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

Note: USNO-A1.0 contains 488,006,860 sources, and was compiled from the blue/red overlaps of the detection lists generated from scans of POSS-I O and E plates (>=-30°) and SRC-J and ESO-R plates (<=-35°). USNO-A1.0 was created by Dave Monet () and collaborators at Flagstaff Station, U.S. Naval Observatory; it is superseded by the new PMM-USNO-A2.0 version.
The VizieR search engine uses an on-line compressed version (3.4Gbytes) which was generated at CDS.

I/243/out

The PMM USNO-A1.0 Catalogue (Monet 1997) ReadMe+ftp metaI/243/out The Full Catalogue (488006860 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	USNO-A1.0	RA_ICRS deg	DE_ICRS deg	GSCflag	Mflag	Bmag mag	Rmag mag	Epoch yr
1	0.708	18 04 57.52871	+45 28 58.3319	1350-09670919	271.239703	+45.482870			18.7	18.0	1950.383

Note: USNO-A2.0 contains 526,280,881 sources, and is based on a re-reduction of the Precision Measuring Machine (PMM) scans from POSS-I O and E plates (>=-18°) and SRC-J and ESO-R plates (<=-20°). USNO-A2.0 was created by Dave Monet () and collaborators at Flagstaff Station, U.S. Naval Observatory.
The major difference between USNO-A2.0 and its previous version USNO-A1.0 is that A1.0 used the Guide Star Catalog as its reference frame whereas A2.0 uses the ICRF as realized by the USNO ACT catalog (Urban et al. 1997). The VizieR search engine uses an on-line compressed version (3.6Gbytes) which was generated at CDS.

I/252/out

The USNO-A2.0 Catalogue (Monet+ 1998) ReadMe+ftp metaI/252/out The Full Catalogue (526280881 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	USNO-A2.0	RAJ2000 deg	DEJ2000 deg	ACTflag	Mflag	Bmag mag	Rmag mag	Epoch yr
1	0.529	18 04 57.53809	+45 28 58.0908	1350-09486816	271.239742	+45.482803			18.0	18.1	1950.383

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	0.779	18 04 57.54290	+45 28 58.3500	EO0130-0441120	271.239762	+45.482875	17.95		-1	2.39	7.3	0.16	18.38		-1	-0.24	8.6	0.43
2	9.921	18 04 56.69088	+45 28 52.7302	EO0130-0441229	271.236212	+45.481314	19.48		-1	-0.45	4.3	0.19	21.51		-1	1.61	4.5	2.03

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	0.421	18 04 57.52270	+45 28 58.0513	1354-0293135	271.239678	+45.482792	33	56	1974.4	0	0	5	18.72	18.44	18.66	18.69	18.02
2	9.785	18 04 56.73409	+45 28 52.2517	1354-0293132	271.236392	+45.481181	844	394	1970.9	0	0	2	20.82			19.34

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	0.420	18 04 57.522672	+45 28 58.05012	1354-0297278	271.2396778	+45.4827917	..	B	0.0	0.0	0.0	0.0	18.660	B			18.690	B
2	9.787	18 04 56.734008	+45 28 52.25016	1354-0297275	271.2363917	+45.4811806	..	B	0.0	0.0	0.0	0.0	20.820	o			19.340	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	0.250	18 04 57.52248	+45 28 57.8640	N2DC042311	271.239677	+45.482740	1991.598	18.47	18.69	18.78	17.90	0	2.75	0.27

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	0.183	18 04 57.51314	+45 28 57.8315	271.239638	+45.482731	-3.6	-2.1			18.72	18.66	18.44	18.69	18.02	5	0

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	0.132	18 04 57.51806	+45 28 57.7522	271.239659	+45.482709	0.012	0.013	18.693	0.300	18.469	0.300	19.044	0.083	18.218	0.112	2001.4500	2001.4500	-3.6	5.2	-2.1	5.2

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	0.063	18 04 57.515917	+45 28 57.66375	678-255565	271.2396497	+45.4826844	2012.866	18.670	0.051

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	0.035	18 04 57.510557923	+45 28 57.68593851	271.2396273247	0.413	+45.4826905385	1.402	2116004045982792192				0.294	0	4.2827e+02	1.8664e+00	18.945	NOT_AVAILABLE

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	0.112	18 04 57.514918344	+45 28 57.75073248	271.2396454931	+45.4827085368	192073990574761613		-3.057	-4.319				18.72	18.66	18.44	18.69	18.02	2116004045982792192	18.945

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	0.036	18 04 57.5093552175	+45 28 57.694056675	271.23962753740	0.2003	+45.48269082808	0.2970	2116004045982792192	0.0909	0.2422	0.851	0.483	-0.456	0.792	0	4.3888e+02	1.8105e+00	19.0825	0.0045	2.7135e+02	6.6356e+00	19.2676	0.0266	3.4733e+02	1.3135e+01	18.4101	0.0411	0.8575

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	0.036	18 04 57.5106089761	+45 28 57.686981101	2116004045982792192	271.23962753740	+45.48269082808	2498.340135238639959	1764.687000265940014	3639.770018574170081	638.499895580510	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	0.036	18 04 57.5101974755	+45 28 57.687288672	271.23962754496	0.1691	+45.48269085446	0.2024	2116004045982792192	0.0007	0.1876	0.272	0.272	0.207	-0.013	0.238	1.129	4.5222e+02	1.3377e+00	19.048992	0.004232	2.4544e+02	7.4483e+00	19.363697	0.033067	3.4211e+02	9.5371e+00	18.412485	0.030502	0.951212					162572712396339874	1237655749395546578		678255565	19.048992	0.004232	4.5222e+02	271.23962582281	45.48269091352

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	0.036	18 04 57.5106107904	+45 28 57.687076056	2116004045982792192	271.23962754496	+45.48269085446	4122.92432000	2916.54663000	6369.80859000	5456.03662000	4471.50635000	7260.25146000	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	0.036	18 04 57.5093552175	+45 28 57.694056675	N2DC042311	271.23962753740	+45.48269082808	1030000042311	2015.500	0	19.082500	18.777700	18.693900	18.469400		17.902000				19.871	18.938	18.890	18.743	18.731	18.8710						15.235	14.020	11.154	9.195		20.481	2.747	0.272	178.8

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	0.036	18 04 57.5101974755	+45 28 57.687288672	271.23962754496	+45.48269085446	2116004045982792192	0.1691	0.2024	0.0007	0.1876	0.272	0.272	0.207	-0.013	0.238	1.129	452.21984	1.3377e+00	19.048992	2.4544e+02	7.4483e+00	19.363697	3.4211e+02	9.5371e+00	18.412485	0.951212					1	0	0	0	0	0	1	0	0	0	0							162572712396339874	1237655749395546578			URAT1-678255565	J180457.50+452857.6		N2DC042311				271.23962582281	45.48269091352

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	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	0.97451353	0.00011408	0.02537155	0.00000000	0.00000090

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	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	18610359489537132	1733.402520	4.3599322e+02	1.0724343e+01	4.06545e+01	19.088668	9	1733.4028	2.0055218e+02	2.2407012e+01	8.95042e+00	19.582974	1733.4029	3.1172889e+02	3.1201489e+01	9.99083e+00	18.513453	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
2	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	18614451785753120	1733.476525	4.5236252e+02	5.7111068e+00	7.92075e+01	19.048650	9	1733.4768	2.8256239e+02	1.5025326e+01	1.88057e+01	19.210756	1733.4769	2.7807401e+02	1.7978145e+01	1.54673e+01	18.637494	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
3	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	20406567311402916	1765.884823	4.5268085e+02	4.8005351e+00	9.42980e+01	19.047887	5											0	0	0	0	0	0	0	1	1	1	1	1	1	1	0	0	0	0	0	1	1	1	1	1	1	0	1	1
4	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	20410659597501236	1765.958912	4.4608858e+02	5.1973061e+00	8.58307e+01	19.063814	8	1765.9593	5.6471949e+02	2.1260597e+01	2.65618e+01	18.458960	1765.9593	3.3174721e+02	1.9759570e+01	1.67892e+01	18.445877	0	0	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	0	0	1	0	0	1	0
5	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	22368678914184579	1801.368014	4.6259948e+02	6.3429931e+00	7.29308e+01	19.024354	9	1801.3683	4.8971639e+01	3.2564734e+01	1.50382e+00	21.113681	1801.3684	3.4892242e+02	1.9991399e+01	1.74536e+01	18.391073	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	1	0
6	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	23916752808203686	1829.364089	4.7765919e+02	5.7695594e+00	8.27895e+01	18.989572	9	1829.3644	2.1620312e+02	2.6762796e+01	8.07850e+00	19.501387	1829.3645	3.1665555e+02	1.6709922e+01	1.89502e+01	18.496428	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
7	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	23920845096797690	1829.438047	4.6346704e+02	5.6575371e+00	8.19203e+01	19.022320	8	1829.4384	2.6378133e+02	2.6428392e+01	9.98098e+00	19.285432	1829.4385	1.9860479e+03	2.7258348e+01	7.28602e+01	16.502921	0	0	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	0	0	0	1	0	0	1
8	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	25892662419138331	1865.098015	4.6527969e+02	4.0171693e+00	1.15823e+02	19.018082	9	1865.0983	2.5913022e+02	1.9563271e+01	1.32458e+01	19.304747	1865.0984	3.8491942e+02	2.3871645e+01	1.61245e+01	18.284471	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
9	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	25896754714175220	1865.172024	4.4437707e+02	7.2599409e+00	6.12095e+01	19.067988	9	1865.1723	1.6437464e+03	2.6072054e+01	6.30463e+01	17.298955	1865.1724	2.7063096e+02	1.7622539e+01	1.53571e+01	18.666952	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
10	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	27637759708553622	1896.658226	4.7315458e+02	8.8273085e+00	5.36012e+01	18.999859	9	1896.6585	3.0434137e+02	2.4305790e+01	1.25214e+01	19.130140	1896.6586	3.2903517e+02	1.9915721e+01	1.65214e+01	18.454790	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	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	29167604109026182	1924.325677	6.6308756e+02	8.6380119e+02	7.67639e-01	18.633440	9	1924.3260	1.9276634e+02	2.7151361e+01	7.09969e+00	19.625964	1924.3261	2.9838795e+02	3.5920867e+01	8.30681e+00	18.560942	1	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	1	0	0	0	0	0	0	0	1	0	0
12	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	29171696400261232	1924.399687	4.7226868e+02	7.1981584e+00	6.56097e+01	19.001894	9	1924.4000	2.3581171e+02	1.9854513e+01	1.18770e+01	19.407129	1924.4001	3.9185063e+02	1.7086357e+01	2.29335e+01	18.265094	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
13	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	31266837682594129	1962.290348	5.2725745e+02	1.5420139e+02	3.41928e+00	18.882310	9	1962.2907	2.2765427e+02	1.6834959e+01	1.35227e+01	19.445353	1962.2907	4.0748427e+02	1.6313446e+01	2.49784e+01	18.222618	1	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	1	0	0	0	0	0	0	0	1	0	0
14	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	31270929964242547	1962.364357	4.6214691e+02	5.2207568e+00	8.85211e+01	19.025417	9	1962.3647	2.5603223e+02	2.7743011e+01	9.22871e+00	19.317806	1962.3648	3.7043834e+02	2.1342447e+01	1.73569e+01	18.326106	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	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	32418277189395869	1983.113878	4.4532605e+02	5.1891339e+00	8.58190e+01	19.065672	9	1983.1142	2.6065091e+02	1.4110735e+01	1.84718e+01	19.298394	1983.1143	3.2290878e+02	1.5978479e+01	2.02090e+01	18.475196	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
16	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	34678744871892012	2023.993216	4.4352645e+02	7.9011924e+00	5.61341e+01	19.070068	9	2023.9935	2.7671438e+02	1.6980572e+01	1.62959e+01	19.233463	2023.9936	5.3081039e+02	1.8518808e+01	2.86633e+01	17.935547	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
17	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	34682837175685402	2024.067251	4.5862842e+02	7.9821731e+00	5.74566e+01	19.033714	8	2024.0675	2.3801261e+02	1.7501097e+01	1.35999e+01	19.397042	2024.0676	2.8918672e+02	2.0290415e+01	1.42524e+01	18.594950	0	0	1	0	0	0	0	0	0	0	0	0	0	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0
18	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	35871635599958320	2045.565626	4.4860899e+02	4.6126418e+00	9.72564e+01	19.057697	9	2045.5659	2.4344927e+02	1.4878770e+01	1.63622e+01	19.372521	2045.5660	3.0818829e+02	1.6331161e+01	1.88712e+01	18.525855	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
19	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	37957174728909107	2083.280374	4.3620240e+02	3.6452309e+00	1.19664e+02	19.088147	9	2083.2807	2.6674450e+02	1.9387711e+01	1.37584e+01	19.273304	2083.2808	3.8573139e+02	2.1773658e+01	1.77155e+01	18.282183	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
20	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	39556089419020013	2112.194898	4.1264444e+02	7.4404114e+00	5.54599e+01	19.148427	9											0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	1	1	1	1	0	1	1

Result truncated to 20 rows on a total of 45 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	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	1636148068921376768	AGN	9.7451353e-01	1.1408274e-04	1.703500900	271.23962754496	+45.48269085446	271.23962754496	+45.48269085446

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	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	2216.239287	944.893860	19.043570	2229.818388	944.819800	19.371073	2203.553134	944.819800	18.431654	1	0	0	0	0	0	0	0	0	0	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	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	375316653866487564	nTransits:5+	AGN	271.23962754496	+45.48269085446

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	0.032	18 04 57.5094614022	+45 28 57.683111184	2116004045982792192	4311356335145164801	DR3Gaia180457.511+452857.69	0	1	1	46	0	271.23962275584	48.05595400	+45.48268975311	52.30657200	4.369081778614556e+02	0.86185620	19.1124320	0.1104176300	271.23962754496	+45.48269085446

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	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	4500506735866875780	8	271.23962754496	+45.48269085446

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	0.004	18 04 57.5097098386	+45 28 57.649776375	2116004045982792192	271.23962379099	+45.48268049344	4311356335145164801	1	14	3.561962229288642e+02	4.39129e+00	19.062500	1983.113678650826
2	0.010	18 04 57.5095630621	+45 28 57.660439648	2116004045982792192	271.23962317943	+45.48268345546	4311356335145164801	1	25	4.291510048353402e+02	5.86605e+00	19.234375	2242.468830707796
3	0.014	18 04 57.5112836218	+45 28 57.646859297	2116004045982792192	271.23963034842	+45.48267968314	4311356335145164801	1	20	4.717679463948270e+02	7.05582e+00	18.968750	2024.067023176653
4	0.015	18 04 57.5088389846	+45 28 57.642144696	2116004045982792192	271.23962016244	+45.48267837353	4311356335145164801	1	12	4.082464422224961e+02	7.98695e+00	19.046875	2143.505281687181
5	0.018	18 04 57.5090051190	+45 28 57.665818817	2116004045982792192	271.23962085466	+45.48268494967	4311356335145164801	1	26	4.237908584230256e+02	5.90270e+00	19.015625	1865.171824617439
6	0.021	18 04 57.5093018594	+45 28 57.671433635	2116004045982792192	271.23962209108	+45.48268650934	4311356335145164801	1	33	4.524561490535892e+02	7.84507e+00	19.234375	2424.032434814307
7	0.023	18 04 57.5080015048	+45 28 57.661398837	2116004045982792192	271.23961667294	+45.48268372190	4311356335145164801	1	45	4.551040834804684e+02	5.00687e+00	19.046875	2653.726677644000
8	0.026	18 04 57.5121296045	+45 28 57.665236664	2116004045982792192	271.23963387335	+45.48268478796	4311356335145164801	1	39	4.641330243646800e+02	5.01472e+00	19.031250	2619.572869852194
9	0.030	18 04 57.5073944682	+45 28 57.664354553	2116004045982792192	271.23961414362	+45.48268454293	4311356335145164801	1	2	4.773086975881524e+02	6.70045e+00	18.984375	2558.284791186191
10	0.030	18 04 57.5112871021	+45 28 57.678825547	2116004045982792192	271.23963036293	+45.48268856265	4311356335145164801	1	37	4.709507286165122e+02	8.40459e+00	19.093750	2678.296179829879
11	0.031	18 04 57.5129198538	+45 28 57.648094755	2116004045982792192	271.23963716606	+45.48268002632	4311356335145164801	1	15	4.345252474266064e+02	8.47302e+00	19.109375	1896.658026505596
12	0.032	18 04 57.5086190378	+45 28 57.680194192	2116004045982792192	271.23961924599	+45.48268894283	4311356335145164801	1	22	4.260583174881920e+02	5.39081e+00	19.171875	1865.097815557441
13	0.032	18 04 57.5130697672	+45 28 57.655199713	2116004045982792192	271.23963779070	+45.48268199992	4311356335145164801	1	3	4.574976435709115e+02	5.83149e+00	19.078125	1829.437875989440
14	0.034	18 04 57.5125208064	+45 28 57.673630988	2116004045982792192	271.23963550336	+45.48268711972	4311356335145164801	1	41	4.619455748494722e+02	4.96308e+00	19.078125	2653.800687236455
15	0.035	18 04 57.5070787222	+45 28 57.667339334	2116004045982792192	271.23961282801	+45.48268537204	4311356335145164801	1	5	4.120232467134377e+02	6.55000e+00	19.031250	1924.399487425012
16	0.035	18 04 57.5130552445	+45 28 57.666042301	2116004045982792192	271.23963773019	+45.48268501175	4311356335145164801	1	38	4.532599796183091e+02	6.10629e+00	19.062500	2678.222170829499
17	0.038	18 04 57.5082942149	+45 28 57.685020917	2116004045982792192	271.23961789256	+45.48269028359	4311356335145164801	1	31	4.798158597413567e+02	5.23806e+00	18.984375	2558.210783977986
18	0.041	18 04 57.5119195927	+45 28 57.687675010	2116004045982792192	271.23963299830	+45.48269102084	4311356335145164801	1	35	4.735830433266611e+02	5.54304e+00	19.062500	2490.987742723431
19	0.042	18 04 57.5139866587	+45 28 57.647237283	2116004045982792192	271.23964161108	+45.48267978813	4311356335145164801	1	1	4.401552450514763e+02	1.03179e+01	19.109375	2207.984002332812
20	0.047	18 04 57.5123775513	+45 28 57.691035949	2116004045982792192	271.23963490646	+45.48269195443	4311356335145164801	1	21	4.473327335315870e+02	4.53930e+00	18.984375	2045.565426656976

Result truncated to 20 rows on a total of 46 matching rows

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	0.155	18 04 57.52087	+45 28 57.7560	J180457.52+452857.7	271.239670	+45.482710	0.138	0.130	Im	15.223	0.034	13.978	0.034	11.171	0.079	9.089	0.300				0000	0	110n		2M

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	0.027	18 04 57.508593	+45 28 57.67469	J180457.50+452857.6	271.2396191	+45.4826874	Im	15.235	0.031	14.020	0.031	11.154	0.098	9.195	0.379							0000	0	11nn	-260	175	-94	185	AAAC		2M

Note:

II/335/galex_ais

Revised catalog of GALEX UV sources (GUVcat_AIS GR6+7) (Bianchi+ 2017) ReadMe+ftp 2017ApJS..230...24B metaII/335/galex_ais Sample of the revised GALEX catalog of UV sources (GUVcat_AIS) from GR6+7 (82,992,086 sources) (original column names in green) (82992086 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Name	r.fov deg	b	FUVmag mag	e_ mag	NUVmag mag	e_ mag	Fafl	Nafl	Fexf	Nexf	Fr deg	Nr deg
1	1.031	18 04 57.56980	+45 28 58.4690	271.239874	+45.482908	GALEX J180457.5+452858	0.504376	1			20.4811	0.1568	0	17	0	0		0.005138

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	0.040	18 04 57.51064800	+45 28 57.6913800	271.239627700	+45.482692050	162572712396339874	436527256	52	0.0134	0.0064	55987.097326390	5	95	18.9377	0.0699	18.9611	0.0981	115000	18.8896	0.0431	18.8184	0.0707	115000	18.7431	0.0070	18.7994	0.0127	115000	18.7314	0.0758	18.7248	0.0573	115000	18.8710	0.0314	18.9017	0.0875	115000

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	0.093	18 04 57.518800	+45 28 57.64310	2705p454o0020882	271.2396617	+45.4826786	7.1629e+02	2.1708e+03	6.3767e+00	2.3527e+01	1.00000	1.00000	0.9677	0.9931
2	9.244	18 04 56.632511	+45 28 58.18974	2705p454o0105628	271.2359688	+45.4828305	3.0941e+01	0.0000e+00	4.4979e+00	0.0000e+00	1.00000	0.00000	0.2319	0.0000

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	0.025	18 04 57.508111	+45 28 57.63623	271.2396171	0.0309	+45.4826767	0.0334	J180457.51+452857.6	12	12	12	12	271.2396216	0.0314	45.4826839	0.0338	-0.00129	0.0088	-0.00179	0.0094	68.8	87.5	7.1e+02	1e+01	2.1e+03	2e+01	15.379	14.177	3N000	0.120	0.350	1.484	5.06e+00	3.49e+00	3	3	3	3	0.021	00	WISEA
2	9.358	18 04 56.630143	+45 28 59.04635	271.2359589	0.5006	+45.4830684	0.5525	J180456.63+452859.0	3	12	0	12	271.2359693	0.5256	45.4830841	0.5692	-0.05525	0.2004	0.12920	0.2166	6.8		2.9e+01	4e+00	-2.1e+00	1e+01	18.861	18.827	2N000	0.531	0.054	0.342	8.15e-01	2.16e-01	3	3	3	3		00	WISEA

Note:

II/381/hlsp_ps1_tm

PS1-PSC, Point Source Catalog (Miller+, 2021) ReadMe+ftp 2021PASP..133e4502M metaII/381/hlsp_ps1_tm Probabilistic Classifications of Unresolved Point Sources in PanSTARRS1 from Tachibana & Miller, 2018PASP..130l8001T (1467097937 sources) (1467097937 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objid	RAJ2000 deg	DEJ2000 deg	psScore
1	0.040	18 04 57.5106480	+45 28 57.691380	162572712396339874	271.23962770	+45.48269205	0.96512500000

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	0.054	18 04 57.5121750291	+45 28 57.700796937	162572712396339874	271.23963406262	+45.48269466582	436527256	52	0.00131579019	0.00127565924	55913.329022856	5	95	18.9377	0.0603	18.9611	0.0903	115000	18.8896	0.0472	18.8184	0.0582	115000	18.7431	0.0064	18.7994	0.0106	115000	18.7314	0.0702	18.7248	0.0733	115000	18.8710	0.0309	18.9017	0.0738	115000

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	0.043	18 04 57.5093552172	+45 28 57.694056680	1550792375	271.23962231340	+45.48269279352				2116004045982792192	STAR	gaia2	0.851	0.483	-0.456	0.792	gaia2												2498.3400	937.5400									733.6500	1141.4300	bj2018				8.12329494598	12.28585294393	271.23962753740	45.48269082808	0.20028402236	0.29702310206	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	0.043	18 04 57.5093552172	+45 28 57.694056680	1550792375	271.23962231340	+45.48269279352				2116004045982792192	STAR	gaia2	0.851	0.483	-0.456	0.792	gaia2												2498.3400	937.5400									733.6500	1141.4300	bj2018				8.123295	12.285853	271.23962753740	45.48269082808	0.200284	0.297023	Sloan

Note: SDSS is also available from http://www.sdss3.org/dr9/

V/139/sdss9

The SDSS Photometric Catalog, Release 9 (Adelman-McCarthy+, 2012) ReadMe+ftp 2012ApJS..203...21A metaV/139/sdss9 Data Release 9 (469,053,874 primary sources plus 324,960,076 secondary sources); 2,674,200 spectroscopic targets. Data Release 9 is the first release of the spectra from the SDSS-III's Baryon Oscillation Spectroscopic Survey (BOSS). The photometric part contains the same sources as the Data Release 8, with a corrected astrometry. (794013950 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RA_ICRS deg	DE_ICRS deg	mode	q_	cl	SDSS9	m_	Im	ObsDate yr	Q	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	zsp
1	0.126	18 04 57.51768	+45 28 57.7488	1237655749395546578	271.239657	+45.482708	1	+	6	J180457.51+452857.7		Im	2001.4575	3	19.878	0.046	19.566	0.014	19.334	0.015	18.868	0.017	18.927	0.057

Note:

V/147/sdss12

The SDSS Photometric Catalogue, Release 12 (Alam+, 2015) ReadMe+ftp 2015ApJS..219...12A metaV/147/sdss12 Data Release 12 (469,053,874 primary sources plus 324,960,094 secondary sources); 3,538,079 spectroscopic targets (original column names in green) (794013968 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	DE_ICRS deg	mode	q_	class	SDSS12	m_	objID	ObsDate yr	Q	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	zsp	zph	e_	<zph>
1	0.126	18 04 57.51774	+45 28 57.7566	271.239657	+45.482708	1	+	6	J180457.51+452857.7		1237655749395546578	2001.4576	3	19.878	0.046	19.566	0.014	19.334	0.015	18.868	0.017	18.927	0.057

Note:

V/154/sdss16

Sloan Digital Sky Surveys (SDSS), Release 16 (DR16) (Ahumada+, 2020) ReadMe+ftp 2020ApJS..249....3A metaV/154/sdss16 Data Release 16 (469,050,976 primary sources plus 325,277,739 secondary sources) (original column names in green) (1231051050 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RA_ICRS deg	DE_ICRS deg	mode	class	clean	e_RA_ICRS (...)	e_DE_ICRS (...)	umag mag	gmag mag	rmag mag	imag mag	zmag mag	e_umag mag	e_gmag mag	e_rmag mag	e_imag mag	e_zmag mag	zsp	e_	f_	zph	e_	<zph>	Q	SDSS16	Sp-ID	MJD d
1	0.126	18 04 57.51772	+45 28 57.7567	1237655749395546578	271.239657	+45.482708	1	6	1	0.012	0.013	19.871	19.565	19.335	18.861	18.907	0.046	0.014	0.015	0.017	0.057							3	SDSS J180457.51+452857.7		52076.3659

Note:

V/161/zcatdr1

DESI DR1 redshift catalog (DESI Col.+ 2025) ReadMe+ftp 2025arXiv250314745D metaV/161/zcatdr1 DESI DR1 redshift catalog (ZCATALOG), sample output (on a total of 28,425,963 sources) (original column names in green) (28425963 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	TargetID	RAICRS deg	DEICRS deg	Survey	Prog	Healpix	z	e_	ZWARN	Chi2	COEFF0	COEFF1	COEFF2	COEFF3	COEFF4	COEFF5	COEFF6	COEFF7	COEFF8	COEFF9	Npix	OType	SubType	delChi2	COADD_FIBER	pmRA mas/yr	pmDE mas/yr	RefEp yr	Type	Obs	Release	BrickName	BrickID	ObjID	Morph	EBV mag	Fg 3.63uJy	Fr 3.63uJy	Fz 3.63uJy	F3.4 3.63uJy	F4.6 3.63uJy	FFg 3.63uJy	FFr 3.63uJy	FFz 3.63uJy	plx mas	COADD_EXP s	RAFdeg deg	s_ arcsec	DEFdeg deg	s_ arcsec	b_ d	B_ d	MJD d	TSNR2_ELG	TSNR2_GPBBGHT	TSNR2_LYA	TSNR2_BGS	TSNR2_GPBBCK	TSNR2_QSO	TSNR2_LRG	MAIN_PRIM	SV_PRIM	m_TargetID	ZCAT_PRIM	Name
1	0.036	18 04 57.51060897610	+45 28 57.6869811009	39633175810411032	271.239627537400	+45.482690828084	main	bright	15035	1.70279117e+00	2.73446503e-04	0	9.11676664e+03	9.51675360e+00	1.77294184e+02	-3.12828429e+02	-8.06791588e+01	0.00000000e+00	0.00000000e+00	0.00000000e+00	0.00000000e+00	0.00000000e+00	0.00000000e+00	7844	QSO	HIZ	9.12743546e+03	0	0.272	-0.013	2015.5000	TGT	575	9011	2712p455	567126	2584	PSF	0.039921	1.86155e+01	2.50361e+01	3.00875e+01	5.86131e+01	9.99713e+01	1.44915e+01	1.94897e+01	2.34220e+01	0.000684	474.0655	271.239621537388	0.00000e+00	45.482678838104	0.00000e+00	59385.36088767	59385.36088767	59385.36088767	2.38943e+01	4.37192e+02	1.56997e+01	1.48368e+03	3.40975e+03	6.12802e+00	1.65549e+01	0	0	2	0	DESI J271.2396+45.4826
2	0.036	18 04 57.51060897610	+45 28 57.6869811009	39633175810411032	271.239627537400	+45.482690828084	main	dark	15035	1.70250859e+00	1.49121474e-04	0	1.33918194e+04	9.69244758e+00	-6.13439293e+01	-3.67324201e+02	2.46098681e+01	0.00000000e+00	0.00000000e+00	0.00000000e+00	0.00000000e+00	0.00000000e+00	0.00000000e+00	7923	QSO	HIZ	3.46673061e+04	0	0.272	-0.013	2015.5000	TGT	575	9011	2712p455	567126	2584	PSF	0.039921	1.86155e+01	2.50361e+01	3.00875e+01	5.86131e+01	9.99713e+01	1.44915e+01	1.94897e+01	2.34220e+01	0.000684	1767.2830	271.239627941545	0.00000e+00	45.482714825499	0.00000e+00	59382.37746750	59382.38979431	59382.38363091	1.40919e+02	2.44771e+03	8.07526e+01	8.16549e+03	1.59031e+04	3.54420e+01	9.95056e+01	1	0	2	1	DESI J271.2396+45.4826

VII/285/gdr2ext

Gaia DR2 quasar and galaxy classification (Bailer-Jones+, 2019) ReadMe+ftp 2019MNRAS.490.5615B metaVII/285/gdr2ext GDR2 extragalactic catalogue (2690021 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GDR2	pqso	pgal	RA_ICRS deg	DE_ICRS deg	_RA.icrs deg	_DE.icrs deg
1	0.036	18 04 57.5106089760	+45 28 57.686981101	2116004045982792192	0.930243	0.000663	271.23962753740	45.48269082808	271.23962753740	+45.48269082808

Note:

VII/292/north

DESI Legacy Imaging Surveys DR8 photometric redshifts (Duncan, 2022) ReadMe+ftp 2022MNRAS.512.3662D metaVII/292/north Legacy Surveys DR8 North Photometric Redshifts catalog (323 213 867 sources) (323213867 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	id	RAJ2000 deg	DEJ2000 deg	release	brickid	objid	type	pstar	gmmcomp	zphot	e_	fclean	fqual
1	0.036	18 04 57.51060897600	+45 28 57.6869811024	8001567126002219	271.239627537400	+45.482690828084	8001	567126	2219	PSF	0.000	P2	1.442	0.302	1	1
2	9.056	18 04 56.70110810448	+45 28 54.5457921816	8001567126002151	271.236254617102	+45.481818275606	8001	567126	2151	PSF	0.297	P3	0.731	0.173	0	0

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	0.036	18 04 57.5093569	+45 28 57.693963	GaiaDR2	271.23962754	+45.48269083	0.09	0.85	-0.45	19.082	19.268	18.410			2	0.127	11.4	30.0	33.5	19.028	18.892	18.743	18.727

J/ApJ/922/179/table2c

Host galaxies phot. for WISE-selected AGNs (Barrows+, 2021) ReadMe+ftp 2021ApJ...922..179B metaJ/ApJ/922/179/table2c The WISE AGN galaxy catalog; from erratum published in 2023, ApJ, 952, 171 (695273 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WISEA	RAJ2000 deg	DEJ2000 deg	zbest	n_	Lbolagn 10-7W	b_ (...)	B_ (...)	EBV mag	b_ mag	B_ mag	Mstar Msun	b_ Msun	B_ Msun	SFR Msun/yr	b_ (...)	B_ (...)	L2800 10-7W	b_ (...)	B_ (...)	FUVobs Jy	e_ Jy	NUVobs Jy	e_ Jy	uobs Jy	e_ Jy	gobs Jy	e_ Jy	Gbpobs Jy	e_ Jy	robs Jy	e_ Jy	iobs Jy	e_ Jy	Grpobs Jy	e_ Jy	zobs Jy	e_ Jy	yobs Jy	e_ Jy	Jobs Jy	e_ Jy	Hobs Jy	e_ Jy	Ksobs Jy	e_ Jy	W1obs Jy	e_ Jy	W2obs Jy	e_ Jy	W3obs Jy	e_ Jy	W4obs Jy	e_ Jy
1	0.03	18 04 57.5088	+45 28 57.684	J180457.50+452857.6	271.23962	+45.48269	0.1800	phot	1.02e+44	9.65e+43	1.09e+44	0.0672	0.0494	0.0851	5.02e+09	4.98e+09	5.05e+09	9.74e-01	9.67e-01	9.81e-01	3.31e+42	3.11e+42	3.51e+42			2.44e-05	3.83e-06	4.12e-05	2.80e-06	9.15e-05	5.22e-07	6.95e-05	1.70e-06	1.01e-04	4.81e-07	1.15e-04	6.21e-07	1.13e-04	4.27e-06	1.13e-04	1.40e-06	9.87e-05	2.59e-06	4.52e-04	5.19e-05	4.99e-04	8.24e-05	4.53e-04	4.52e-05	2.46e-04	7.61e-06	4.21e-04	1.30e-05	9.96e-04	9.76e-05	1.73e-03	6.56e-04

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	0.036	18 04 57.510187	+45 28 57.68745	2116004045982792192	2705p454o0020882	1.7035009	0.0856501	271.2396275	+45.4826909	72.6342455	26.7961134	19.0490	19.3637	18.4125	15.362286	14.158426	0.271999	0.271674	-0.013288	0.207062	0.238331	271.2396258	+45.4826910

J/ApJS/219/39/master

QSOs selection from SDSS and WISE (Richards+, 2015) ReadMe+ftp 2015ApJS..219...39R metaJ/ApJS/219/39/master *Master quasar catalog (table 1) (original column names in green) (1604577 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	C	Au mag	Ag mag	Ar mag	Ai mag	Az mag	zBest1	r_zBest	zpkP	zpkFWHM	Npk
1	0.123	18 04 57.51720	+45 28 57.7490	271.239655	+45.482708	0	0.206	0.151	0.110	0.083	0.059		1024	0.94	0.18	2

J/ApJS/219/39/cand

QSOs selection from SDSS and WISE (Richards+, 2015) ReadMe+ftp 2015ApJS..219...39R metaJ/ApJS/219/39/cand *Optical+MIR photometric quasar candidates catalog (table 2) (885503 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Class	zsp	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	3.6mag mag	e_ mag	4.5mag mag	e_ mag	Ymag mag	e_ mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag mag	e_ mag	zphO	pm mas/yr
1	0.122	18 04 57.51693	+45 28 57.7490	271.239654	+45.482708	U		19.727	0.046	19.457	0.019	19.281	0.022	18.833	0.019	18.906	0.060	17.829	0.031	17.400	0.031									1.755

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	0.027	18 04 57.508584	+45 28 57.67464	J180457.50+452857.6	271.2396191	+45.4826874	1.21	2.87	15.24		1.60000	p			BOSS J180457.52+452858.0	Sloan|

J/ApJS/234/23/r90cat

The WISE AGN candidates catalogs (Assef+, 2018) ReadMe+ftp 2018ApJS..234...23A metaJ/ApJS/234/23/r90cat R90 final AGN candidates catalog (table 1) (4543530 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WISEA	RAJ2000 deg	DEJ2000 deg	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	MS	SigPix deg-2
1	0.027	18 04 57.508584	+45 28 57.67464	J180457.50+452857.6	271.2396191	+45.4826874	15.235	0.031	14.020	0.031	11.154	0.098	9.195	0.379	0	86

J/ApJS/234/23/c75cat

The WISE AGN candidates catalogs (Assef+, 2018) ReadMe+ftp 2018ApJS..234...23A metaJ/ApJS/234/23/c75cat C75 final AGN candidates catalog (table 2) (20907127 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WISEA	RAJ2000 deg	DEJ2000 deg	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	MS	SigPix deg-2
1	0.027	18 04 57.508584	+45 28 57.67464	J180457.50+452857.6	271.2396191	+45.4826874	15.235	0.031	14.020	0.031	11.154	0.098	9.195	0.379	0	762

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	0.035	18 04 57.5105568	+45 28 57.685944	2116004045982792192	271.23962732	0.4	+45.48269054	1.4	18.945	J180457.50+452857.6	15.235	14.020	11.154		124	126	S15

J/ApJS/249/18/table3

The ZTF catalog of periodic variable stars (Chen+, 2020) ReadMe+ftp 2020ApJS..249...18C metaJ/ApJS/249/18/table3 ZTF suspected variables catalog (1381527 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ID	RAJ2000 deg	DEJ2000 deg	gmag mag	rmag mag	Per-g d	Per-r d	gAmp mag	rAmp mag	Ng	Nr	log(FAP-g) [-]	log(FAP-r) [-]
1	0.15	18 04 57.5160	+45 28 57.792	ZTFJ180457.51+452857.7	271.23965	+45.48272	19.252	18.980	0.9984100	0.9981700	0.314	0.271	251	221	-18.843	-24.045

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	0.037	18 04 57.51028	+45 28 57.6880	2116004045982792192	271.239628	+45.482691	0.3	0.2	0.0	0.2	0.00	19.36	18.41	0.95	1.30	162572712396339874	18.73	2705p454_b0-006712	0.00	0.00	0.01	0.01	68.8	87.5	5.06	3.49	0.09	1.363	0.135	1.000	1.704	1.704	1.699	1.669	1.691	0.000	true	Gaia DR3 2116004045982792192	271.239626	+45.482691

J/A+A/644/A69/news

NEWS catalog (Khramtsov+, 2020) ReadMe+ftp 2020A&A...644A..69K metaJ/A+A/644/A69/news NEWS catalog (40350492 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	qPS1	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	gKmag mag	W1mag mag	W1snr	W2mag mag	W2snr	W3mag mag	W3snr	W4mag mag	W4snr	Feature1	Feature2	Feature3	Feature4	Feature5	xgalProb	E(B-V) mag	PS1	AllWISE	GaiaDR2
1	0.040	18 04 57.5106480	+45 28 57.691380	271.23962770	+45.48269205	52	18.938	18.890	18.743	18.731	18.871	18.961	15.235	35.1	14.020	34.6	11.154	11.1	9.195	2.9	0.45220	0.33899	-0.17539	0.02033	-0.18934	1.00000	0.034	162572712396339874	J180457.50+452857.6	2116004045982792192

J/A+A/652/A76/svmclass

Gaia Photometric Science Alerts (Hodgkin+, 2021) ReadMe+ftp 2021A&A...652A..76H metaJ/A+A/652/A76/svmclass Results of binary classification for Gaia Science Alerts to distinguish between two classes of Galactic transient: young stellar objects (YSOs), and cataclysmic variables (CVs). (840 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	GaiaDR2	RA_ICRS deg	DE_ICRS deg	plx mas	e_ mas	Gmag mag	BP-RP mag	SVMclass	Simbad	_RA.icrs deg	_DE.icrs deg
1	0.01	18 04 57.5112	+45 28 57.648	Gaia19emb	2116004045982792192	271.23963	+45.48268	0.0909	0.2422	19.082500	0.857502	CV	Gaia19emb	271.23963	+45.48268

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	0.04	18 04 57.5106	+45 28 57.687	2116004045982792192	T	F	6.83744652526742944e-04	9.99314609665015285e-01	1.64568245805273677e-06	271.23963	+45.48269

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	0.037	18 04 57.51073	+45 28 57.6880	2116004045982792192	271.239628	+45.482691	AGN	QSO		GAIA_QSO_GAIA_CRF3

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	0.036	18 04 57.5106107910	+45 28 57.687076058	2116004045982792192	271.23962754496	+45.48269085446	VARIABLE	0	34	42	0.00154666	0.536012	9.967485	4.1292652e-02	0.00154507	0.001188	0.145302	42	0.193096	1.90459e+01	2.48226e-02	2.10836e+00	7.20144e+01	1.44484e+01	1.90938e+01	-0.736287	39	0.397571	1.93112e+01	1.13657e-01	2.83847e+00	8.21476e+01	4.23479e+00	7.94279e+00	-0.552941	40	0.044090	1.83667e+01	5.18246e-02	1.27511e+00	1.17247e+02	1.03362e+01	1.52818e+01

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	0.036	18 04 57.510197445	+45 28 57.68728900	1667964	AGN	271.2396275450	+45.4826908545	19.0490	19.3637	18.4125			20.481	19.831	19.565	19.335	18.799	18.927	18.902				15.375	14.179	11.154	9.195	271.2396258227	+45.4826909136

J/A+A/706/A362/vaddcat

Tracing the high-z cosmic web with Quaia (Arsenov+, 2026) ReadMe+ftp 2026A&A...706A.362A metaJ/A+A/706/A362/vaddcat Value-added catalogue of quasars within Quaia quasars in our analysis (table A2) (708483 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	zqso	Dens	Volcorr	f_VolDens	Volnocorr	selfunc	GaiaDR3	unWISE	IDvoid	RAVdeg deg	DEVdeg deg	zvoid	RABdeg deg	DEBdeg deg	zvoidbc	ReffMpcvoid Mpc	dminvoid	daavgvoid	lambdavoid	Thetaeffvoid deg	EdgeFlagvoid	RoverRvoid	IDcl	RACdeg deg	DECdeg deg	zcl	ReffMPCcl Mpc	dmaxcl	davgcl	lambdacl	Thetaeffcl Mpc	EdgeFlagcl	RoverRc
1	0	18 04 57.5	+45 28 58	271.2396275	+45.48	1.7035009	0.97648	1.02409	1	0.59186	0.67951	2116004045982792192	b'2705p454o0020882'	24218.0	272.15890	47.664	1.707	271.93772	46.708	1.700	68.2546	-0.307	1.7530e-02	2.78461	1.19133	0.0	1.63499	50591.0	270.82746	44.55910	1.73627	99.61564	1.26358	6.2800e-02	98.91779	1.72146	0.0	9.9600e-01

J/MNRAS/450/3893/dame_qso

SDSS DR10 catalogue of candidate quasars (Brescia+, 2015) ReadMe+ftp 2015MNRAS.450.3893B metaJ/MNRAS/450/3893/dame_qso Candidate QSO/AGN Objects from SDSS-DR10 (3602210 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	umag mag	gmag mag	rmag mag	imag mag	zmag mag	u'mag mag	g'mag mag	r'mag mag	i'mag mag	z'mag mag	subclass	z	Qf	Sloan
1	0.126	18 04 57.51760	+45 28 57.7490	271.239657	+45.482708	19.896	19.589	19.372	18.901	18.957	19.878	19.566	19.334	18.868	18.927			1	Sloan

Note:

J/MNRAS/515/4711/wiseps1

Source classifier with WISE * PS1 3{pi} DR2 (Beck+, 2022) ReadMe+ftp 2022MNRAS.515.4711B metaJ/MNRAS/515/4711/wiseps1 Neural network source class and photometric z catalog from WISE All-Sky and PS1 3{pi} DR2 (354590570 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	PSI	MeanRAdeg deg	MeanDEdeg deg	e_MeanRAdeg (...)	e_MeanDEdeg arcsec	Sep	sigma arcsec2	B	WISE	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 (...)	sigRADE arcsec	Class	Galaxy	Star	QSO	f_Class	cellID	zphot	e_	zphot0	f_	cellD	cellIDz	Chambers+16	Cutri+12
1	0.155	18 04 57.5208720000	+45 28 57.756000000	162572712396339874	271.2396276600	45.48269203000	0.013550	0.006050	3.488106722e-05	2.752775536e-02	2.321263551e+12	999999999999999999	271.23967030000	+45.48271000000	0.130600010	0.137899990	-0.022700001	QSO	0.000209778	0.000105040	0.999685170	0	3010			-999.000000000				Chambers+16	Cutri+12

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	0.040	18 04 57.5106480	+45 28 57.691380	PSO J271.23964+45.48269	271.23962770	+45.48269205	18.937700271606399	18.889600753784201	18.743099212646499	18.731399536132798	18.871000289916999	271.2396191	45.4826874	15.235	14.020	11.154	9.195	0.027411926134930	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	0.027	18 04 57.5085840000	+45 28 57.674640000	J180457.50+452857.6	271.23961910000	45.48268740000	0.05920000000	0.06070000000			1.60000000				P-Q	1.21	2.87	15.24

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	0.036	18 04 57.5101969797	+45 28 57.687284058	2116004045982792192	J180457.50+452857.6	271.23962754496	0.1691	+45.48269085446	0.2024	0.0007	0.1876	0.272	0.272	0.207	-0.013	0.238	-0.0155	358	19.048992	31	1.21499920	A		271.23962582281	+45.48269091352