED plot contains points from the cross-identification (spectra; red), from the waste basket (waste; yellow), and the fitted radio spectra as lines. The Aladin preview contains a DSS image together with NVSS contours (blue) and the points and associated beams of the radio spectrum (red); points and beams of the sources from the waste basket are hidden but can be made visible by clicking on the corresponding plane (yellow).

VIII/85A/spectra

SPECFIND V2.0 Catalog of radio continuum spectra (Vollmer+ 2009) ReadMe+ftp 2010A&A...511A..53V metaVIII/85A/spectra The parameters of the radio spectra image spectrum (631736 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Seq	n_	Name	N	a	b [mJy]	nu MHz	S(nu) mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	zSim	SED	Radio+Opt	beam arcsec
1	0.0	04 09 22.008	+12 17 39.84	16399	0	JVAS J0409+1217	12	0.15	2.32	8400	6.57e+02	1.3e+02	062.3417	+12.2944	zSim	SED	view with aladin	0.33
2	0.0	04 09 22.008	+12 17 39.84	16399	0	CLASS J040922.0090+121739.847	12	0.21	2.19	8400	6.67e+02	1.3e+02	062.3417	+12.2944	zSim	SED	view with aladin	0.33
3	0.4	04 09 21.984	+12 17 39.84	16399	0	[P82] 0406+121	12	0.21	2.19	1465	9.20e+02	1.8e+02	062.3416	+12.2944	zSim	SED	view with aladin	25.80
4	0.4	04 09 21.984	+12 17 39.84	16399	0	[P82a] 0406+121	12	0.22	2.15	4885	8.80e+02	1.8e+02	062.3416	+12.2944	zSim	SED	view with aladin	6.00
5	1.8	04 09 22.080	+12 17 38.40	16399	0	TXS 0406+121	12	0.15	2.32	365	5.03e+02	1.0e+02	062.3420	+12.2940	zSim	SED	view with aladin	6.00

The column SED is a link to a plot of the radio spectrum, and the column Radio+Opt is a link to an Aladin preview. The SED plot contains points from the cross-identification (spectra; red), from the waste basket (waste; yellow), and the fitted radio spectra as lines. The Aladin preview contains a DSS image together with NVSS contours (blue) and the points and associated beams of the radio spectrum (red); points and beams of the sources from the waste basket are hidden but can be made visible by clicking on the corresponding plane (yellow).

VIII/85A/waste

SPECFIND V2.0 Catalog of radio continuum spectra (Vollmer+ 2009) ReadMe+ftp 2010A&A...511A..53V metaVIII/85A/waste Source parameters based on positional cross-id spectrum (1497216 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Assoc	Seq	nu MHz	S(nu) mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	Name	SED	Radio+Opt	beam arcsec
1	0.0	04 09 22.008	+12 17 39.84	PKS J0409+1217	16399	8400	6.67e+02	1.3e+02	062.3417	+12.2944	CLASS J040922.0090+121739.847	SED	view with aladin	0.33
2	0.0	04 09 22.008	+12 17 39.84	MRC 0406+121	16399	8400	6.67e+02	1.3e+02	062.3417	+12.2944	CLASS J040922.0090+121739.847	SED	view with aladin	0.33
3	0.4	04 09 21.984	+12 17 39.84	PKS J0409+1217	16399	4885	8.80e+02	1.8e+02	062.3416	+12.2944	[P82a] 0406+121	SED	view with aladin	6.00
4	0.4	04 09 21.984	+12 17 39.84	MRC 0406+121	16399	4885	8.80e+02	1.8e+02	062.3416	+12.2944	[P82a] 0406+121	SED	view with aladin	6.00
5	0.7	04 09 22.008	+12 17 39.12	PKS J0409+1217	-16399	2700	1.16e+03	2.3e+02	062.3417	+12.2942	PKS J0409+1217	SED	view with aladin	60.00
6	0.7	04 09 22.008	+12 17 39.12	PKS J0409+1217	-16399	1400	4.30e+02	8.6e+01	062.3417	+12.2942	NVSS J040922+121739	SED	view with aladin	45.00
7	0.7	04 09 22.008	+12 17 39.12	MRC 0406+121	-16399	1400	4.30e+02	8.6e+01	062.3417	+12.2942	NVSS J040922+121739	SED	view with aladin	45.00
8	0.7	04 09 22.008	+12 17 39.12	MRC 0406+121	-16399	2700	1.16e+03	2.3e+02	062.3417	+12.2942	PKS J0409+1217	SED	view with aladin	60.00
9	1.8	04 09 22.080	+12 17 38.40	PKS J0409+1217	16399	365	5.03e+02	1.0e+02	062.3420	+12.2940	TXS 0406+121	SED	view with aladin	6.00
10	1.8	04 09 22.080	+12 17 38.40	MRC 0406+121	16399	365	5.03e+02	1.0e+02	062.3420	+12.2940	TXS 0406+121	SED	view with aladin	6.00
11	6.3	04 09 22.104	+12 17 45.96	PKS J0409+1217	-16399	408	8.70e+02	1.7e+02	062.3421	+12.2961	MRC 0406+121	SED	view with aladin	120.00
12	6.3	04 09 22.104	+12 17 45.96	MRC 0406+121	-16399	408	8.70e+02	1.7e+02	062.3421	+12.2961	MRC 0406+121	SED	view with aladin	120.00

The column SED is a link to a plot of the radio spectrum, and the column Radio+Opt is a link to an Aladin preview. The SED plot contains points from the cross-identification (spectra; red), from the waste basket (waste; yellow), and the fitted radio spectra as lines. The Aladin preview contains a DSS image together with NVSS contours (blue) and the points and associated beams of the radio spectrum (red); points and beams of the sources from the waste basket are hidden but can be made visible by clicking on the corresponding plane (yellow).

VIII/104/spectra

SPECFIND V3.0 Catalog of radio continuum spectra (Stein+, 2021) ReadMe+ftp 2021A&A...655A..17S metaVIII/104/spectra The parameters of the radio spectra image (1658207 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Seq	Name	N	a	b [mJy]	nu MHz	S(nu) mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	dFlux mJy	dRA arcsec	dDE arcsec	zSim	SED	Radio+Opt	beam arcsec
1	0.4	04 09 21.984	+12 17 39.84	58878	[P82a] 0406+121	12	0.22	2.15	4885	8.80e+02	1.8e+02	062.3416	+12.2944	-35.27	0.4	0.7	zSim	SED	view with aladin	6.0000
2	0.7	04 09 22.008	+12 17 39.12	58878	PKS J0409+1217	12	0.41	1.49	2700	1.16e+03	2.3e+02	062.3417	+12.2942	371.40	0.0	0.0	zSim	SED	view with aladin	480.0000
3	0.7	04 09 22.008	+12 17 39.12	58878	NVSS J040922+121739	12	0.35	1.62	1400	4.30e+02	8.6e+01	062.3417	+12.2942	-96.19	0.0	0.0	zSim	SED	view with aladin	45.0000
4	2.0	04 09 22.104	+12 17 41.28	58878	TGSSADR J040922.0+121741	12	0.37	1.60	150	2.47e+02	4.9e+01	062.3421	+12.2948	-7.19	1.4	2.2	zSim	SED	view with aladin	25.0020

VIII/104/mhzbreak_cand

SPECFIND V3.0 Catalog of radio continuum spectra (Stein+, 2021) ReadMe+ftp 2021A&A...655A..17S metaVIII/104/mhzbreak_cand Spectral break source candidates at 325 MHz (table A3) image (173703 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Seq	Name	cat	Resolved	a	b	alow	e_	ahigh	e_	Freq MHz	S mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	Beam	SED	Radio+Opt
1	0.0	04 09 22.008	+12 17 39.84	14539	JVAS J0409+1217	sb	0	0.16	2.32	0.89	0.31	0.09	0.06	8400	6.570e+02	1.30e+02	062.3417	+12.2944	0.0055	SED	view with aladin
2	0.0	04 09 22.008	+12 17 39.84	14539	CLASS J040922.0090+121739.847	sb	0	0.10	2.49	0.89	0.31	0.09	0.06	8400	6.670e+02	1.30e+02	062.3417	+12.2944	0.0055	SED	view with aladin
3	0.0	04 09 22.008	+12 17 39.84	14539	CRATES J040921+121755	sb	0	0.16	2.32	0.89	0.31	0.09	0.06	8400	6.670e+02	1.30e+02	062.3417	+12.2944	0.1000	SED	view with aladin
4	0.4	04 09 21.984	+12 17 39.84	14539	[P82] 0406+121	sb	0	0.21	2.19	0.89	0.31	0.09	0.06	1465	9.200e+02	1.80e+02	062.3416	+12.2944	0.4300	SED	view with aladin
5	0.4	04 09 21.984	+12 17 39.84	14539	[P82a] 0406+121	sb	0	0.22	2.15	0.89	0.31	0.09	0.06	4885	8.800e+02	1.80e+02	062.3416	+12.2944	0.1000	SED	view with aladin
6	1.8	04 09 22.080	+12 17 38.40	14539	TXS 0406+121	sb	0	0.63	0.96	0.89	0.31	0.09	0.06	365	5.030e+02	1.00e+02	062.3420	+12.2940	0.1000	SED	view with aladin
7	2.0	04 09 22.104	+12 17 41.28	14539	TGSSADR J040922.0+121741	sb	0	0.63	0.96	0.89	0.31	0.09	0.06	150	2.470e+02	4.90e+01	062.3421	+12.2948	0.4167	SED	view with aladin

VIII/113/catalog2

GLEAM-X Data Release 2 (Ross+, 2024) ReadMe+ftp 2024yCat.8113....0R metaVIII/113/catalog2 Second data release of GLEAM-X (624866 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GLEAM-X	RAJ2000 deg	DEJ2000 deg	Fpwide Jy/beam	Fintwide Jy	eabsFpct %	Fp076 Jy/beam	Fint076 Jy	Fp084 Jy/beam	Fint084 Jy	Fp092 Jy/beam	Fpint092 Jy	Fp099 Jy/beam	Fint099 Jy	Fp107 Jy/beam	Fint107 Jy	Fp115 Jy/beam	Fint115 Jy	Fp122 Jy/beam	Fint122 Jy	Fp130 Jy/beam	Fint130 Jy	Fp143 Jy/beam	Fint143 Jy	Fp151 Jy/beam	Fint151 Jy	Fp158 Jy/beam	Fint158 Jy	Fp166 Jy/beam	Fint166 Jy	Fp174 Jy/beam	Fint174 Jy	Fp181 Jy/beam	Fint181 Jy	Fp189 Jy/beam	Fint189 Jy	Fp197 Jy/beam	Fint197 Jy	Fp204 Jy/beam	Fint204 Jy	Fp212 Jy/beam	Fint212 Jy	Fp220 Jy/beam	Fint220 Jy	Fp227 Jy/beam	Fint227 Jy	FpW087 Jy/beam	FintW087 Jy	FpW118 Jy/beam	FintW118 Jy	FpW154 Jy/beam	FintW154 Jy	FpW185 Jy/beam	FintW185 Jy	FpW215 Jy/beam	FintW215 Jy	Fintfit200-SP Jy	alpha-SP	Fintfit200-CSP Jy	alpha-CSP
1	0.905	04 09 22.01207	+12 17 38.9360	GLEAM-X J040922.0+121739	062.341717	+12.294149	0.165185	0.166123	8	0.226873	0.227073	0.193812	0.194016	0.231622	0.231916	0.199299	0.199599	0.189355	0.189701	0.176257	0.176622	0.178447	0.178861	0.179660	0.180122	0.159145	0.159681	0.168863	0.169486	0.176408	0.177106	0.161357	0.162034	0.158033	0.158755	0.174816	0.175740	0.168677	0.169573	0.158570	0.159475	0.169861	0.170968	0.161856	0.162979	0.168492	0.169715	0.157614	0.158881	0.215706	0.215955	0.183321	0.183728	0.172669	0.173334	0.170235	0.171113	0.169239	0.170444	0.163379730181952	-0.227954266803477

IX/13/2e

The 2E Catalogue (Harris+ 1994) ReadMe+ftp metaIX/13/2e The catalogue (5948 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	CATNUM	SEQNUM	FLDNUM	RA1950 "h:m:s"	DE1950 "d:m:s"	PosErr arcsec	Crate ct/s	e_ ct/s	S/N	RefFlag
1	5.9	04 09 21.727	+12 17 35.61	940	3988	1	04 06 35.2	+12 09 45	41	0.01310	0.00340	3.8

IX/25/ipcfield

Einstein Observatory IPC Parameters (HEAO-2, 1978-1981) ReadMe+ftp metaIX/25/ipcfield Field Parameters for the IPC (4295 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IPCseq	ObsTitle	RAB1950 "h:m:s"	DEB1950 "d:m:s"	livetime s	strt "Y:M:D"	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	7.1	04 09 21.53	+12 17 40.6	3988	0406+121, OPTICALLY-QUIET COMPACT RADIO SOURCE	04 06 35	+12 09 50	1841.28	1980-02-10	04 09 22	+12 17 41

IX/25/ipcihut

Einstein Observatory IPC Parameters (HEAO-2, 1978-1981) ReadMe+ftp metaIX/25/ipcihut Component Huts for IPC Sequences (13265 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IPCseq	fieldno	RAB1950 "h:m:s"	DEB1950 "d:m:s"	livetime s	start "Y:M:D"	starttime ms	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	7.1	04 09 21.53	+12 17 40.6	3988	1	04 06 35	+12 09 50	873.817	1980-02-10	27625885	04 09 22	+12 17 41
2	7.1	04 09 21.53	+12 17 40.6	3988	2	04 06 35	+12 09 50	967.469	1980-02-10	28567965	04 09 22	+12 17 41

IX/30/2rxp

Second ROSAT PSPC Catalog (ROSAT, 2000) ReadMe+ftp metaIX/30/2rxp The 2RXP Catalog (95331 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	S	m_	2RXP	Crate ct/s	SrcFlags	RAJ2000 deg	DEJ2000 deg	HR1	HR2
1	1.8	04 09 21.912	+12 17 40.92	S		J040921.9+121741	1.083e-02	.....sl....v.	062.3413	+12.2947	0.93	0.58
2	7.5	04 09 21.504	+12 17 40.92	S		J040921.5+121741	1.501e-02	.............	062.3396	+12.2947	1.07	0.52

IX/31/wgacat

The WGACAT version of ROSAT sources (White+ 2000) ReadMe+ftp metaIX/31/wgacat The full catalogue (88621 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	1WGA	f_	RAJ2000 deg	DEJ2000 deg	Count ct/s	e_ ct/s	ErrorRad arcsec	Qflag	ExpTime s	HR1	HR2	MPEname
1	3.7	04 09 21.792	+12 17 38.04	J0409.3+1217	*	062.3408	+12.2939	0.01060	0.00090	13	12	15749	5.6190	0.7647

J/ApJ/325/798/hyades_1

Einstein survey of stars in the Hyades (Micela+, 1988) ReadMe+ftp 1988ApJ...325..798M metaJ/ApJ/325/798/hyades_1 EO Survey of Hyades Region: Observation Parameters (63 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Seqno	f_	RAB1950 "h:m:s"	DEB1950 "d:m:s"	StartDate "Y:M:D"	StopDate "Y:M:D"	livetime ks
1	7.69	04 09 21.4880	+12 17 40.627	3988		04 06 34.96	+12 09 50.0	1980-02-10	1980-02-10	1.8

J/ApJ/626/95/table1

Gamma-ray blazar candidates (Sowards-Emmerd+, 2005) ReadMe+ftp 2005ApJ...626...95S metaJ/ApJ/626/95/table1 Figure-of-Merit-selected objects (710 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	FoM	S8.4GHz mJy	SpIndex	Cts ct/s	Rmag mag	z	u_	Type	Origin	_RA deg	_DE deg
1	0.15	04 09 22.0000	+12 17 39.800	J040922.00+121739.8	0.103	667.3	-0.25	0.000	18.2	1.020		B	1	062.34167	+12.29439

J/ApJ/689/108/table2

MASIV survey. II. First four epochs (Lovell+, 2008) ReadMe+ftp 2008ApJ...689..108L metaJ/ApJ/689/108/table2 MASIV source variability characteristics (475 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	MASIV	<S1> Jy	<S2> Jy	<S3> Jy	<S4> Jy	mod1 %	mod2 %	mod3 %	mod4 %	C1	C2	C3	C4	D(2d)	tau	NED	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"
1	0.15	04 09 22.0000	+12 17 39.800	J0409+1217	0.731	0.651	0.591	0.452	1.2	4.1	4.4	1.9	y	y	y	y	3.5e-03	2	NED	04 09 22.00	+12 17 39.8

J/ApJ/737/45/table1

Variable 1.4GHz radio sources from NVSS and FIRST (Ofek+, 2011) ReadMe+ftp 2011ApJ...737...45O metaJ/ApJ/737/45/table1 Observing times of NVSS sources (1773484 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Sp mJy	e_ mJy	Nobs	t d	dt d	NVSS
1	0.658	04 09 22.02000	+12 17 39.1990	062.341750	+12.294222	430.20	12.90	5	2449357.087	43.836	NVSS

J/ApJ/756/29/table1

Scintillation of AGNs observed with the VLA (Koay+, 2012) ReadMe+ftp 2012ApJ...756...29K metaJ/ApJ/756/29/table1 List of sources and their observed properties (128 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	MASIV	S4.9 Jy	S8.4 Jy	alpha	D4.9	e_	D8.4	e_	RD	e_	OpID	z	IHa 10+10m-2/s	PapI	Simbad	NED	_RA deg	_DE deg
1	0.15	04 09 22.0000	+12 17 39.800	J0409+1217	0.32	0.29	-0.19	3.5e-03	6.3e-04	6.4e-03	9.8e-04	1.82	0.43	bllc	0.5	7.6	PapI	Simbad	NED	062.34167	+12.29439

J/ApJ/767/14/table2

MASIV survey III. Optical identifications (Pursimo+, 2013) ReadMe+ftp 2013ApJ...767...14P metaJ/ApJ/767/14/table2 MASIV data (347 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	MASIV	n_	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	S5 Jy	Nep	D2	E(B-V) mag	Rmag mag	r_	z	EmLT	Class	Ref	Comm	OCat	SED	Simbad	NED
1	0.013	04 09 22.009200	+12 17 39.84700	J0409+1217		04 09 22.0092	+12 17 39.847	0.73	4	3.52e-03	0.55	16.63	G	0.504	T0	bll	39,40		2	SED	Simbad	NED

J/ApJ/784/159/sample

Revisited jet bending in {gamma}-ray AGNs (Graham+, 2014) ReadMe+ftp 2014ApJ...784..159G metaJ/ApJ/784/159/sample Jet-bend data for {gamma}-ray-loud radio AGNs (table 1), and for {gamma}-ray-quiet radio AGN (table 2) (351 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	AGN	Name	CRATES	S4.85 Jy	PA deg	B1 deg	B2 deg	Npc	Bend deg	Ref	2LAC	RFC	MOJAVE	O04	T94	O05	D08	F00	SimbadName	NEDname	_RA deg	_DE deg
1	0.02	04 09 22.0087	+12 17 39.847	quiet	J0409+1217	1	0.843						3,14	0	0	0	0	0	0	0	0	CGRaBS J0409+1217	CGRaBS J0409+1217	062.34170	+12.29440

J/ApJ/841/113/table3

Roma-BZCAT synchrotron peak & Compton dominance (Mao+, 2017) ReadMe+ftp 2017ApJ...841..113M metaJ/ApJ/841/113/table3 *Synchrotron peak and Compton dominance for samples I and II (2943 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	BZCAT	logPk [Hz]	n_	logPkr [Hz]	n_	logPkC [Hz]	n_	logPkCr [Hz]	n_	AC	ACr	PapI	SimbadName	NED	_RA deg	_DE deg
1	0.02	04 09 22.0087	+12 17 39.848	BZBJ0409+1217	12.93	good fit		not enough sync data		no fermi data		no fermi data			0	[MML2015] 5BZBJ0409+1217	NED	062.34170	+12.29440

J/ApJ/861/113/table7

VLBA astrometry combined with Gaia DR1 epoch (Darling+, 2018) ReadMe+ftp 2018ApJ...861..113D metaJ/ApJ/861/113/table7 VLBA+Gaia astrometry and proper motions (577 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	C	Name	RAJ2000 "h:m:s"	e_ 10-5s	DEJ2000 "d:m:s"	e_ 10-4arcsec	pmRA-1 uarcsec/yr	e_ (...)	pmDE-1 uarcsec/yr	e_ (...)	pmRA-2 uarcsec/yr	e_ (...)	pmDE-2 uarcsec/yr	e_ (...)	dpmRA	dpmDE	Gaia	SimbadName
1	0.018	04 09 22.0088488	+12 17 39.847092		0406+121	04 09 22.00882	8	+12 17 39.8478	6	-28.1	17.8	47.2	28.8	-25.2	19.6	42.5	28.0	1.7	0.7	Gaia	QSO B0406+121

J/ApJ/866/137/table2

Bright blazars variability brightness temp. (Liodakis+, 2018) ReadMe+ftp 2018ApJ...866..137L metaJ/ApJ/866/137/table2 Variability brightness temperatures and beaming properties for the sources in our sample (Tvar and deltavar for bright blazars) (878 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	Class	z	betaappmax	e_	Tvar K	e_ K	E_ K	deltavar	e_	E_	Gammavar	b_	l_	B_Gammavar	thetavar deg	b_ deg	B_ deg	SimbadName	_RA deg	_DE deg
1	0.84	04 09 22.0110	+12 17 39.000	J0409+1217	B	1.020			15.31	0.48	0.35	39.61	11.68	12.18		19.82		39.71		0.00	1.45	CGRaBS J0409+1217	062.34171	+12.29417

J/ApJ/867/105/refcat2

ATLAS all-sky stellar ref. catalog, ATLAS-REFCAT2 (Tonry+, 2018) ReadMe+ftp 2018ApJ...867..105T metaJ/ApJ/867/105/refcat2 ATLAS all-sky stellar reference catalog, ATLAS-REFCAT2 (original column names in green) (992637834 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GaiaDR2	RA_ICRS deg	DE_ICRS deg	Plx mas	pmRA mas/yr	pmDE mas/yr	Gmag mag	BPmag mag	RPmag mag	Teff K	AG mag	dupvar	Ag mag	rp1 arcsec	r1 arcsec	r10 arcsec	gmag mag	rmag mag	imag mag	zmag mag	Jmag mag	Hmag mag	Kmag mag
1	0.019	04 09 22.0088214	+12 17 39.855111	GaiaDR2	062.34170307	+12.29440226	0.66	-0.08	-0.45	19.227	19.866	18.148			2	1.706	12.3	99.9	99.9	20.667	19.541	18.915	18.549

J/ApJ/901/3/catalog

Blazar Radio and Optical Survey (BROS) (Itoh+, 2020) ReadMe+ftp 2020ApJ...901....3I metaJ/ApJ/901/3/catalog BROS Catalog (88211 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	BROS-ID	RAJ2000 deg	DEJ2000 deg	FTGSS Jy	e_ Jy	FNVSS Jy	e_ Jy	SpIndex	e_	Flag	Rcomp	e_	Ocomp	e_	Sep arcsec	RAPdeg deg	DEPdeg deg	gmagK mag	e_ mag	gmagP mag	e_ mag	rmagK mag	e_ mag	rmagP mag	e_ mag	imagK mag	e_ mag	imagP mag	e_ mag	Radio
1	0.731	04 09 22.02177024	+12 17 39.1295364	BROS J0409.3+1217	062.341757376	+12.294202649	0.324591000	0.021904900	0.437733000	0.000865449	0.13354	0.029273	Q	1.034928	0.0023908	0.034	28.1463	0.788206	62.341708390	12.294416300	20.5819	0.03296	20.5951	0.02465	19.8854	0.01297	19.9195	0.00823	19.0961	0.01054	19.0747	0.00757	NVSS+TGSS

J/ApJ/914/42/table5

Radio follow-up to 4FGL-DR2 unassociated sources (Bruzewski+, 2021) ReadMe+ftp 2021ApJ...914...42B metaJ/ApJ/914/42/table5 *VLASS (Karl G. Jansky Very Large Array Sky Survey) catalog; see the Appendix (original column names in green) (2232726 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 deg	e_ deg	DEJ2000 deg	e_ deg	Flux Jy	e_ Jy	Fpk Jy/beam	e_ (...)	Type	Pointing	Obs "Y-M-D,h:m:s"	Flag
1	0.042	04 09 22.010856	+12 17 39.87996	J040922.00+121740.0	062.3417119	1.234127e-06	+12.2944111	1.631669e-06	1.796848e-01	1.279744e-03	1.722305e-01	5.425278e-04	M	VLASS1.1.ql.T14t07.J041013+123000.10.2048.v1	2017-10-14T07:35:50.324981	0

J/ApJ/964/69/quaiag200

Quaia, the Gaia-unWISE Quasar catalog (Storey-Fisher+, 2024) ReadMe+ftp 2024ApJ...964...69S metaJ/ApJ/964/69/quaiag200 *Quaia, the Gaia-unWISE G<20.0 Quasar catalog (original column names in green) (755850 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GaiaDR3	objID	zQuaia	e_	RA_ICRS deg	DE_ICRS deg	GLON deg	GLAT deg	Gmag mag	BPmag mag	RPmag mag	W1mag mag	W2mag mag	pm mas/yr	pmRA mas/yr	pmDE mas/yr	e_pmRA (...)	e_pmDE mas/yr	_RA.icrs deg	_DE.icrs deg
1	0.020	04 09 22.008823	+12 17 39.85768	3304362466754063872	0618p121o0016451	0.8710000	0.3230965	062.3417029	+12.2944022	180.1167607	-27.8951908	19.0085	19.6543	17.9745	13.295316	12.431917	0.621269	-0.116280	-0.610290	0.410698	0.400622	062.3417034	+12.2944049

J/ApJS/51/67/table2

5 GHz Observations of Arecibo 611 MHz Sources (Lawrence+ 1983) ReadMe+ftp 1983ApJS...51...67L metaJ/ApJS/51/67/table2 Accurately known source positions (133 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	r_	RA1950 "h:m:s"	DE1950 "d:m:s"	Acc	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	2.220	04 09 21.93856	+12 17 41.7980	0406+121	P	04 06 35.410	+12 09 51.20	C	04 09 21.939	+12 17 41.80

J/ApJS/51/67/table1

5 GHz Observations of Arecibo 611 MHz Sources (Lawrence+ 1983) ReadMe+ftp 1983ApJS...51...67L metaJ/ApJS/51/67/table1 Data for calibration sources (126 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RA1950 "h:m:s"	DE1950 "d:m:s"	S4755 Jy	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.25	04 09 22.0081	+12 17 40.094	0406+121	04 06 35.48	+12 09 49.5	1.16	04 09 22.01	+12 17 40.1

J/ApJS/171/61/table5

All-Sky Survey of Flat-Spectrum Radio Sources (Healey+, 2007) ReadMe+ftp 2007ApJS..171...61H metaJ/ApJS/171/61/table5 The CRATES catalog (14467 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	CRATES	S4.8 mJy	alpha	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	r_	S8.4 mJy	Morph	4.8Cat	Sp	_RA deg	_DE deg
1	0.04	04 09 22.0100	+12 17 39.800	J040921+121755	843	0.527	04 09 22.01	+12 17 39.8	V	667.3	P	1	Sp	062.34171	+12.29439

J/ApJS/175/97/table2

CGRaBS: survey of {gamma}-ray blazar candidates (Healey+, 2008) ReadMe+ftp 2008ApJS..175...97H metaJ/ApJS/175/97/table2 The CGRaBS catalog (Candidates Gamma-Ray Blazar) (1625 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	CGRaBS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	S8.4 mJy	FoM	f_	l_	Rmag mag	AR mag	Class	z	u_	r_
1	0.04	04 09 22.0100	+12 17 39.800	J0409+1217	04 09 22.01	+12 17 39.8	667.3	0.101			18.27	1.45	BLL	1.020		V

J/ApJS/194/29/table4

Observations of blazars at 15GHz (Richards+, 2011) ReadMe+ftp 2011ApJS..194...29R metaJ/ApJS/194/29/table4 Program source data (1163 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	Plot	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	z	OType	Nobs	1LAC	Var	V2	S0 Jy	e_ Jy	l_	m %	E_ %	e_ %	CGRaBS	SED	SimbadName
1	0.04	04 09 22.0100	+12 17 39.800	J0409+1217	Plot	04 09 22.01	+12 17 39.8	1.020	BLL	104	N	0	V	0.260	0.003		10.1	0.9	0.8	CGRaBS	SED	CGRaBS J0409+1217

J/ApJS/215/14/table4

WISE candidate {gamma}-ray blazar radio sources (D'Abrusco+, 2014) ReadMe+ftp 2014ApJS..215...14D metaJ/ApJS/215/14/table4 The catalog of WISE blazar-like radio-loud sources (WIBRaLS) (7855 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WB	WISE	RAJ2000 deg	DEJ2000 deg	W1-W2 mag	W2-W3 mag	W3-W4 mag	SBZB	SMIX	SBZQ	Type	Class	Radio	q22 [-]	Rcat
1	0.06	04 09 22.0056	+12 17 39.854	J0409+1217	J040922.00+121739.8	062.34169	+12.29440	0.98	2.74	2.33	0.00	0.72	0.00	MIXED	C	NVSSJ040922+121739	-1.66	1

J/ApJS/221/12/table1

AGNs in the MIR using AllWISE data (Secrest+, 2015) ReadMe+ftp 2015ApJS..221...12S metaJ/ApJS/221/12/table1 Mid-IR AGNs data (1354775 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WISEA	RAJ2000 deg	DEJ2000 deg	W1-W2 mag	W2-W3 mag	W1mag mag	gmag mag	z	f_	LQAC2	DR12Q	HMQ	Sloan
1	0.062	04 09 22.005768	+12 17 39.85296	J040922.00+121739.8	062.3416907	+12.2944036	1.07	2.85	13.56		0.50400	s	062+012_001		PKS 0406+121	Sloan|

J/ApJS/228/22/table2

Korean VLBI Network Calibrator Survey (KVNCS). I. (Lee+, 2017) ReadMe+ftp 2017ApJS..228...22L metaJ/ApJS/228/22/table2 The Korean VLBI Network Calibrator Survey (KVNCS) catalog (1848 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	IVS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Code22	Flux22	e_	Code43	Flux43	e_	z	r_	VCS	SimbadName	NED
1	0.145	04 09 22.0000	+12 17 39.840	J0409+1217	0406+121	04 09 22.00	+12 17 39.84	KVNCS1.2.2	0.33	0.03				0.5040		0	QSO B0406+121	NED

J/ApJS/233/3/table6

The VLBA Extragalactic Proper Motion Catalog (Truebenbach+, 2017) ReadMe+ftp 2017ApJS..233....3T metaJ/ApJS/233/3/table6 The VLBA Extragalactic Proper Motion Catalog (713 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Sp	Name	PM	RAJ2000 "h:m:s"	e_ ms	DEJ2000 "d:m:s"	e_ mas	pmRA uarcsec/yr	e_ (...)	o_	chi2a	pmDE uarcsec/yr	e_ (...)	o_	chi2d	Length yr	MJD d	Flag	z	f_	r_	SimbadName	NED
1	0.020	04 09 22.00868600	+12 17 39.8480530	0	0406+121		04 09 22.008686	0.017	+12 17 39.848053	0.37	-29.83	19.23	32	1.9	45.26	32.22	32	2.4	20.1	55250.7		0.50	c	OCARS	IVS B0406+121	NED

J/ApJS/236/37/table2

The Gaia-WISE extragalactic astrometric catalog (Paine+, 2018) ReadMe+ftp 2018ApJS..236...37P metaJ/ApJS/236/37/table2 Gaia-WISE extragalactic catalog (567721 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Gaia	RAJ2000 deg	e_ marcsec	DEJ2000 deg	e_ marcsec	Gmag mag	WISEA	W1mag mag	W2mag mag	W3mag mag	zsp	e_pmRA (...)	e_pmDE uarcsec/yr	S15
1	0.017	04 09 22.0088760	+12 17 39.847812	3304362466754063872	062.34170365	1.5	+12.29440217	0.8	19.257	J040922.00+121739.8	13.558	12.490	9.644		240	182	S15

J/ApJS/242/4/table3

Two new catalogs of blazar candidates (D'Abrusco+, 2019) ReadMe+ftp 2019ApJS..242....4D metaJ/ApJS/242/4/table3 *WIBRaLS2 catalog (9541 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WISE	RAJ2000 deg	DEJ2000 deg	W1-W2 mag	W2-W3 mag	W3-W4 mag	SBZB	SMIX	SBZQ	Class	Type	Radio	S mJy	q22	Rcat	Simbad
1	0.062	04 09 22.005768	+12 17 39.85296	J040922.00+121739.8	062.3416907	+12.2944036	0.98	2.74	2.33	0.00	0.73	0.00	C	MIXED	NVSSJ040922+121739	430.2000000	-1.69	1	WISEA J040922.00+121739.8

J/ApJS/242/5/table2

40yr of geodetic/astrometric VLBI obs. of ICRF sources (Xu+, 2019) ReadMe+ftp 2019ApJS..242....5X metaJ/ApJS/242/5/table2 Closure amplitude rms (CARMS) and closure phase rms (CPRMS) values for 3417 ICRF3 sources (3417 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IERS	CARMS-N	CARMS-B	CARMS-U	Namp	CPRMS-N deg	CPRMS-B deg	CPRMS-U deg	Npha	Nses	Nobs	F-ICRF2	F-ICRF3	ICRF2	SimbadName	_RA deg	_DE deg
1	0.019	04 09 22.00871072	+12 17 39.8476330	0406+121	0.18	0.29	0.32	7625	11.7	14.4	18.4	1309	60	1238	O	O	1	ICRF J040922.0+121739	062.341702961	+12.294402120

J/ApJS/255/30/comp

VLASS QL Ep.1 Catalog, CIRADA version (Gordon+, 2021) ReadMe+ftp 2021ApJS..255...30G metaJ/ApJS/255/30/comp Detected components and properties (3381277 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	CompName	CompId	RAJ2000 deg	DEJ2000 deg	Ftot mJy	e_ mJy	Fpeak mJy/beam	e_ (...)	Islrms mJy/beam	SCode	DCMaj arcsec	DCMin arcsec	DCPA deg	Subtile	NVSSdist arcsec	FIRSTdist arcsec	PeakToRing	DupFlag	QualFlag	NNdist arcsec	MainSample	QLcutout
1	0.178	04 09 22.0013616	+12 17 39.966216	VLASS1QLCIR J040922.00+121739.9	55	062.34167234	+12.29443506	180.273	0.498	172.313	0.173	0.173	M	1.3175	0.3053	134.4563	J041013+123000	0.88852	29854.88723	71.1534	0	0	23.53000	1	https://ws.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/caom2ops/sync?ID=ad%3AVLASS%2FVLASS1.1.ql.T14t07.J041013%2B123000.10.2048.v1.I.iter1.image.pbcor.tt0.subim.fits&RUNID%3Dn8o9rmxrsxdeenw0&CIRCLE=62.341672338514435+12.29443506001164+0.025

J/ApJS/260/4/table2

AGN jet directions from 1.4-86GHz VLBI obs. (Plavin+, 2022) ReadMe+ftp 2022ApJS..260....4P metaJ/ApJS/260/4/table2 Frequency-averaged directions of parsec-scale jets with a single value for each AGN (9220 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	Freq GHz	PA deg	e_ deg	Corr	Median mas	MAD mas	Gaia	DR16Q	_RA deg	_DE deg
1	0.02	04 09 22.0087	+12 17 39.848	J0409+1217	2,8	138	5		1.4	0.6	1	0	062.34170	+12.29440

J/ApJS/267/37/table5

A Quick Look at the 3GHz radio sky. II. DRAGNs (Gordon+, 2023) ReadMe+ftp 2023ApJS..267...37G metaJ/ApJS/267/37/table5 Source and host information (595375 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Cat	Name	RAJ2000 deg	DEJ2000 deg	Flux mJy	LAS arcsec	Type	Q	WISEA	RAAdeg deg	DEAdeg deg	SepWISEA arcsec	LR	Rel	QHost	W1mag mag	W2mag mag	W3mag mag	W4mag mag	z	f_	r_	DRAGN
1	0.179	04 09 22.00127	+12 17 39.9660	VLASS1QLCIR	J040922.00+121739.9	062.341672	+12.294435	180.273	1.318	S	0	J040922.00+121739.8	62.341691	12.294404	0.130	1530.554	0.99967	0	13.558	12.490	9.644	7.319				0

J/ApJS/271/54/table4

CatNorth: improved GaiaDR3 quasar cat. with PS1 & WISE (Fu+, 2024) ReadMe+ftp 2024ApJS..271...54F metaJ/ApJS/271/54/table4 The CatNorth quasar candidate catalog (1545514 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Gaia	RA_ICRS deg	DE_ICRS deg	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	pmCorr	Bpmag mag	Rpmag mag	BP-RP mag	Excess	PS1	zmag mag	CATWISE	pmRACW arcsec/yr	pmDECW arcsec/yr	e_pmRACW (...)	e_pmDECW arcsec/yr	snrw1pm	snrw2pm	chi2pmRA	chi2pmDE	CExcess	fpm0	logfpm0 [-]	pQSO	zGaia	zxgb	ztab	zftt	zph	zxp-nn	Good	Simbad	_RA.icrs deg	_DE.icrs deg
1	0.019	04 09 22.00884	+12 17 39.8566	3304362466754063872	062.341703	+12.294402	-0.1	0.4	-0.6	0.4	0.60	19.65	17.97	1.68	1.49	122750623417053692	18.69	0618p121_b0-001054	0.00	0.00	0.01	0.01	75.0	100.1	4.95	12.04	0.20	0.272	-0.565	0.973	4.681	0.872	1.114	1.227	1.071	0.000	true	Gaia DR3 3304362466754063872	062.341703	+12.294405

J/ApJS/274/27/table1

Robust statistics of var. for Gaia CRF3 sources (Makarov, 2024) ReadMe+ftp 2024ApJS..274...27M metaJ/ApJS/274/27/table1 Robust variability parameters of 5033 most variable Gaia Celestial Reference Frame (CRF) quasars and AGNs (5033 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GaiaDR3	RA_ICRS deg	DE_ICRS deg	GmagMed mag	GmagsMAD mag	Zp	NepG	BP-RPMed mag	BP-RPsMAD mag	BPmagsMAD mag	RPmagsMAD mag	rho1	rho2	Simbad
1	0.019	04 09 22.00870320	+12 17 39.8477904	3304362466754063872	062.341702930	+12.294402164	19.014	0.733	35.867	28	1.543	0.314	0.728	0.586	0.33	0.92	Gaia DR3 3304362466754063872

J/ApJS/274/28/table2

Metrics of astrometric variability in the ICRF. I. (Cigan+, 2024) ReadMe+ftp 2024ApJS..274...28C metaJ/ApJS/274/28/table2 Overall variability metrics by source (4336 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ICRF3	IERS	IDJ2000	Name	Nobs	Ndelay	jitRA mas	jitDEC mas	jitTOT mas	errExcRA mas	errExcDEC mas	errExcTOT mas	errCombRA mas	errCombDEC mas	errCombTOT mas	Q68	wrmsRA mas	wrmsDEC mas	wrmsTOT mas	strRA mas	strDEC mas	strTOT mas	ICRF2	SimbadName	NED	_RA deg	_DE deg
1	0.02	04 09 22.0087	+12 17 39.848	3	0406+121	J0409+1217	PKS~J0409+1217	45	1344	2.4e-03	5.4e-02	5.4e-02	1.1e-01	2.8e-01	3.0e-01	1.2e-01	2.9e-01	3.1e-01	1.64	3.0e-01	4.5e-01	9.0e-01	8.8e-01	1.9e+00	1.6e+00	1	PKS J0409+1217	NED	062.34170	+12.29440

J/ApJS/276/38/table9

The Radio Fundamental Catalog - RFC (Petrov+, 2025) ReadMe+ftp 2025ApJS..276...38P metaJ/ApJS/276/38/table9 Positions and flux densities derived from fused observables (21942 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	CName	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAJ2000 mas	e_DEJ2000 mas	FsS Jy	FmS Jy	FlS Jy	l_	FsC Jy	FmC Jy	l_	FlC Jy	l_	FsX Jy	FmX Jy	FlX Jy	l_	FsU Jy	FmU Jy	FlU Jy	FsK Jy	FmK Jy	FlK Jy
1	0.019	04 09 22.00871000	+12 17 39.8476700	RFC J0409+1217	0406+121	04 09 22.008710	+12 17 39.84767	0.11	0.16	0.193	0.173	0.122							0.199	0.189	0.170

J/A+A/375/661/table2

Stability of VLBI reference frame (Gontier+, 2001) ReadMe+ftp 2001A&A...375..661G metaJ/A+A/375/661/table2 Observational and statistical characteristics of the sources over 1987-1999, in the local and equatorial coordinate systems (264 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IERS	n_	Simbad	Nses	Nyears	Index	EpIndex yr	Noise	Rate mas/yr	e_ (...)	_RA deg	_DE deg
1	0.019	04 09 22.00873	+12 17 39.8480	0406+121	d	Simbad	12	8	2	1995		-0.13	0.06	062.341703	+12.294402

J/A+A/445/441/table3

SED of BL Lacertae objects (Nieppola+, 2006) ReadMe+ftp 2006A&A...445..441N metaJ/A+A/445/441/table3 The Metsahovi BL Lac sample (398 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	logFpeak [Hz]	Class	Simbad	NED
1	1.6	04 09 22.100	+12 17 39.00	PKS 0406+121	04 09 22.1	+12 17 39	13.22	LBL	Simbad	NED

J/A+A/493/317/sources

Radio source selection for the ICRF (Lambert+, 2009) ReadMe+ftp 2009A&A...493..317L metaJ/A+A/493/317/sources List of all AMS subsets (sources subsets AMS 196, 200, 262 and 267) (923 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	n_	ICRF	IERS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAJ2000 s	e_DEJ2000 arcsec
1	0.019	04 09 22.00874000	+12 17 39.8475000	15	J040922.0+121739	0406+121	04 09 22.008740	+12 17 39.84750	0.000021	0.00033
2	0.019	04 09 22.00874000	+12 17 39.8475000	15	J040922.0+121739	0406+121	04 09 22.008740	+12 17 39.84750	0.000021	0.00033
3	0.019	04 09 22.00874000	+12 17 39.8475000	15	J040922.0+121739	0406+121	04 09 22.008740	+12 17 39.84750	0.000021	0.00033
4	0.019	04 09 22.00874000	+12 17 39.8475000	15	J040922.0+121739	0406+121	04 09 22.008740	+12 17 39.84750	0.000021	0.00033

J/A+A/495/691/bzcat4

Multifrequency catalogue of blazars, Roma-BZCAT (Massaro+, 2009) ReadMe+ftp 2009A&A...495..691M metaJ/A+A/495/691/bzcat4 Multi-frequency catalogue of blazars (Roma-BZCAT) Version 4.1.1 (2012-August) (3149 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Seq	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	z	u_	Rmag mag	Class	F1.4 mJy	F143 mJy	FX fW/m2	Fgam ph/cm2/s	Simbad
1	0.15	04 09 22.000	+12 17 39.80	498	BZBJ0409+1217	04 09 22.0	+12 17 39.8	1.020	?	19.0	BZB	430.0	0.0	0.150	0.0e+00	Simbad

J/A+A/495/691/bzcat1

Multifrequency catalogue of blazars, Roma-BZCAT (Massaro+, 2009) ReadMe+ftp 2009A&A...495..691M metaJ/A+A/495/691/bzcat1 Multi-frequency catalogue of blazars (Roma-BZCAT) Version 1.0 (2009-November) (old version) (2837 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Seq	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	z	u_	Rmag mag	n_	Class	FR mJy	r_	FX fW/m2	Simbad
1	0.85	04 09 22.000	+12 17 39.00	432	BZBJ0409+1217	04 09 22.0	+12 17 39.0	1.020	?	19.0		ZBZ	430.0		0.150	Simbad

J/A+A/506/1477/ocars

Radio source distribution (Titov+, 2009) ReadMe+ftp 2009A&A...506.1477T metaJ/A+A/506/1477/ocars Optical characteristics of astrometric radio sources (4261 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IERS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	z	vmag mag	n_	f_	Type	Notes
1	0.019	04 09 22.008733	+12 17 39.84700	0406+121	04 09 22.0087	+12 17 39.847	0.504	20.50			A	ICRF J040922.0+121739; Sowards-Emmerd et al. (2005ApJ...626...95S) give z=1.02

J/A+A/529/A91/list555

Proper motions of 555 quasars from VLBI (Titov+, 2011) ReadMe+ftp 2011A&A...529A..91T metaJ/A+A/529/A91/list555 Position and proper motions of 555 quasars (555 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IERS	N	RAJ2000 deg	DEJ2000 deg	pmRA uas/yr	e_ (...)	pmDE uas/yr	e_ (...)	SimbadName
1	0.019	04 09 22.00868917104	+12 17 39.8472525600	0406+121	37	062.341702871546	+12.294402014600	-61.45	44.47	-92.02	44.83	QSO B0406+121

J/A+A/537/A99/lqac2

Large Quasar Astrometric Catalogue 2 (LQAC-2) (Souchay+, 2012) ReadMe+ftp 2012A&A...537A..99S metaJ/A+A/537/A99/lqac2 Quasars LQAC-2 (187504 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	LQAC	Ref	z	Umag mag	Bmag mag	Vmag mag	Gmag mag	Rmag mag	Imag mag	Dist Mpc	E(B-V) mag	RAJ2000 deg	DEJ2000 deg
1	0.019	04 09 22.00873	+12 17 39.8480	062+012_001	ABCD----I-KLM	0.504		20.49	20.50		18.09		2800.3	0.551	062.341703	+12.294402

J/A+A/559/A95/list429

Fitted proper motions for the DR solution (Titov+, 2013) ReadMe+ftp 2013A&A...559A..95T metaJ/A+A/559/A95/list429 Position and proper motions of 429 quasars (429 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IERS	N	RAJ2000 deg	DEJ2000 deg	pmRA uas/yr	e_ (...)	pmDE uas/yr	e_ (...)	SimbadName
1	0.019	04 09 22.008696	+12 17 39.84720	0406+121	42	062.3417029	+12.2944020	-51.84	41.78	-77.05	39.34	IERS B0406+121

J/A+A/583/A75/lqac3

Large Quasar Astrometric Catalogue 3 (LQAC-3) (Souchay+, 2015) ReadMe+ftp 2015A&A...583A..75S metaJ/A+A/583/A75/lqac3 Quasars LQAC-3 (321957 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	LQAC	Ref	z	Umag mag	Bmag mag	Vmag mag	Gmag mag	Rmag mag	Imag mag	RAJ2000 deg	DEJ2000 deg
1	0.019	04 09 22.00873	+12 17 39.8480	LQAC_062+012_001	ABCD----I-KL-	0.50400		20.49000	20.50000		18.09000		062.341703	+12.294402

J/A+A/598/A78/table3

The GMRT 150MHz all-sky radio survey (Intema+, 2017) ReadMe+ftp 2017A&A...598A..78I metaJ/A+A/598/A78/table3 Full source catalog of TGSS ADR1 150 MHz sources (623604 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	TGSSADR	RAJ2000 deg	e_ arcsec	DEJ2000 deg	e_ arcsec	Stotal mJy	e_ mJy	Speak mJy/beam	e_ (...)	Maj arcsec	e_ (...)	Min arcsec	e_ (...)	PA deg	e_ deg	Noise mJy/beam	Code	Mosaic
1	2.00	04 09 22.0968	+12 17 41.388	J040922.0+121741	062.34207	2.2	+12.29483	2.1	246.7	26.5	133.2	14.9	36.5	1.9	31.9	1.5	80.6	16.1	6.1	S	R13D42

J/A+A/614/A140/lqac4

Large Quasar Astrometric Catalogue 4, LQAC-4 (Gattano+, 2018) ReadMe+ftp 2018A&A...614A.140G metaJ/A+A/614/A140/lqac4 4th release of the Large Quasar Astrometric Catalogue (443725 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	LQAC	RAJ2000 deg	DEJ2000 deg	Ref	GAIA	z	umag mag	Bmag mag	Gmag mag	Vmag mag	gmag mag	imag mag	zmag mag	Jmag mag	Kmag mag
1	0.019	04 09 22.008712560	+12 17 39.84772200	LQAC_062+012_001	062.3417029690	+12.2944021450	ABCD----I-KL-	GAIA	0.50400		20.490	19.257	20.500

J/A+A/618/A80/adevclas

Astrometric classification of 647 VLBI sources (Gattano+, 2018) ReadMe+ftp 2018A&A...618A..80G metaJ/A+A/618/A80/adevclas ADEV based classification of VLBI sources (647 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IERSname	ICRF2	RAJ2000 deg	DEJ2000 deg	CStabInd mas	AStabInd mas	Class	z	Bmag mag	S8.4 Jy	SimbadName
1	0.019	04 09 22.0087126800	+12 17 39.847720416	0406+121	1	062.341702969500	+12.29440214456	0.5288	0.2467	2	0.5040	20.490	0.360	IERS B0406+121

J/A+A/618/A144/qcc

QSO candidates catalog with APOP & ALLWISE (QCC) (Guo+, 2018) ReadMe+ftp 2018A&A...618A.144G metaJ/A+A/618/A144/qcc Quasar candidates (662753 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	apop/AllWise	ID1	ID2	RAJ2000 deg	e_ mas	DEJ2000 deg	e_ mas	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Rmag mag	Bmag mag	Vmag mag	Imag mag	Jmag mag	Hmag mag	Kmag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	QSOflag	z	zflag	Morflag
1	0.237	04 09 22.014266640	+12 17 40.06799880	apop/AllWise	23478	1244	062.3417261110	78	+12.2944633330	61	8.60	3.20	11.60	2.50	18.087	20.486						13.558	12.490	9.644	7.319	o		o	p

J/A+A/630/A101/combkxka

Multi-frequency celestial reference frame (Karbon+, 2019) ReadMe+ftp 2019A&A...630A.101K metaJ/A+A/630/A101/combkxka Coordinates for 4617 sources in S/X, K band, X/Ka band. Corresponding Qxx matrix in kxka-qxx.dat (4617 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ICRF	IERS	IVS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAJ2000 s	e_DEJ2000 arcsec	RA-DE
1	0.019	04 09 22.0087110100	+12 17 39.847640200	J040729.0+074207	0404+075	0404+075	04 09 22.00871101	+12 17 39.8476402	0.00000171	0.00004030	0.0153

J/A+A/644/A159/table10

The third realization of the ICRF, ICRF3 (Charlot+, 2020) ReadMe+ftp 2020A&A...644A.159C metaJ/A+A/644/A159/table10 Coordinates at S/X band for 4536 sources (4536 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	NSepup3	ICRF	IERS	Cat	fVLBA	RAICRS "h:m:s"	DEICRS "d:m:s"	e_RAICRS s	e_DEICRS arcsec	Corr	Ep d	Of d	Ol d	Nses	Ndel	Nrat	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.019	04 09 22.0087107200	+12 17 39.847633000		ICRF J040922.0+121739	0406+121			04 09 22.00871072	+12 17 39.8476330	0.00000346	0.0000695	-0.2233	51993.3	46977.9	56168.7	60	1238	0	04 09 22.00871072	+12 17 39.8476330

J/A+A/644/A159/table11

The third realization of the ICRF, ICRF3 (Charlot+, 2020) ReadMe+ftp 2020A&A...644A.159C metaJ/A+A/644/A159/table11 Coordinates at K band for 824 sources (824 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ICRF	IERS	Cat	fVLBA	RAICRS "h:m:s"	DEICRS "d:m:s"	e_RAICRS s	e_DEICRS arcsec	Corr	Ep d	Of d	Ol d	Nses	Ndel	Nrat	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.019	04 09 22.0087075000	+12 17 39.847714500	ICRF J040922.0+121739	0406+121		V	04 09 22.00870750	+12 17 39.8477145	0.00000668	0.0001981	-0.5294	57471.3	52782.5	58244.2	8	398	398	04 09 22.00870750	+12 17 39.8477145

J/A+A/644/A159/table12

The third realization of the ICRF, ICRF3 (Charlot+, 2020) ReadMe+ftp 2020A&A...644A.159C metaJ/A+A/644/A159/table12 Coordinates at X/Ka band for 678 sources (678 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ICRF	IERS	Cat	fVLBA	RAICRS "h:m:s"	DEICRS "d:m:s"	e_RAICRS s	e_DEICRS arcsec	Corr	Ep d	Of d	Ol d	Nses	Ndel	Nrat	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.019	04 09 22.0087169800	+12 17 39.847477500	ICRF J040922.0+121739	0406+121			04 09 22.00871698	+12 17 39.8474775	0.00000742	0.0001279	-0.7004	56739.7	53561.8	58146.9	83	117	117	04 09 22.00871698	+12 17 39.8474775

J/A+A/668/A99/quasarpb

Gaia DR3 quasar and galaxy classification (Hughes+, 2022) ReadMe+ftp 2022A&A...668A..99H metaJ/A+A/668/A99/quasarpb Probabilities on the GDR3 quasar candidate table (4048626 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GaiaDR3	isQSOpure	isQSOSDSS	pStar	pQSO	pGAL	_RA deg	_DE deg
1	0.02	04 09 22.0087	+12 17 39.848	3304362466754063872	T	F	1.21529886365815409e-02	9.87413032938162627e-01	4.33978425255840915e-04	062.34170	+12.29440

J/A+A/674/A22/catalog

Gaia DR3. Cross-match with known variable objects (Gavras+, 2023) ReadMe+ftp 2023A&A...674A..22G metaJ/A+A/674/A22/catalog Cross-match catalog of 17841723 of Gaia sources (7841723 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GaiaDR3	RAJ2000 deg	DEJ2000 deg	psuperclass	pvarTypes	pPer d	pCat
1	0.019	04 09 22.00873	+12 17 39.8470	3304362466754063872	062.341703	+12.294402	AGN	QSO		GAIA_ICRF2_QSO_GAIA_2017

J/A+A/674/A25/vspursig

Gaia DR3. spurious signals (Holl+, 2023) ReadMe+ftp 2023A&A...674A..25H metaJ/A+A/674/A25/vspursig Spurious signals (vari_vari_spursign) (11754237 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RA_ICRS deg	DE_ICRS deg	VarFlag	And	NobsAll	NobsgFoV	GLSFreqgFoV d-1	GLSFreqAmplgFoV	GLSFreqSDEgFoV	GLSFreqFAPgFoV	NHMFundFreqgFoV d-1	e_ d-1	spearmanCorrExfgFoV	Nobs-EPSLgFoV	spearmanCorrIPDgFoV	SAMoffsetgFoV mag	SAMamplgFoV mag	SAMamplSignigFoV	SAMphasegFoV deg	SAMredchi2gFoV	SAMf2gFoV	spearmanCorrExfBP	Nobs-epslBP	spearmanCorrIPDBP	SAMoffsetBP mag	SAMamplBP mag	SAMamplSigniBP	SAMphaseBP deg	SAMredchi2BP	SAMf2BP	spearmanCorrExfRP	Nobs-epslRP	spearmanCorrIPDRP	SAMoffsetRP mag	SAMamplRP mag	SAMamplSigniRP	SAMphaseRP deg	SAMredchi2RP	SAMf2RP
1	0.019	04 09 22.0087032197	+12 17 39.847789435	3304362466754063872	062.34170293008	+12.29440216373	VARIABLE	0	24	29	0.10358285	0.792886	9.757960	2.2289939e-04	0.10360149	0.000200	-0.228696	29	0.128571	1.85487e+01	3.08536e-01	1.00685e+00	1.71767e+02	2.01040e+03	1.25793e+02	-0.559130	27	-0.122711	1.88955e+01	4.83326e-01	1.28482e+00	1.67774e+02	4.20158e+01	2.58324e+01	-0.362609	30	0.067408	1.71597e+01	7.05266e-01	2.17331e+00	1.58717e+02	3.30938e+02	6.53116e+01

J/A+A/675/A195/lz-ztfr

ZTF DR11 classification in ZTF/4MOST sky (Sanchez-Saez+, 2023) ReadMe+ftp 2023A&A...675A.195S metaJ/A+A/675/A195/lz-ztfr Labeled set (LS) for ZTF r-band model (936145 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SourceId	SperS d	SClass	SCat	Sz	ClassDR11	ObjectId	RAJ2000 deg	DEJ2000 deg	SPMC mJy	Amp mag	Per d	Hmag1 mag	Hmag2 mag	Hmag3 mag	Hmag4 mag	Hmag5 mag	Hmag6 mag	Hmag7 mag
1	0.048	04 09 22.00847	+12 17 39.8830	[MML2015] 5BZB J0409+1217	None	BL Lac	RomaBZCAT	0.504000	Blazar	508212400010424	062.341702	+12.294412	8.95908e-01	0.837296	0.998056	3.25102e-01	1.67297e-01	2.43985e-02	2.41980e-02	6.67337e-02	4.82041e-02	1.53700e-02

J/A+A/675/A195/mast

ZTF DR11 classification in ZTF/4MOST sky (Sanchez-Saez+, 2023) ReadMe+ftp 2023A&A...675A.195S metaJ/A+A/675/A195/mast Master catalog used to generate the LS (1907096 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SourceId	RAJ2000 deg	DEJ2000 deg	Per d	Class	ClassALeRCE	Cat	z	ClassDR11
1	0.040	04 09 22.01013	+12 17 39.8000	[MML2015] 5BZB J0409+1217	062.341709	+12.294389	None	BL Lac	Blazar	RomaBZCAT	0.504000	Blazar

J/A+A/682/A34/erass1-m

SRG/eROSITA all-sky survey catalogs (eRASS1) (Merloni+, 2024) ReadMe+ftp 2024A&A...682A..34M metaJ/A+A/682/A34/erass1-m All extended X-ray sources and all point-like X-ray sources with detection likelihood >6, detected over a broad 0.2-2.3keV band (original column names in green) (930203 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IAUName	UIdHard	RA_ICRS deg	DE_ICRS deg	MLcts1 ct	s_ ct	e_ ct	E_ ct	MLFlux1 mW/m2	MLBkg1 arcmin-2	MLExp1 s	APEBkg1 ct	APEExp1 s	MLctsP1 ct	s_ ct	e_ ct	E_ ct	MLFluxP1 mW/m2	MLBkgP1 arcmin-2	MLExpP1 s	APEBkgP1 ct	APEExpP1 s	MLctsP2 ct	s_ ct	e_ ct	E_ ct	MLFluxP2 mW/m2	MLBkgP2 arcmin-2	MLExpP2 s	APEBkgP2 ct	APEExpP2 s	MLctsP3 ct	s_ ct	e_ ct	E_ ct	MLFluxP3 mW/m2	MLBkgP3 mW/m2	MLExpP3 s	APEBkgP3 ct	APEExpP3 s	MLctsP4 ct	s_ ct	e_ ct	E_ ct	MLFluxP4 mW/m2	MLBkgP4 arcmin-2	MLExpP4 s	APEBkgP4 ct	APEExpP4 s	MLctsP5 ct	s_ ct	e_ ct	E_ ct	MLFluxP5 mW/m2	MLBkgP5 arcmin-2	MLExpP5 s	APEBkgP5 ct	APEExpP5 s	MLctsP6 ct	s_ ct	e_ ct	E_ ct	MLFluxP6 mW/m2	MLBkgP6 arcmin-2	MLExpP6 s	APEBkgP6 ct	APEExpP6 s	MLctsP7 ct	s_ ct	e_ ct	E_ ct	MLFluxP7 mW/m2	MLBkgP7 arcmin-2	MLExpP7 s	APEBkgP7 ct	APEExpP7 s	MLctsP8 ct	s_ ct	e_ ct	E_ ct	MLFluxP8 mW/m2	MLBkgP8 arcmin-2	MLExpP8 s	APEBkgP8 ct	APEExpP8 s	MLctsP9 ct	s_ ct	e_ ct	E_ ct	MLFluxP9 mW/m2	MLBkgP9 arcmin-2	MLExpP9 s	APEBkgP9 ct	APEExpP9 s	APEBkgS ct	APEExpS s
1	6.820	04 09 22.3975334167	+12 17 36.065863096	1eRASS J040922.3+121736	0	62.34332305590	+12.29335162864	5.8836961	2.68759656	2.267653704	3.107539654	4.47199921e-14	0.45916036	122.5022964	3.8136306e-01	122.4775238	1.0139132e+00	1.04828799	7.1439421e-01	1.38218176	8.88257787e-15	0.097709596	123.8431854	6.7739703e-02	123.8060303	1.08892178535	1.114605546	0.80394840240	1.42526305	6.42884920e-15	0.153026387	124.6361465	0.11723839492	124.6106415	4.095688e+00	2.267512560	1.933497e+00	2.60152793	3.29087377e-14	0.198650062	122.7376099	0.17675001919	122.7126694	1.3445685e+00	1.763963819	1.1991954e+00	2.32873249	8.71056767e-14	0.29364941	95.6978302	0.38752260804	95.6709442	0.0000000e+00	1.36664450	0.0000000e+00	1.36664450	0.00000000e+00	0.255507201	60.5531006	0.61338979006	60.4531364	0.00000000e+00	1.20781362	0.00000000e+00	1.20781362	0.00000000e+00	0.45149824	64.3989716	1.08414149284	64.3111649	0.00000000000	2.09594107	0.00000000000	2.09594107	0.00000000e+00	0.083214790	66.8269577	0.16542683542	66.7228546	0.0000000e+00	0.71910113	0.0000000e+00	0.71910113	0.00000000e+00	0.076927356	55.7063179	0.18498884141	55.7128067	0.0000000e+00	1.17436039	0.0000000e+00	1.17436039	0.00000000e+00	0.0749142617	51.6936340	0.18741330504	51.6097641	0.293988407	123.8724365

J/A+A/683/A112/lqac6

Large Quasar Astrometric Catalogue 6, LQAC-6 (Souchay+, 2024) ReadMe+ftp 2024A&A...683A.112S metaJ/A+A/683/A112/lqac6 6th release of LQAC (2073099 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	LQACN	Nature	RAJ2000 deg	DEJ2000 deg	Gmag mag	BPmag mag	RPmag mag	zorigin	FUV mag	XNUV mag	umag mag	gmag mag	rmag mag	imag mag	zmag mag	Ymag mag	Jmag mag	Hmag mag	Kmag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	_RA.icrs deg	_DE.icrs deg
1	0.019	04 09 22.008837677	+12 17 39.85739788	413774	ICRF3	062.3417029613	+12.2944021203	19.0085	19.6543	17.9745	0.50400				20.709	19.644	19.051	18.822	18.558				13.217	12.270	9.644	7.319	062.3417034903	+12.2944048327

J/A+A/687/A250/catalog

STONKS Multi-Mission X-ray Catalog (Quintin+, 2024) ReadMe+ftp 2024A&A...687A.250Q metaJ/A+A/687/A250/catalog STONKS MultiMission Xray catalog (926753 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	MS-ID	XMM	Chandra	Swift	eRosita	Slew	RASS	WGACAT	Stacked	RAJ2000 deg	DEJ2000 deg	ePos arcsec	inXMMMOC	OM	UVOT	GLADE	GLADE-Dist Mpc	SimbadName	MainType	SimbadType	HistMin mW/m2	HistMax mW/m2	LastSeenFlux mW/m2	e_ (...)	LowUppLimit mW/m2	ApproxVar
1	3.666	04 09 21.7920000000	+12 17 38.040000000	867308							J0409.3+1217		062.34080000000	+12.29390000000	1.30000e+01	0			397204	6490.705034	QSO B0406+121	BLLac	Galaxy	3.58143e-13	3.51914e-13	4.64029e-13	1.12114e-13		0.982609

J/A+A/690/A111/blazars

IceCube neutrinos-blazars association (Kouch+, 2024) ReadMe+ftp 2024A&A...690A.111K metaJ/A+A/690/A111/blazars CGRaBS blazars: monitored by OVRO (1157 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Blz	RAJ2000 deg	DEJ2000 deg	BZCc	FGLc	Alias	SimbadName
1	2	04 09 22.08	+12 17 38.4	J0409+1217	062.342	+12.294	B	-	J0409+1217/0406+121/5BZBJ0409+1217	[MML2015] 5BZB J0409+1217

J/A+A/693/A142/catalog

X-ray blazars without 4FGL-DR4 counterpart (Marchesi+, 2025) ReadMe+ftp 2025A&A...693A.142M metaJ/A+A/693/A142/catalog Catalog of the 1007 sources without a 4FGL counterpart (1007 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	5BZCAT	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	z	Type	Rmag mag	F1.5GHz mJy	4XMDR13	RAX "h:m:s"	DEX "d:m:s"	2CSC	2SXPS	eRASS1	logF02-12 [mW/m2]	b_ (...)	B_ (...)	Ratio	lognupeak [Hz]	e_ [Hz]
1	0.040	04 09 22.0100	+12 17 39.800	5BZBJ0409+1217	04 09 22.01	+12 17 39.80	0.504	BZB	19.0	430.0						1eRASS_J040922.3+121736	-12.967	-13.231	-12.804	17.9	12.6	0.5

J/A+A/704/A344/dr1ls10

eRASS1 counterparts and classification (Salvato+, 2025) ReadMe+ftp 2025A&A...704A.344S metaJ/A+A/704/A344/dr1ls10 Identification and characterization of the counterparts to the X-ray point sources in the eROSITA/DR1 main catalogue using the Legacy Survey DR10 (966194 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IAUName	RA_ICRS deg	DE_ICRS deg	MLFlux mW/m2	LS10objid	ERO-LS10FId	Fg 3.63uJy	Fr 3.63uJy	Fi 3.63uJy	Fz 3.63uJy	FW1 3.63uJy	FW2 3.63uJy	FW3 3.63uJy	FW4 3.63uJy	DistW1-X	BZcat	zsp	zph	zfinal	WISEA	ROSAT/2RXS	ALLWISE
1	6.820	04 09 22.3975334160	+12 17 36.065863104	1eRASS J040922.3+121736	062.34332305590	+12.29335162864	4.47200e-14	2513	eb01_063078_020_ML00112_002_c010100004007092513	0.00000e+00	7.23688e+00	1.80674e+01	2.22088e+01	3.99271e+02	5.26308e+02	1.27669e+03	3.97028e+03	0.3051	609		1.632816	1.632816

J/A+A/704/A344/dr1ge3

eRASS1 counterparts and classification (Salvato+, 2025) ReadMe+ftp 2025A&A...704A.344S metaJ/A+A/704/A344/dr1ge3 Identification and characterization of the counterparts to the X-ray point sources in the eROSITA/DR1 main catalogue using the Gaia DR3 survey (959261 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IAUName	RA_ICRS deg	DE_ICRS deg	MLFlux mW/m2	HECATE-PGC	GaiaDR3	ROSAT/2RXS	ALLWISE
1	6.820	04 09 22.3975334160	+12 17 36.065863104	1eRASS J040922.3+121736	062.34332305590	+12.29335162864	4.47200e-14		3304362466754063872
2	6.820	04 09 22.3975334160	+12 17 36.065863104	1eRASS J040922.3+121736	062.34332305590	+12.29335162864	4.47200e-14		3304362471049373440

J/A+A/704/A344/dr1cw2020

eRASS1 counterparts and classification (Salvato+, 2025) ReadMe+ftp 2025A&A...704A.344S metaJ/A+A/704/A344/dr1cw2020 Identification and characterization of the counterparts to the X-ray point sources in the eROSITA/DR1 main catalogue using the CatWISE2020 survey (1001527 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IAUName	RA_ICRS deg	DE_ICRS deg	MLFlux mW/m2	HECATE-PGC	ERO	CW2020	ROSAT/2RXS	ALLWISE
1	6.820	04 09 22.3975334160	+12 17 36.065863104	1eRASS J040922.3+121736	062.34332305590	+12.29335162864	4.47200e-14		eb01_063078_020_ML00112_002_c010	0618p121_b0-001054

J/A+A/705/A247/catalog

Custom ZTF photometry for classification (Arevalo+, 2026) ReadMe+ftp 2026A&A...705A.247A metaJ/A+A/705/A247/catalog Coordinates, some light curve features, classifications and their probabilities (39772280 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	OID	RAJ2000 deg	DEJ2000 deg	magMean mag	nEpochs	TimeRange d	Pvar	Std mag	GPDRWtau d	predInitClass	predInitClassProb	predVarClass	predVarClassProb	predClass	predClassProb	CleanAgnCand
1	0.026	04 09 22.0115329104	+12 17 39.829207236	1533_000508_zg_c12_q4	062.34171472046	+12.29439700201	21.06	33	1297.73	1.00000e+00	0.432	9.42200e+00	variable	0.887	Stochastic	0.647	Blazar	0.643	1

J/A+AS/139/545/table1

1-22 GHz spectra survey (Kovalev+, 1999) ReadMe+ftp 1999A&AS..139..545K metaJ/A+AS/139/545/table1 Sources sample (551 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IAU	Name	RAB1950 "h:m:s"	DEB1950 "d:m:s"	OI	Sp	l_	z	Fc Jy	e_ Jy	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.4	04 09 22.028	+12 17 39.59	0406+12		04 06 35.5	+12 09 49	BL	HP		1.020	0.90	0.10	04 09 22.0	+12 17 40

J/AJ/77/797/table2

NRAO 5GHz Strong Source Survey (Pauliny-Toth+ 1972) ReadMe+ftp 1972AJ.....77..797P metaJ/AJ/77/797/table2 Green Bank 5-GHz strong source survey (240 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	S3	RA1950 "h:m:s"	DE1950 "d:m:s"	n_RA1950	S5GHz Jy	n_	SI	e_	Ident	n_	Notes	Cat	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	3.3	04 09 22.027	+12 17 36.59	0406+12	04 06 35.5	+12 09 46		0.64	>	-0.75		EF		1		04 09 22.0	+12 17 37

J/AJ/87/859/table2

Polarisation of 404 radio sources at 6 and 20cm (Perley, 1982) ReadMe+ftp 1982AJ.....87..859P metaJ/AJ/87/859/table2 Positions, Structures and Polarization of 404 Compact Radio Sources (404 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	AName	RA1950 "h:m:s"	DE1950 "d:m:s"	S6cm Jy	u_	S20cm Jy	u_	dp6cm %	dp20cm %	OID	z	Note	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.087	04 09 22.00401	+12 17 39.8438	0406+121		04 06 35.476	+12 09 49.25	0.88		0.92		0.3	1.70	Q			04 09 22.004	+12 17 39.84

J/AJ/110/880/table4

Radio reference frame (Johnston+ 1995) ReadMe+ftp 1995AJ....110..880J metaJ/AJ/110/880/table4 Radio positions of sources used to define the reference frame (436 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Class	IERS	RAJ2000 "h:m:s"	e_RAs s	DEJ2000 "d:m:s"	e_DEs arcsec
1	0.019	04 09 22.00873100	+12 17 39.8482500	2	0406+121	04 09 22.008731	0.000008	+12 17 39.84825	0.00013

J/AJ/125/2728/table4

Optical positions of ICRF sources (Assafin+, 2003) ReadMe+ftp 2003AJ....125.2728A metaJ/AJ/125/2728/table4 Optical positions for 172 ICRF sources from CTIO CCD observations (172 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ICRF	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAs (...)	e_DEs arcsec	Num	Epoch yr	Rmag mag	DRAcosDE arcsec	DDE arcsec	Comm
1	0.042	04 09 22.007400	+12 17 39.82000	0406+121	04 09 22.0074	+12 17 39.820	0.013	0.011	4	2001.08	20.70	-0.020	-0.028

J/AJ/133/1947/table1

37GHz observations of BL Lac objects (Nieppola+, 2007) ReadMe+ftp 2007AJ....133.1947N metaJ/AJ/133/1947/table1 The Metsahovi BL Lac sample (398 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Class	Peak	Simbad	NED
1	1.6	04 09 22.100	+12 17 39.00	PKS 0406+121	04 09 22.1	+12 17 39	LBL	Peak	Simbad	NED

J/AJ/142/108/table2

Radio variability of compact, flat-spectrum AGNs (Koay+, 2011) ReadMe+ftp 2011AJ....142..108K metaJ/AJ/142/108/table2 List of sources and their properties (128 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	Halpha	S8.4 Jy	S4.9 Jy	alpha	l_	tau8.4 s	e_ s	l_	tau4.9 s	e_ s	m8.4 %	m4.9 %	D(4d)8.4	e_	D(4d)4.9	e_	Simbad	_RA deg	_DE deg
1	0.15	04 09 22.0000	+12 17 39.800	J0409+1217	7.6	0.29	0.32	-0.19		9.6	4.4		4.5	3.3	5.0	4.0	4.60e-03	7.8e-04	3.52e-03	6.3e-04	Simbad	062.34167	+12.29439

J/AJ/143/35/table3

KCAL VERA 22 GHz calibrator survey (Petrov+, 2012) ReadMe+ftp 2012AJ....143...35P metaJ/AJ/143/35/table3 KCAL catalog of correlated flux densities (877 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IAU	IVS	n_	NExp	Nobs	F70 Jy	e_ Jy	F70-100 Jy	e_ Jy	F100 Jy	e_ Jy	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"
1	0.15	04 09 22.0000	+12 17 39.800	J0409+1217	0406+121	C	1	5			0.223	0.049	0.180	0.042	04 09 22.00	+12 17 39.8

J/AJ/144/150/table3

QCAL-1 43 GHz Calibrator Survey (Petrov+, 2012) ReadMe+ftp 2012AJ....144..150P metaJ/AJ/144/150/table3 Catalog of correlated flux densities of 637 sources that have at least 3 detections in Korean VLBI Network (KVN) QCAL-1 observing campaign (637 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	JName	BName	T	N	F1 Jy	e_ Jy	F2 Jy	e_ Jy	F3 Jy	e_ Jy	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"
1	0.019	04 09 22.008733	+12 17 39.84700	J0409+1217	0406+121		6			0.244	0.015	0.146	0.017	04 09 22.0087	+12 17 39.847

J/AJ/150/58/icrf2

VLBI ICRF2 (Fey+, 2015) ReadMe+ftp 2015AJ....150...58F metaJ/AJ/150/58/icrf2 Coordinates of the International Celestial Reference Frame (ICRF2) sources (tables 5-7) (3414 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	Compar	ICRF2	IERS	RAJ2000 "h:m:s"	e_ s	DEJ2000 "d:m:s"	e_ arcsec	Corr	MJD d	MJD0 d	MJD1 d	Nexp	Nobs	Simbad
1	0.019	04 09 22.0087126800	+12 17 39.847720400	non-VCS	Compar	J040922.0+121739	0406+121	04 09 22.00871268	0.00000404	+12 17 39.8477204	0.0000779	-0.227	51952.2	46977.9	54810.7	56	1223	Simbad

J/AJ/162/21/table1

PS1 photometry of 2863 ICRF3 quasars (Berghea+, 2021) ReadMe+ftp 2021AJ....162...21B metaJ/AJ/162/21/table1 Catalog of ICRF3 variability parameters (13384 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IVS	Nobs	Scale	MAD mag	Filt	mag mag	AV mag	momag mag	3MAD mag	SNR	Simbad	_RA deg	_DE deg
1	0.02	04 09 22.0087	+12 17 39.848	0406+121	75	1.10	0.057	g	20.564	0.739	20.292	1.214	11.3	IVS B0406+121	062.34170	+12.29440
2	0.02	04 09 22.0087	+12 17 39.848	0406+121	75	1.10	0.057	r	19.770	1.124	19.789	1.089	30.1	IVS B0406+121	062.34170	+12.29440
3	0.02	04 09 22.0087	+12 17 39.848	0406+121	75	1.10	0.057	i	18.826	0.601	18.872	0.290	22.2	IVS B0406+121	062.34170	+12.29440
4	0.02	04 09 22.0087	+12 17 39.848	0406+121	75	1.10	0.057	z	18.674	1.185	18.625	0.976	38.1	IVS B0406+121	062.34170	+12.29440
5	0.02	04 09 22.0087	+12 17 39.848	0406+121	75	1.10	0.057	y	18.570	0.458	18.580	0.424	7.1	IVS B0406+121	062.34170	+12.29440

J/AJ/165/139/table3

The celestial reference frame at K-band; imaging.I (de Witt+, 2023) ReadMe+ftp 2023AJ....165..139D metaJ/AJ/165/139/table3 *Summary of the 732 sources observed in the BJ083 and UD001 sessions (732 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	f_	IVS	D	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Type	z	Vmag mag	Gmag mag	MJD1	MJD2	Nsch	Nimh	Nm	SimbadName
1	0.019	04 09 22.008733	+12 17 39.84800	J0409+1217		0406+121		04 09 22.0087	+12 17 39.848	BL LAC	0.5040	20.5	19.0	57224	58321	7	6	18	IVS B0406+121

J/AJ/166/8/table3

Radio-optical Reference Catalog, Version 1 (RORC-1) (Makarov+, 2023) ReadMe+ftp 2023AJ....166....8M metaJ/AJ/166/8/table3 Radio-Optical Reference Catalog - 1 (2284 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ICRF	Gaia	RAJ2000 deg	DEJ2000 deg	eRAdeg	eDEdeg	rho	f_Gaia	S/X	K	Ka	SimbadName
1	0.019	04 09 22.008710760	+12 17 39.84766764	J040922.0+121739	3304362466754063872	062.3417029615	+12.2944021299	41	54	-0.372	1	1	1	1	ICRF J040922.0+121739

J/MNRAS/277/1477/catalog

A catalogue of BL Lacertae objects (Padovani+ 1995) ReadMe+ftp 1995MNRAS.277.1477P metaJ/MNRAS/277/1477/catalog The BL Lac Catalogue (Table 1 of paper) (233 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RA2000 "h:m:s"	DE2000 "d:m:s"	u_	z	Vmag mag
1	1.6	04 09 22.100	+12 17 39.00	PKS 0406+121, GC 0406+12	04 09 22.1	+12 17 39			19.6

J/MNRAS/368/1411/table4

Flat-spectrum symmetric radio sources (Augusto+, 2006) ReadMe+ftp 2006MNRAS.368.1411A metaJ/MNRAS/368/1411/table4 Parent sample of 1743 flat-spectrum radio sources (1743 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	n_	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	l_	F1.4GHz mJy	F4.85GHz mJy	l_	Sp-Index	z	r_	Comm	Link
1	0.012	04 09 22.009200	+12 17 39.84600	J0409+122		04 09 22.0092	+12 17 39.846		622	746		-0.15	1.020000	39		Radio Cat

J/MNRAS/376/371/table2

Polarisation of flat-spectrum radio sources (Jackson+, 2007) ReadMe+ftp 2007MNRAS.376..371J metaJ/MNRAS/376/371/table2 Polarization angle measurements with the automated analysis (12746 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	IFlux mJy	e_ mJy	QFlux mJy	e_ mJy	UFlux mJy	e_ mJy	PA deg	CLASSdata
1	0.016	04 09 22.009000	+12 17 39.84800	04 09 22.0090	+12 17 39.848	692.6	0.9	-16.09	0.06	-21.24	0.11	116.4	CLASSdata

J/MNRAS/438/3058/table1

15GHz variability of {gamma}-ray blazars (Richards+, 2014) ReadMe+ftp 2014MNRAS.438.3058R metaJ/MNRAS/438/3058/table1 Source properties and results (1413 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	CGRaBS	1FGL	2FGL	OptC	SEDC	z	Nobs	LC	m	e_	E_	l_	S0 Jy	e_ Jy	SimbadName	_RA deg	_DE deg
1	0.02	04 09 22.0087	+12 17 39.847	J0409+1217			BLL		1.020	210	LC	0.128	0.007	0.008		0.273	0.003	CGRaBS J0409+1217	062.34170	+12.29440

J/MNRAS/439/690/blazars

Optical/{gamma}-ray variability in blazars (Hovatta+, 2014) ReadMe+ftp 2014MNRAS.439..690H metaJ/MNRAS/439/690/blazars The blazar samples (tables 2 and 3) (1958 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Sam	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Fermi	z	r_	Cl	SED	m	e_	E_	S0 Jy	e_ Jy	E_ Jy	SimbadName
1	0.04	04 09 22.0100	+12 17 39.800	PTF	J0409+1217	04 09 22.01	+12 17 39.8		1.020	1	B		0.282	0.073	0.105	0.057	0.006	0.006	QSO B0406+121
2	0.04	04 09 22.0100	+12 17 39.800	CRTS	J0409+1217	04 09 22.01	+12 17 39.8		1.020	1	B		0.481	0.058	0.072	0.081	0.006	0.006	QSO B0406+121

J/MNRAS/445/845/icrf2a

Implications of the Galactic aberration for CRF (Malkin, 2014) ReadMe+ftp 2014MNRAS.445..845M metaJ/MNRAS/445/845/icrf2a ICRF2 catalogue at epoch J2000.0 (3414 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Compar	ICRF2	IERS	RAJ2000 "h:m:s"	e_ s	DEJ2000 "d:m:s"	e_ arcsec	Corr	MJD d	MJD0 d	MJD1 d	Nexp	Nobs
1	0.019	04 09 22.0087128200	+12 17 39.847722100	Compar	J040922.0+121739	0406+121	04 09 22.00871282	0.00000404	+12 17 39.8477221	0.0000779	-0.227	51952.2	46977.9	54810.7	56	1223

J/MNRAS/460/3202/tablea1

Radio-loud AGN with relativistic jets (Olguin-Iglesias+, 2016) ReadMe+ftp 2016MNRAS.460.3202O metaJ/MNRAS/460/3202/tablea1 Best-fitting parameters of the morphological fittings and general properties of the combined sample (this work and literature compilation) (100 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	z	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Type	S1.4GHz Jy	logL1.4GHz [W/Hz]	Filt	mHost mag	mNucl mag	MKHost mag	MKNuc mag	Re kpc	SuBre mag/arcsec+2	Ref	SimbadName
1	0.15	04 09 22.000	+12 17 39.80	0406+121	0.504	04 09 22.0	+12 17 39.8	BLLAC	0.53	26.53	R	20.95	20.61	-24.03	-24.37	3.31	17.06	9	QSO B0406+121

J/MNRAS/466/1567/table3

Sou323 ICRF reference sample (Liu+, 2017) ReadMe+ftp 2017MNRAS.466.1567L metaJ/MNRAS/466/1567/table3 Time-series statistical information of sources in Sou323 (323 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ICRF	IERS	pm/e_pm	dpmRA* uas/yr	dpmDE uas/yr	WdevRA* mas	WdevDE mas	WAdevRA* mas	WAdevDE mas	Tobs yr	Nses	Simbad	_RA deg	_DE deg
1	0.9	04 09 22.000	+12 17 39.00	J040922.0+121739	0406+121	1.66	-13.6	-46.2	0.45	0.84	0.15	0.29	22.6	42	ICRF J040922.0+121739	062.3417	+12.2942

J/MNRAS/467/4565/table8

Bimodal radio variability in OVRO blazars (Liodakis+, 2017) ReadMe+ftp 2017MNRAS.467.4565L metaJ/MNRAS/467/4565/table8 Variability parameters of OVRO monitored sources (1193 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	OVRO	Name	ft	SOFF Jy	sigmaOFF Jy	SON Jy	sigmaON Jy	SimbadName	_RA deg	_DE deg
1	0.02	04 09 22.0087	+12 17 39.847	OVRO	J0409+1217	0.215	0.239	0.009	0.307	0.050	CGRaBS J0409+1217	062.34170	+12.29440

J/MNRAS/474/4396/table1

MASIV Survey. IV. Radio AGNs variability (Koay+, 2018) ReadMe+ftp 2018MNRAS.474.4396K metaJ/MNRAS/474/4396/table1 List of common sources found in both the MASIV sample and the OVRO 15 GHz blazar monitoring program (Richards et al. 2014MNRAS.438.3058R), their intrinsic properties, and variability characteristics (178 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	m5	e_	Nep	F5GHz Jy	m15	E_	e_	S15GHz Jy	IHa Ry	z	theta2 mas	theta5 mas	theta8 mas	theta15 mas	theta24 mas	theta43 mas	Simbad	_RA deg	_DE deg
1	0.02	04 09 22.0087	+12 17 39.848	J0409+1217	0.042	0.010	4	0.61	0.128	0.008	0.007	0.27	7.6	0.50	0.84		0.46				CGRaBS J0409+1217	062.34170	+12.29440

J/MNRAS/474/5008/spidxcat

Radio spectral index 147-1400MHz (de Gasperin+, 2018) ReadMe+ftp 2018MNRAS.474.5008D metaJ/MNRAS/474/5008/spidxcat *Spectral index catalogue (1396515 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	FtotNVSS Jy	e_ Jy	FpeakNVSS Jy/beam	e_ (...)	rmsNVSS Jy/beam	FtotTGSS Jy	e_ Jy	FpeakTGSS Jy/beam	e_ (...)	rmsTGSS Jy/beam	SpIndex	e_	s2n	Scode	Nmatch	NunmaNVSS	NunmaTGSS	IslId	SourceId
1	0.731	04 09 22.02177024	+12 17 39.1295364	062.341757376	+12.294202649	0.44	0.001	0.42	0.001	0.000501	0.32	0.022	0.19	0.015	0.013769	0.133540	0.029273	844.05	S	1	0	0	1845624	352797

J/MNRAS/478/1512/list

ALMA calibrator continuum observations catalog (Bonato+, 2018) ReadMe+ftp 2018MNRAS.478.1512B metaJ/MNRAS/478/1512/list List of calibrators timeSerie (754 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	Class	z	RAJ2000 deg	DEJ2000 deg	Nobs	LC
1	0.0	04 09 22.008	+12 17 39.84	J0409+1217	2	0.504	062.3417	+12.2944	1	LC

J/MNRAS/478/1512/catalog

ALMA calibrator continuum observations catalog (Bonato+, 2018) ReadMe+ftp 2018MNRAS.478.1512B metaJ/MNRAS/478/1512/catalog Catalog for 754 calibrators (16263 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	Class	z	RAJ2000 deg	DEJ2000 deg	Flux Jy	e_ Jy	Band	Freq GHz	Date	JD d
1	0.0	04 09 22.008	+12 17 39.84	J0409+1217	2	0.504	062.3417	+12.2944	0.1241	0.0062	4	144.7980	2016/06/02T16:26:24	2457542.18500

J/MNRAS/485/1188/list

The ALMA Calibrator Catalogue (Bonato+, 2019) ReadMe+ftp 2019MNRAS.485.1188B metaJ/MNRAS/485/1188/list List of calibrators timeSerie (3361 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	Class	z	RAJ2000 deg	DEJ2000 deg	Nobs	LC
1	0.0	04 09 22.008	+12 17 39.84	J0409+1217	2	0.5040	062.3417	+12.2944	6	LC

J/MNRAS/485/1188/acccat

The ALMA Calibrator Catalogue (Bonato+, 2019) ReadMe+ftp 2019MNRAS.485.1188B metaJ/MNRAS/485/1188/acccat ALMA Calibrator Catalogue (47115 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	Class	z	RAJ2000 deg	DEJ2000 deg	Flux Jy	e_ Jy	Band	Freq GHz	Obs.date s
1	0.0	04 09 22.008	+12 17 39.84	J0409+1217	2	0.5040	062.3417	+12.2944	0.0770	0.0080	7	284.9900	2015-01-09T00:00:00
2	0.0	04 09 22.008	+12 17 39.84	J0409+1217	2	0.5040	062.3417	+12.2944	0.1830	0.0200	3	95.0600	2015-01-09T00:00:00
3	0.0	04 09 22.008	+12 17 39.84	J0409+1217	2	0.5040	062.3417	+12.2944	0.1241	0.0062	4	144.7980	2016-06-02T16:26:24
4	0.0	04 09 22.008	+12 17 39.84	J0409+1217	2	0.5040	062.3417	+12.2944	0.0850	0.0040	7	343.5000	2017-08-23T00:00:00
5	0.0	04 09 22.008	+12 17 39.84	J0409+1217	2	0.5040	062.3417	+12.2944	0.1200	0.0060	3	103.5000	2017-08-23T00:00:00
6	0.0	04 09 22.008	+12 17 39.84	J0409+1217	2	0.5040	062.3417	+12.2944	0.1280	0.0060	3	91.5000	2017-08-23T00:00:00

J/MNRAS/505/4726/tableb1

Study of relativistic jets in blazar objects (Keenan+, 2021) ReadMe+ftp 2021MNRAS.505.4726K metaJ/MNRAS/505/4726/tableb1 'Unknown Extended (UEX) sample' radio and broad-band properties (1079 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	z	Type	loglimit [10-7W]	logLpeak [10-7W]	lognupeak [Hz]	logMBH [Msun]	r_	Refs	Simbad
1	0.010	04 09 22.0100	+12 17 39.850	PKS 0406+121	04 09 22.01	+12 17 39.85	0.5040	BLL	41.86	45.18	13.32			h,n	PKS 0406+121

J/AZh/80/978/table3

Radio sources identifications at DE=10-12.5deg (Gorshkov+, 2003) ReadMe+ftp 2003AZh....80..978G metaJ/AZh/80/978/table3 Identifications and flux densities of flat-spectrum sources (83 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA2000 "h:m:s"	DE2000 "d:m:s"	ID	z	r_	S0.97GHz mJy	S2.3GHz mJy	S3.9GHz mJy	S7.7GHz mJy	S11.1GHz mJy	S21.7GHz mJy
1	0.017	04 09 22.00900	+12 17 39.8500	04 09 22.009	+12 17 39.85	L	1.020	21	1003	1076	938	814	775	723

J/AZh/81/1032/catalog

VLBI Position Measurements (Titov, 2004) ReadMe+ftp 2004AZh....81.1032T metaJ/AZh/81/1032/catalog Corrected positions of 642 objects (642 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"
1	0.019	04 09 22.00870700	+12 17 39.8476900	0406+121	04 09 22.008707	+12 17 39.84769

J/AZh/89/388/table1

Flat-spectrum radio sources long-term variability (Gorshkov+, 2012) ReadMe+ftp 2012AZh....89..388G metaJ/AZh/89/388/table1 Identifications and variability indices (83 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Cl	z	r_	Bmag mag	V7.7	V11.1	V21.7
1	0.017	04 09 22.00900	+12 17 39.8500	04 09 22.009	+12 17 39.85	L	0.504	15	19.2	0.53	0.53	0.58

J/AN/338/700/table6

Flux densities for 290 blazars (Mingaliev+, 2017) ReadMe+ftp 2017AN....338..700M metaJ/AN/338/700/table6 Blazar sample and some parameters (290 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	N	z	logSpeak [Hz]	SED	n_	AGN	NVSS	SimbadName	NED
1	1.6	04 09 22.100	+12 17 39.00	PKS 0406+121	04 09 22.1	+12 17 39	19	1.020	13.16	LSP	*	BL Lac	040922+121739	PKS 0406+121	NED

J/AN/340/437/table8

Optical variability of blazars (Abrahamyan+, 2019) ReadMe+ftp 2019AN....340..437A metaJ/AN/340/437/table8 Variable blazars (2121 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 deg	DEJ2000 deg	z	Rmag mag	RMag mag	Lum 10+38W	B1best mag	e_ mag	R1best mag	e_ mag	B2best mag	e_ mag	R2best mag	e_ mag	delB mag	delR mag	Br	Rr	VardB	VardR	VarBr	VarRr	USNOB1	Simbad
1	0.04	04 09 22.0104	+12 17 39.804	5BZBJ0409+1217	062.34171	+12.29439	0.504	19.0			19.65	0.00	19.11	0.08	20.47	0.02	18.18	0.09	0.76	0.42	2.99	2.99	2	1	2	2	USNOB1	Simbad

J/other/PASAu/10.140/catalog

Southern radio sources catalog (White, 1992) ReadMe+ftp 1992PASAu..10..140W metaJ/other/PASAu/10.140/catalog *Astrometric sources from declination +48° to the south celestial pole. (Radio position accuracies to better than 0.5 arcseconds) (900 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	ePos	RAB1950 "h:m:s"	DEB1950 "d:m:s"	optID	z	S408MHz Jy	S2700MHz Jy	S5000MHz Jy
1	0.209	04 09 22.023041	+12 17 39.92254	0406+121	A	04 06 35.4950	+12 09 49.330	BL		0.87	1.16	1.62

J/other/PASA/38.58/galcut

Rapid ASKAP Continuum Survey. II. RACS cat. (Hale+, 2021) ReadMe+ftp 2021PASA...38...58H metaJ/other/PASA/38.58/galcut *RACS DR1 source or island catalog: |b|>5deg (RACSDR1SourcesGalacticCutv2021_08) (original column names in green) (2123638 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RACS-DR1	ID	Tile	SBID	MJD d	Ng	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	Ftot mJy	e_ mJy	s_ mJy	Fpk mJy/beam	e_ (...)	amaj arcsec	e_ (...)	bmin arcsec	e_ (...)	PA deg	e_ deg	amaj0 arcsec	e_ (...)	bmin0 arcsec	e_ (...)	PA0 deg	e_ deg	Mult	Sep deg	Noise mJy/beam	GLON deg	GLAT deg	Flag
1	1.064	04 09 21.94367	+12 17 40.2760	J040921.9+121740	RACS_0412+12A_3416	RACS_0412+12A	8567	58597.24604	1	062.341432	+12.294521	0.03	0.03	189.911	0.816	13.818	179.386	0.453	25.78	0.07	25.67	0.06	177.51	23.29	6.29	0.07	5.81	0.06	177.51	23.29	S	0.8472	0.447	180.116462	-27.895317	-

J/other/PASA/38.58/gausscut

Rapid ASKAP Continuum Survey. II. RACS cat. (Hale+, 2021) ReadMe+ftp 2021PASA...38...58H metaJ/other/PASA/38.58/gausscut *Gaussian component catalog: |b|>5deg (RACSDR1GaussiansGalacticCutv2021_08) (original column names in green) (2462693 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GID	ID	Tile	SBID	MJD d	Ng	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	Fgauss mJy	e_ mJy	s_ mJy	Ftot mJy	e_ mJy	s_ mJy	Fpk mJy/beam	e_ (...)	amaj arcsec	e_ (...)	bmin arcsec	e_ (...)	PA deg	e_ deg	amaj0 arcsec	e_ (...)	bmin0 arcsec	e_ (...)	PA0 deg	e_ deg	Mult	Sep deg	Noise mJy/beam	GLON deg	GLAT deg
1	1.064	04 09 21.94367	+12 17 40.2760	RACS_0412+12A_3949	RACS_0412+12A_3416	RACS_0412+12A	8567	58597.24604	1	062.341432	+12.294521	0.03	0.03	189.911	0.816	13.818	189.911	0.816	13.818	179.386	0.453	25.78	0.07	25.67	0.06	177.51	23.29	6.29	0.07	5.81	0.06	177.51	23.29	S	0.8472	0.447	180.116462	-27.895317

J/other/PASA/41.3/sourcesm

Rapid ASKAP Continuum Survey. V. 1367.5MHz (Duchesne+, 2024) ReadMe+ftp 2024PASA...41....3D metaJ/other/PASA/41.3/sourcesm RACS-mid primary source or island catalogue (RACS-mid_sources) (3105668 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RACS-MID1	RAJ2000 deg	DEJ2000 deg	DEdegc deg	Ftot mJy	Fpeak mJy/beam	Maj arcsec	Min arcsec	PA deg	SCode	NGauss	Flag
1	1.270	04 09 21.99780000	+12 17 38.5825200	RACS-MID J040922.0+121739	062.341657500	+12.294050700	12.2940660	134.800	127.100	18.2270	10.7090	11.5500000	M	2	1

J/other/PASA/41.3/gcompsm

Rapid ASKAP Continuum Survey. V. 1367.5MHz (Duchesne+, 2024) ReadMe+ftp 2024PASA...41....3D metaJ/other/PASA/41.3/gcompsm RACS-mid primary Gaussian component catalogue (RACS-mid_components) (4199578 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SourceID	RAJ2000 deg	DEJ2000 deg	DEdegc deg	Ftot mJy	Fpeak mJy/beam	Maj arcsec	Min arcsec	PA deg	SCode	Flag
1	1.270	04 09 21.99780000	+12 17 38.5825200	RACS_0410+14_2033	062.341657500	+12.294050700	12.2940660	1.348e+02	127.1000	18.227000000	10.70900000000	11.5500000	M	1

J/other/PASA/42.38/sourcesh

RACS VI. RACS-high 1655.5MHz catalogue (Duchesne+, 2025) ReadMe+ftp 2025PASA...42...38D metaJ/other/PASA/42.38/sourcesh RACS-high source or island catalogue (RACS-high_sources, table B1) (2677509 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 deg	DEJ2000 deg	DEdegc deg	Ftot mJy	Fpeak mJy/beam	Maj arcsec	Min arcsec	PA deg	SCode	NGauss	Flag
1	0.749	04 09 22.05952800	+12 17 39.6603600	RACS-HIGH J040922+12173	062.341914700	+12.294350100	12.2943240	150.000	145.000	14.0400	8.270000	150.910000	S	1	0

J/other/PASA/42.38/gcompsh

RACS VI. RACS-high 1655.5MHz catalogue (Duchesne+, 2025) ReadMe+ftp 2025PASA...42...38D metaJ/other/PASA/42.38/gcompsh RACS-high Gaussian component catalogue (RACS-high_components, table B2) (3526674 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SourceID	RAJ2000 deg	DEJ2000 deg	DEdegc deg	Ftot mJy	Fpeak mJy/beam	Maj arcsec	Min arcsec	PA deg	SCode	Flag
1	0.749	04 09 22.05952800	+12 17 39.6603600	RACS_0410+14_1574	062.341914700	+12.294350100	12.2943240	1.50e+02	145.0000	14.04000000	8.27000000000	150.910000	S	0

J/other/JApA/25.143/appena

High galactic latitude HI absorption survey (Mohan+, 2004) ReadMe+ftp 2004JApA...25..143M metaJ/other/JApA/25.143/appena List of sources observed with the GMRT (102 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	GLON deg	GLAT deg	taurms	S1420MHz Jy
1	0.04	04 09 22.0100	+12 17 39.800	J0409+122	04 09 22.01	+12 17 39.8	180.12	-27.90	0.003	1.46

J/other/AstBu/70.264/table

Sample of 877 blazars (Mingaliev+, 2015) ReadMe+ftp 2015AstBu..70..264M metaJ/other/AstBu/70.264/table Data for 877 objects (877 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	NVSS	OName	z	Rmag mag	lognup [Hz]	k	S4.8 Jy	e_ Jy	Class	SED	Type	Meth	SimbadName	_RA deg	_DE deg
1	0.02	04 09 22.0087	+12 17 39.847	040922+121739	PKS 0406+121	0.504	19.0	13.12	0.57	0.319	0.007	LSP	SED	BL Lac	RBL	PKS 0406+121	062.34170	+12.29440

J/other/JAD/24.3/catalog

Optically Variable Quasars in AllWISE/PS1 (Usatov, 2018) ReadMe+ftp 2018JAD....24....3U metaJ/other/JAD/24.3/catalog Quasars data (229236 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	PSOName	RAJ2000 deg	DEJ2000 deg	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	RAWdeg deg	DEWdeg deg	W1mpro mag	W2mpro mag	W3mpro mag	W4mpro mag	Sep arcsec	TSigma	AllWISE
1	0.012	04 09 22.0095384	+12 17 39.850764	PSO J062.34171+12.29442	062.34170641	+12.29440299	20.695899963378899	19.606700897216800	18.938199996948200	18.686599731445298	18.658000946044901	62.3416907	12.2944036	13.558	12.490	9.644	7.319	0.055302583599554	1	AllWISE

J/other/RAA/19.29/kqcg

Compilation of known QSOs for the Gaia mission (Liao+, 2019) ReadMe+ftp 2019RAA....19...29L metaJ/other/RAA/19.29/kqcg Known QSOs catalog for Gaia mission catalog (1842076 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	z	umag mag	gmag mag	rmag mag	imag mag	zmag mag	Ref	W1-W2 mag	W2-W3 mag	W1mag mag
1	0.019	04 09 22.0087125600	+12 17 39.847722000	LQAC_062+012_001	62.34170296900	12.29440214500	0.00006060000	0.00007790000	0.5040000000			18.09000000			ABCD--I-KL-Q

J/other/RAA/23.B5006/qcc

Catalog of QSO candidates with Gaia EDR3 (Wu+, 2023) ReadMe+ftp 2023RAA....23b5006W metaJ/other/RAA/23.B5006/qcc Quasar Candidates Catalog (1503373 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GaiaEDR3	WISE	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	plx mas	e_ mas	PM mas/yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	pmRApmDEcor	NgAL	Gmag mag	Solved	W1-W2 mag	Class	Flag	_RA.icrs deg	_DE.icrs deg
1	0.019	04 09 22.0088298573	+12 17 39.857549435	3304362466754063872	J040922.00+121739.8	62.34170293008	0.3139	+12.29440216373	0.2335	0.1646	0.3322	0.621	-0.116	0.411	-0.610	0.401	0.6165	219	19.012047	95	1.06799980	A		62.34170345901	+12.29440487613

J/other/RAA/24.E5011/catalog

Cluster analysis of Roma-BZCAT blazars (Kudryavtsev+, 2024) ReadMe+ftp 2024RAA....24e5011K metaJ/other/RAA/24.E5011/catalog BZCAT clustering dataset with cluster labels (3561 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	BZCAT5	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Class	lognuFg [mW/m2]	lognuFX [mW/m2]	lognuFFUV [mW/m2]	lognuFNUV [mW/m2]	lognuFuS [mW/m2]	lognuFgS [mW/m2]	lognuFrS [mW/m2]	lognuFiS [mW/m2]	lognuFzS [mW/m2]	lognuFgP [mW/m2]	lognuFrP [mW/m2]	lognuFiP [mW/m2]	lognuFzP [mW/m2]	lognuFyP [mW/m2]	lognuFJ [mW/m2]	lognuFH [mW/m2]	lognuFK [mW/m2]	lognuFW1 [mW/m2]	lognuFW2 [mW/m2]	lognuFW3 [mW/m2]	lognuFW4 [mW/m2]	lognuF1.4 [mW/m2]	lognuF143 [mW/m2]	lognuF4.7 [mW/m2]	lognuSynP [Hz]	Cluster
1	0.040	04 09 22.0100	+12 17 39.800	5BZBJ0409+1217	04 09 22.01	+12 17 39.80	BLLac		-12.823908740944320								-12.224458109884573	-12.095718571079139	-12.043850887530118	-12.084110832754652	-12.169928498614960				-11.981044103852872	-11.947211014484813	-11.943064294075816	-11.872579399402888	-13.220403508742177		-12.693896791272415	13.599280322167091	2