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 USNO-A1.0 was created by Dave Monet () and collaborators at Flagstaff Station, U.S. Naval Observatory; it is superseded by the new PMM-USNO-A2.0 version.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	2.083	21 05 19.04806	-17 39 08.4311	0675-22780949	316.329367	-17.652342			18.3	17.0	1954.572
2	3.028	21 05 19.17480	-17 39 12.2222	0675-22780978	316.329895	-17.653395			20.0	18.7	1954.572
3	6.021	21 05 18.89809	-17 39 04.7700	0675-22780917	316.328742	-17.651325			20.2	19.2	1954.572

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	2.866	21 05 18.99290	-17 39 08.3122	0675-36128893	316.329137	-17.652309			16.3	16.5	1982.510
2	2.959	21 05 19.12416	-17 39 12.0312	0675-36128927	316.329684	-17.653342			18.9	18.3	1954.572
3	4.023	21 05 19.23935	-17 39 13.1402	0675-36128946	316.330164	-17.653650			19.3	18.0	1982.510
4	6.662	21 05 18.84745	-17 39 04.5828	0675-36128852	316.328531	-17.651273			19.0	18.7	1954.572

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	3.200	21 05 18.96840	-17 39 08.3160	S33133223384	316.329035	-17.652310	1993.682	16.30	0.42	15.98	0.33	3	8.42	0.61

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	2.922	21 05 18.98352	-17 39 08.6006	0723-1135425	316.329098	-17.652389	92	83	1972.2	0	0	5	18.10	16.60	16.25	15.69	16.41
2	3.479	21 05 19.13687	-17 39 12.6106	0723-1135427	316.329737	-17.653503	287	397	1971.6	0	0	4	19.76	18.49	18.61	18.34
3	4.837	21 05 19.35671	-17 39 13.3526	0723-1135429	316.330653	-17.653709	488	999	1978.2	-64	280	3	19.56			19.70	18.12
4	7.227	21 05 18.84550	-17 39 03.8232	0723-1135423	316.328523	-17.651062	999	999	1969.5	0	0	2	19.31			19.85

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	2.924	21 05 18.983328	-17 39 08.60004	0723-1179392	316.3290972	-17.6523889	..	B	0.0	0.0	0.0	0.0	16.250	B			15.690	B
2	3.479	21 05 19.136664	-17 39 12.61008	0723-1179394	316.3297361	-17.6535028	..	B	0.0	0.0	0.0	0.0	18.610	B			18.340	B
3	4.834	21 05 19.356672	-17 39 13.34988	0723-1179396	316.3306528	-17.6537083	..	B	-64.0	17.0	280.0	58.0	19.560	o			19.700	B
4	7.231	21 05 18.845328	-17 39 03.81996	0723-1179390	316.3285222	-17.6510611	..	B	0.0	0.0	0.0	0.0	19.310	o			19.850	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	3.198	21 05 18.96864	-17 39 08.3088	SC8Q003384	316.329036	-17.652308	1993.682	16.30	16.51		16.77	3	8.42	0.61

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	2.769	21 05 18.99261	-17 39 08.7336	316.329136	-17.652426	5.0	-6.5			18.10	16.25	16.60		16.41	4	0
2	3.625	21 05 19.14865	-17 39 12.7874	316.329786	-17.653552	12.2	-15.1			19.76	18.61	18.49	18.34		4	0
3	4.783	21 05 19.35745	-17 39 13.2839	316.330656	-17.653690	-61.9	279.6			19.56				18.12	2	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	2.768	21 05 18.99267	-17 39 08.7340	316.329136	-17.652426	0.115	0.115	16.512	0.300	16.299	0.300	16.344	0.400	16.098	0.500	1969.1200	1969.1200	5.0	7.8	-6.5	7.8
2	3.625	21 05 19.14865	-17 39 12.7870	316.329786	-17.653552	0.115	0.115	18.610	0.400	18.340	0.400	18.399	0.400	18.110	0.500	1971.6400	1971.6400	12.2	6.6	-15.1	6.6

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	3.180	21 05 18.968124	-17 39 08.40488	316.3290339	32.00	-17.6523347	43.00	48634+0003384	4	-5.3	1.2	7.5	1.7	8	41.052	16.299	16.512	16.772

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	8.053	21 05 19.5103569655	-17 39 15.757186485	316.33129315402	3.6448	-17.65437699625	4.3338	6882097613329179008							0	9.2538e+01	1.3845e+00	20.7726	0.0162	5.9696e+01	1.8562e+01	20.9115	0.3376	1.7244e+02	1.1778e+01	19.1703	0.0742	1.7412

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	8.057	21 05 19.5114419493	-17 39 15.750435969	316.33129767479	2.0670	-17.65437512110	1.3165	6882097613329179008									9.7407e+01	1.2546e+00	20.715895	0.014253	4.3247e+01	5.3221e+00	21.248650	0.133642	1.2851e+02	1.0055e+01	19.475584	0.085034	1.773066					86813163312635158				20.715895	0.014253	9.7407e+01	316.33129767479	-17.65437512110

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	3.008	21 05 18.9848816559	-17 39 08.647236607	316.32907837877	-17.65236242758	19.343874	-8.677	8.395	-2.303	11.633	1.83130e-01		14.250	13.005	19.102	13.868	3.32949e-01		6	0	PS1	Gaia	DR9+DR12	Sloan	2M
2	7.956	21 05 19.4972918798	-17 39 15.731682527	316.33128464443	-17.65434959856	21.121086	15.755	2.308	21.703	3.648	3.69553e-01		7.313	3.005	6.050	3.224	5.92611e-01		7	20	PS1	Gaia	DR9+DR12	Sloan	2M

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	3.004	21 05 18.9861011844	-17 39 08.700144547	SC8Q003384	316.32907181000	-17.65239668000	233133223384	2012.773	3		17.892200	16.512200	16.299600		16.772800					19.966	19.370	19.180	19.115	18.9376	15.611		15.136		16.208	15.178	14.887	11.849	8.001			8.425	0.605	58.6
2	6.093	21 05 19.3218254400	-17 39 14.960460240	SC8Q052154	316.33050760600	-17.65415568340	2331332252154	2012.000	3																				19.546
3	7.815	21 05 19.5580548000	-17 39 03.501799200	SC8Q050491	316.33149189500	-17.65097272200	2331332250491	2012.000	3																				20.573
4	8.053	21 05 19.5103569655	-17 39 15.757186485	SC8Q037232	316.33129315402	-17.65437699625	2331332237232	2015.500	0	20.772566											21.168	19.919	19.331	18.9367	17.673		17.051		18.260
5	9.413	21 05 19.4194204800	-17 39 17.985090960	SC8Q049690	316.33091425200	-17.65499585860	2331332249690	2012.000	3																				20.173

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	8.057	21 05 19.5114419493	-17 39 15.750435969	316.33129767479	-17.65437512110	6882097613329179008	2.0670	1.3165									97.85879	1.2604e+00	20.710867	4.3247e+01	5.3221e+00	21.248650	1.2851e+02	1.0055e+01	19.475584	1.773066					0	0	0	0	0	0	0	0	0	0	0							86813163312635158											316.33129767479	-17.65437512110

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	8.057	21 05 19.5114419493	-17 39 15.750435969	6882097613329179008	316.33129767479	-17.65437512110	0.00000631	0.00000128	0.99931050	0.00000099	0.00068093

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	2.552	21 05 19.00944	-17 39 08.6341	J210519.00-173908.6	316.329206	-17.652398	0.270	0.251	Im	15.177	0.047	14.796	0.119	11.373		8.397	0.465				0000	0	13nn		2M

II/313/table3

Palomar Transient Factory (PTF) photometric catalog 1.0 (Ofek+, 2012) ReadMe+ftp 2012PASP..124..854O metaII/313/table3 PTF photometric catalog 1.0 (limited to not strongly variable sources with reliable photometry; i.e. Flag=1) (21167679 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Nobs	Nn	RMS mag	Rptf mag	e_ mag	err- mag	err+ mag	mu mag	e_ mag	Field	CCD
1	2.942	21 05 18.98133	-17 39 08.6540	316.329089	-17.652404	10	5	0.024	17.341	0.089	0.048	0.129	-1.777	0.125	1955	10

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	2.474	21 05 19.011755	-17 39 08.90034	J210519.01-173908.9	316.3292156	-17.6524723	Im	15.178	0.040	14.887	0.089	11.849	0.439	8.001								0000	0	00nn	396	342	-841	348	AACU		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	3.004	21 05 18.97723440	-17 39 08.6280480	316.329071810	-17.652396680	86813163291087650	444915712	53	0.0113	0.0219	56168.772974540	5	86	19.9659	0.0317	18.2328	0.0177	16892216	19.3697	0.0295	17.7485	0.0450	16892216	19.1804	0.0513	17.4676	0.0121	16892216	19.1152	0.0811	17.4387	0.0258	16892216	18.9376	0.0471	17.5759	0.0715	16892216
2	8.078	21 05 19.50766080	-17 39 15.8147640	316.331281920	-17.654392990	86813163312635158	444915712	53	0.0097	0.0077	56270.170729170	4	66					16416	21.1682	0.0756	20.8143	0.2441	115000	19.9186	0.0103	19.7954	0.0324	16892216	19.3309	0.0449	19.2718	0.0733	115000	18.9367	0.0312	18.9101	0.0740	115000

II/358/smss

SkyMapper Southern Sky Survey. DR1.1 (Wolf+, 2018) ReadMe+ftp 2018PASA...35...10W metaII/358/smss SkyMapper DR1.1 (original column names in green) (285159194 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ObjectId	RAICRS deg	DEICRS deg	e_RAICRS mas	e_DEICRS mas	SMSS	EpMean d	flags	ClassStar	RadrPetro pix	a pix	b pix	PA deg	uPSF mag	uPetro mag	vPSF mag	vPetro mag	gPSF mag	gPetro mag	rPSF mag	rPetro mag	iPSF mag	iPetro mag	zPSF mag	zPetro mag	(u-v)PSF mag	(u-g)PSF mag	(g-r)PSF mag	(g-i)PSF mag	(i-z)PSF mag
1	2.996	21 05 18.97630692	-17 39 08.7516403	2209338	316.329067945	-17.652431011	121	138	210518.99-173908.5	56865.0254	0	0.443	9.37	1.52	0.78	-16.58							18.877	18.690	18.635	18.473	18.361	17.373					0.274

Note:

II/359/vhs_dr4

The VISTA Hemisphere Survey (VHS) catalog DR4.1 (McMahon+, 2013) ReadMe+ftp 2013Msngr.154...35M metaII/359/vhs_dr4 The VISTA Hemisphere Survey band-merged multi-waveband catalogues (VHS) DR4.1 of 1,155,634,198 sources (original column names in green) (1155634198 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SrcID	RAJ2000 deg	DEJ2000 deg	FrameID	PriOrSec	Y-Jpnt mag	J-Hpnt mag	H-Kspnt mag	J-Kspnt mag	Y-Jext mag	J-Hext mag	H-Ksext mag	J-Ksext mag	Mclass	Ypmag mag	Yap3 mag	Yapc3 mag	Yavgap3	Yperrbits	Jpmag mag	Jap3 mag	Japc3 mag	Javgap3	Jperrbits	Hpmag mag	Hap3 mag	Hapc3 mag	Havgap3	Hperrbits	Kspmag mag	Ksap3 mag	Ksapc3 mag	Ksavgap3	Ksperrbits
1	2.913	21 05 18.98604	-17 39 08.4835	472587801480	316.329109	-17.652357	472446403710		0.4102			0.6977	0.4992			0.8368	1	16.2080	18.1259	18.6918	101.415	0	15.6113	17.7158	18.1927	101.069	0					0	15.1360	17.0181	17.3559	98.729	0
2	6.093	21 05 19.32183	-17 39 14.9605	472587801489	316.330508	-17.654156	472446403710										1	19.5464	20.2909	20.8568	100.690	0					0					0					0
3	7.815	21 05 19.55805	-17 39 03.5018	472587801356	316.331492	-17.650973	472446403710										1	20.5734	20.6644	21.2303	99.303	0					0					0					0
4	7.923	21 05 19.51209	-17 39 15.5788	472587801503	316.331300	-17.654327	472446403710		0.5872			0.6220	0.6762			0.7611	-1	18.1444	18.2601	18.8260	100.519	0	17.4578	17.6729	18.1498	101.265	0					0	16.8839	17.0508	17.3886	99.806	0
5	9.413	21 05 19.41942	-17 39 17.9851	472587801513	316.330914	-17.654996	472446403710										1	20.1734	20.6189	21.1848	100.929	0					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	2.405	21 05 19.016584	-17 39 08.90358	3155m182o0022418	316.3292358	-17.6524732	9.4732e+02	1.0707e+03	9.9752e+00	3.5084e+01	1.00000	1.00000	0.9726	0.9707

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	2.406	21 05 19.016064	-17 39 08.96205	316.3292336	0.0510	-17.6524895	0.0518	J210519.01-173908.8	12	12	12	12	316.3292297	0.0509	-17.6524699	0.0515	-0.02663	0.0157	0.02434	0.0155	55.7	36.1	9.3e+02	2e+01	1.0e+03	3e+01	15.079	14.966	1N000	0.000	0.462	0.000	1.46e+00	2.28e-01	3	3	3	3	0.050	00	WISEA

Note:

II/367/vhs_dr5

The VISTA Hemisphere Survey (VHS) catalog DR5 (McMahon+, 2020) ReadMe+ftp 2013Msngr.154...35M metaII/367/vhs_dr5 The VISTA Hemisphere Survey band-merged multi-waveband catalogues (VHS) DR5 of 1,374,207,485 sources (original column names in green) (1374207485 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SrcID	RAJ2000 deg	DEJ2000 deg	Name	PriOrSec	Y-Jpnt mag	J-Hpnt mag	H-Kspnt mag	J-Kspnt mag	Y-Jext mag	J-Hext mag	H-Ksext mag	J-Ksext mag	Mclass	AY mag	AJ mag	AH mag	AKs mag	Ypmag mag	Yap3 mag	Yapc3	Yavgap3	Yperrbits	Jpmag mag	Jap3 mag	Japc3 mag	Javgap3	Jperrbits	Hpmag mag	Hap3 mag	Hapc3 mag	Havgap3	Hperrbits	Kspmag mag	Ksap3 mag	Ksapc3 mag	Ksavgap3	Ksperrbits
1	2.913	21 05 18.98604	-17 39 08.4835	473318248049	316.329109	-17.652357	VHS J210518.98-173908.4	0	0.4102			0.6977	0.4992			0.8368	1	0.1334	0.0945	0.0603	0.0395	16.2080	18.1259	18.6918	101.415	0	15.6113	17.7158	18.1927	101.069	0					0	15.1360	17.0181	17.3559	98.729	0
2	6.093	21 05 19.32183	-17 39 14.9605	473318248058	316.330508	-17.654156	VHS J210519.32-173914.9	0									1	0.1334	0.0945	0.0603	0.0395	19.5464	20.2909	20.8568	100.690	0					0					0					0
3	7.815	21 05 19.55805	-17 39 03.5018	473318247925	316.331492	-17.650973	VHS J210519.55-173903.5	0									1	0.1334	0.0945	0.0603	0.0395	20.5734	20.6644	21.2303	99.303	0					0					0					0
4	7.923	21 05 19.51209	-17 39 15.5788	473318248072	316.331300	-17.654327	VHS J210519.51-173915.5	0	0.5872			0.6220	0.6762			0.7611	-1	0.1334	0.0945	0.0603	0.0395	18.1444	18.2601	18.8260	100.519	0	17.4578	17.6729	18.1498	101.265	0					0	16.8839	17.0508	17.3886	99.806	0
5	9.413	21 05 19.41942	-17 39 17.9851	473318248082	316.330914	-17.654996	VHS J210519.41-173917.9	0									1	0.1334	0.0945	0.0603	0.0395	20.1734	20.6189	21.1848	100.929	0					0					0					0

II/369/vexasps

VEXAS DR2 catalogs (Khramtsov+, 2021) ReadMe+ftp 2021A&A...651A..69K metaII/369/vexasps VEXAS-PSW catalogue (21891609 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	VISTA	RAJ2000 deg	DEJ2000 deg	PS	AllWISE	Ymag mag	Jmag mag	Hmag mag	Ksmag mag	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	PStarVISTA	E(B-V) mag	pSTAR	pQSO	pGALAXY	CLASS	Impflag	Warflag
1	3.040	21 05 18.9780048	-17 39 08.418240	473318248049	316.32907502	-17.65233840	86813163291087650	J210519.01-173908.9	16.097	15.516		15.097	16.757	16.621	16.254	16.209	15.924	15.154	14.869	11.849	8.001	0.00017	0.102	0.00222	0.00135	0.99643	2	999.	0

II/369/vexassm

VEXAS DR2 catalogs (Khramtsov+, 2021) ReadMe+ftp 2021A&A...651A..69K metaII/369/vexassm VEXAS-SMW catalogue (31999995 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	VISTA	RAJ2000 deg	DEJ2000 deg	SM	AllWISE	Ymag mag	Jmag mag	Hmag mag	Ksmag mag	umag mag	vmag mag	gmag mag	rmag mag	imag mag	zmag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	pStarVISTA	E(B-V) mag	pSTAR	pQSO	pGALAXY	CLASS	pSTAR25	pQSO25	pGALAXY25	CLASS25	Impflag	Warflag
1	2.996	21 05 18.9763200	-17 39 08.751600	473318248049	316.32906800	-17.65243100	2209338	J210519.01-173908.9	16.097	15.516		15.097	18.874		17.995	18.457	18.311	17.250	15.154	14.869	11.849	8.001	0.00017	0.102	0.00304	0.00106	0.99591	2	0.00615	0.00047	0.99338	2	ug	0

Note:

II/379/smssdr4

SkyMapper Southern Sky Survey. DR4 (Onken+, 2024) ReadMe+ftp 2024arXiv240202015O metaII/379/smssdr4 SkyMapper DR4 (original column names in green) (724329344 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SMSS	RAICRS deg	DEICRS deg	ObjectId	e_RAICRS mas	e_DEICRS mas	EpMean d	flags	ClassStar	RadrPetro pix	uPSF mag	uPetro mag	vPSF mag	vPetro mag	gPSF mag	gPetro mag	rPSF mag	rPetro mag	iPSF mag	iPetro mag	zPSF mag	zPetro mag
1	2.796	21 05 18.99216	-17 39 08.6255	210518.98-173908.6	316.329134	-17.652396	3245848	36	38	57387.0954	0	0.579	8.72					18.1026	17.7317	17.7471	17.3897	17.5887	17.3200	17.5714	17.3236
2	7.887	21 05 19.47865	-17 39 15.8614	210519.48-173915.6	316.331161	-17.654406	3245851	67	36	57388.1616	0	0.536	6.76									19.4810	19.2094	19.0702	19.3734

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	3.019	21 05 18.9763281896	-17 39 08.615930629	86813163291087650	316.32906803412	-17.65239331406	444915712	53	0.00206596174	0.00206596174	56185.630689668	5	86	19.9659	0.0292	18.2328	0.0246	16892216	19.3697	0.0329	17.7485	0.0444	16892216	19.1804	0.0400	17.4676	0.0101	16892216	19.1152	0.0758	17.4387	0.0249	16892216	18.9376	0.0497	17.5759	0.0696	16892216
2	8.048	21 05 19.5064168699	-17 39 15.790659515	86813163312635158	316.33127673696	-17.65438629431	444915712	53	0.00389233300	0.00394318301	56233.053800420	4	66					16416	21.1682	0.0673	20.8143	0.1954	115000	19.9186	0.0108	19.7954	0.0281	16892216	19.3309	0.0450	19.2718	0.0624	115000	18.9367	0.0254	18.9101	0.0721	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	8.053	21 05 19.5103569655	-17 39 15.757186485	1995641244	316.33129315402	-17.65437699625				6882097613329179008	STAR	gaia2																																	3.64480571860	4.33377015151	316.33129315402	-17.65437699625	3.64480571860	4.33377015151	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	8.053	21 05 19.5103569655	-17 39 15.757186485	1995641244	316.33129315402	-17.65437699625				6882097613329179008	STAR	gaia2																																	3.644806	4.333770	316.33129315402	-17.65437699625	3.644806	4.333770	Sloan

VII/242/catalog

LEDA galaxies with DENIS measurements catalog (Paturel+, 2005) ReadMe+ftp 2005A&A...430..751P metaVII/242/catalog Catalog (753153 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	PGC	logD25 [0.1arcmin]	log(a/b)	IType mag	Imag mag	JType mag	Jmag mag	KType mag	Kmag mag
1	2.5	21 05 19.100	-17 39 07.00	21 05 19.1	-17 39 07	879763	0.62	0.51	23.59	16.24	22.25	15.63

B/eso/eso_arc

ESO Science Archive Catalog (ESO, 1991-2026) ReadMe+ftp metaB/eso/eso_arc Full ESO science archive log from 1991 (14992283 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	TelID	ProgID	Obs s	tExp s	Ask	Target	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"
1	4.76	21 05 19.2487	-17 39 13.860	31	112.25JQ.018	2025-05-21T08:46:05	300.0	Data	AT2025ikn	21 05 19.25	-17 39 13.9

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	3.004	21 05 18.9772344	-17 39 08.628048	316.32907181	-17.65239668	53	19.966	19.370	19.180	19.115	18.938	18.233	15.178	27.3	14.887	12.2	11.849	2.5	8.001	1.9	0.16268	0.17300	-0.16911	-0.27125	-0.15362	0.99996	0.088	86813163291087650	J210519.01-173908.9	---

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	2.934	21 05 18.9808155912	-17 39 08.744173272	2138_000339_zg_c08_q1	316.32908673163	-17.65242893702	19.52	44	1449.04	5.04619e-01	0.053	1.21000e+00	nonvar-galaxy	0.973	None		nonvar-galaxy	0.973	0