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 USNO-A1.0 was created by Dave Monet () and collaborators at Flagstaff Station, U.S. Naval Observatory; it is superseded by the new PMM-USNO-A2.0 version.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	0.411	18 39 09.34416	+53 37 19.5312	1425-09351003	279.788934	+53.622092			19.0	17.7	1953.619

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	0.286	18 39 09.34198	+53 37 19.7724	1425-09237782	279.788925	+53.622159			18.2	17.8	1953.619

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	0.059	18 39 09.31417	+53 37 19.7617	EO0789-0265752	279.788809	+53.622156	17.13		-1	0.39	6.9	0.07	18.08		-1	1.05	8.6	0.96

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	0.195	18 39 09.31080	+53 37 20.0029	1436-0276276	279.788795	+53.622223	50	45	1977.3	0	0	5	18.80	17.57	18.09	17.24	17.21

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	0.192	18 39 09.310656	+53 37 19.99992	1436-0281809	279.7887944	+53.6222222	YM	B	0.0	0.0	0.0	0.0	18.270	Y	17.970	Y	17.240	B	16.472	15.717	14.839

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	0.040	18 39 09.31392	+53 37 19.8300	N10W014946	279.788808	+53.622175	1991.464	17.39	18.29	18.61	17.17	3	2.50	0.07

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	0.203	18 39 09.28946	+53 37 19.7222	279.788706	+53.622145	-9.0	-1.8	16.472	14.839	18.80	18.09	17.57	17.24	17.21	6	0

I/319/xpm

XPM Catalog of positions and proper motions (Fedorov+ 2011) ReadMe+ftp 2011MNRAS.416..403F metaI/319/xpm XPM catalogue (original column names in green) (313610083 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ID	RAICRS deg	DEICRS deg	pmRAp mas/yr	pmDEp mas/yr	pmRAx mas/yr	pmDEx mas/yr	Fmag mag	Bjmag mag	Vmag mag	Nmag mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag mag	e_ mag	2Mkey	Bmag mag	Rmag mag	Fld	dT yr	fg	fs	M
1	0.214	18 39 09.28705	+53 37 19.7471	XPM 287-0433482	279.788696	+53.622152	-4.99	-1.00	-4.43	-0.51	17.386	18.289	18.605	17.169	16.472	0.124	15.718	0.133	14.839	0.157	321051619	18.2	17.8	141	44.858295	0	0	M

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	0.203	18 39 09.28946	+53 37 19.7222	279.788706	+53.622145	0.070	0.070	18.289	0.300	17.386	0.300	17.583	0.400	16.824	0.500	1988.5600	1988.5600	-9.0	4.1	-1.8	4.1

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	0.101	18 39 09.288142	+53 37 19.72709	719-267190	279.7888047	+53.6221419	2013.548	18.078	0.041	16.4	-1.2	16.472	15.718	14.839

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	0.078	18 39 09.311337027	+53 37 19.73146233	279.7887972376	4.901	+53.6221476284	3.998	2147177227853986176				-0.979	0	1.0706e+03	1.3757e+01	17.951	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	0.066	18 39 09.311563704	+53 37 19.74406404	279.7887981821	+53.6221511289	201248782961291438		-0.166	-0.842	16.472	15.718	14.839	18.80	18.09	17.57	17.24	17.21	2147177227853986176	17.951

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	0.078	18 39 09.3115596367	+53 37 19.730723237	279.78879739845	0.1344	+53.62214762679	0.1527	2147177227853986176	-0.3498	0.1300	-0.106	0.305	0.047	0.276	0	1.2094e+03	9.3102e+00	17.9820	0.0084	7.9163e+02	2.1529e+01	18.1051	0.0295	1.0325e+03	1.5046e+01	17.2272	0.0158	0.8779

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	0.078	18 39 09.3113756288	+53 37 19.731456444	2147177227853986176	279.78879739845	+53.62214762679	5289.216647239910344	4079.609550448849859	6893.396233422899968	686.657990676778	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	0.078	18 39 09.3116718137	+53 37 19.731741517	279.78879739855	0.0895	+53.62214765129	0.1002	2147177227853986176	-0.3148	0.0963	0.165	-0.165	0.157	-0.012	0.128	1.093	1.1656e+03	6.7013e+00	18.021011	0.006823	7.9401e+02	1.8340e+01	18.088972	0.025233	9.8632e+02	1.3846e+01	17.262850	0.015703	0.826122					172342797888207273			719267190	18.021011	0.006823	1.1656e+03	279.78879863256	53.62214770598

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	0.078	18 39 09.3113756520	+53 37 19.731544644	2147177227853986176	279.78879739855	+53.62214765129	10022.00980000	8044.44971000	12400.01270000	7128.16211000	5691.44971000	8504.12109000	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	0.078	18 39 09.3115596367	+53 37 19.730723237	N10W014946	279.78879739845	+53.62214762679	1011030014946	2015.500	0	17.981976	18.657200	18.289000	17.386600		17.169100					18.692	18.335	18.158	17.554	17.9220	16.472	15.718	14.839			14.042	13.031	10.234	7.358	19.907	19.225	2.503	0.073	131.1

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	0.078	18 39 09.3116718137	+53 37 19.731741517	279.78879739855	+53.62214765129	2147177227853986176	0.0895	0.1002	-0.3148	0.0963	0.165	-0.165	0.157	-0.012	0.128	1.093	1165.58077	6.7013e+00	18.021011	7.9401e+02	1.8340e+01	18.088972	9.8632e+02	1.3846e+01	17.262850	0.826122					1	0	0	0	0	0	1	0	0	1	0							172342797888207273				URAT1-719267190	J183909.30+533719.6		N10W014946		18390928+5337197		279.78879863256	53.62214770598

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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	1.00000000	0.00000000	0.00000000	0.00000000	0.00000000

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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	18628659010385351	1733.734048	1.0719755e+03	9.4152094e+00	1.13856e+02	18.111905	9	1733.7344	6.9260042e+02	1.8852513e+01	3.67378e+01	18.237335	1733.7344	8.4492148e+02	2.0252821e+01	4.17187e+01	17.430855	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
2	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	22230540703244398	1798.870798	9.1532884e+02	7.4796589e+00	1.22376e+02	18.283424	9	1798.8711	6.9067870e+02	2.7971962e+01	2.46918e+01	18.240352	1798.8712	8.5760388e+02	2.7481765e+01	3.12063e+01	17.414679	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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	22234632990685003	1798.944803	9.1208275e+02	6.8054155e+00	1.34023e+02	18.287281	9	1798.9451	5.3455097e+02	1.7323121e+01	3.08577e+01	18.518569	1798.9452	8.2997917e+02	2.0519849e+01	4.04476e+01	17.450228	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
4	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	23930209172996379	1829.608077	9.9105100e+02	8.3794571e+00	1.18272e+02	18.197127	8	1829.6084	6.9612587e+02	2.2683513e+01	3.06886e+01	18.231823	1829.6085	8.6838439e+02	2.0185512e+01	4.30202e+01	17.401115	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
5	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	23934301467358279						0	1829.6824	7.4543237e+02	2.2800896e+01	3.26931e+01	18.157522	1829.6825	9.2123831e+02	2.2312982e+01	4.12871e+01	17.336966	0	0	1	1	1	1	1	1	1	1	1	0	0	1	1	1	1	1	1	1	1	1	1	0	0	1	0	0
6	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	25772033557312787	1862.916642	1.0558110e+03	8.4236054e+00	1.25340e+02	18.128401	9	1862.9170	6.5898949e+02	2.2814400e+01	2.88848e+01	18.291346	1862.9170	9.4133318e+02	2.1454051e+01	4.38767e+01	17.313537	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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	27509012609654980	1894.329502	1.1089523e+03	1.0950009e+01	1.01274e+02	18.075085	8	1894.3298	7.8504216e+02	2.0681133e+01	3.79593e+01	18.101310	1894.3299	9.4538627e+02	2.1142203e+01	4.47156e+01	17.308872	0	0	0	0	1	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	0	0	0	0
8	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	27513104890778891	1894.403517	1.0790305e+03	1.0424082e+01	1.03513e+02	18.104783	9	1894.4038	9.1083968e+02	4.4751719e+01	2.03532e+01	17.939937	1894.4039	1.0504203e+03	2.2176939e+01	4.73654e+01	17.194488	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
9	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	29181059958202722	1924.568281	1.1755648e+03	1.5285533e+01	7.69070e+01	18.011750	9	1924.5686	8.2094239e+02	3.0242573e+01	2.71453e+01	18.052761	1924.5687	1.1064409e+03	3.0219383e+01	3.66136e+01	17.138075	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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	31156399282864329	1960.292074	1.1803796e+03	6.8001037e+00	1.73583e+02	18.007313	8	1960.2924	8.0932376e+02	2.2826772e+01	3.54550e+01	18.068236	1960.2925	1.0160390e+03	2.0626509e+01	4.92589e+01	17.230620	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
11	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	31160491577226874	1960.366111	1.2390239e+03	1.0622572e+01	1.16641e+02	17.954668	9	1960.3664	7.7594862e+02	3.8744773e+01	2.00272e+01	18.113960	1960.3665	1.0083353e+03	2.5936862e+01	3.88765e+01	17.238883	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
12	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	32542602739762848	1985.361300	1.2422978e+03	1.4867165e+01	8.35598e+01	17.951803	8	1985.3616	8.6709140e+02	1.9891905e+01	4.35902e+01	17.993380	1985.3617	9.2351436e+02	1.9906907e+01	4.63917e+01	17.334286	1	0	0	0	0	0	0	0	0	0	1	0	0	1	1	0	0	0	0	0	0	0	0	0	0	1	0	0
13	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	35982512229093822	2047.570522	1.1620568e+03	7.8712592e+00	1.47633e+02	18.024299	9	2047.5708	7.1185541e+02	1.7360736e+01	4.10038e+01	18.207563	2047.5709	9.9428401e+02	2.0052427e+01	4.95842e+01	17.254119	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
14	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	35992253046354649	2047.746678	1.1534331e+03	9.5320102e+00	1.21006e+02	18.032386	9	2047.7470	7.9422491e+02	2.4391969e+01	3.25609e+01	18.088683	2047.7471	9.9781087e+02	2.4674976e+01	4.04382e+01	17.250275	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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	38077721592886057	2085.460823	1.1892549e+03	6.9480338e+00	1.71164e+02	17.999179	4	2085.4611	7.6799922e+02	1.8521177e+01	4.14660e+01	18.125140	2085.4611	1.0241042e+03	1.9580603e+01	5.23020e+01	17.222035	0	0	1	0	1	1	1	1	0	0	0	0	0	1	1	0	1	1	1	1	0	0	0	0	0	0	0	0
16	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	38081813880820041	2085.534744	1.3275745e+03	1.6325077e+02	8.13212e+00	17.879720	9	2085.5351	7.8871124e+02	2.1408146e+01	3.68416e+01	18.096247	2085.5351	1.0753302e+03	2.4531965e+01	4.38338e+01	17.169041	1	0	0	0	0	0	0	0	0	0	0	0	0	1	0	1	0	0	0	0	0	0	0	0	0	1	0	0
17	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	39546725359736219	2112.026340	1.2603389e+03	9.9075255e+00	1.27210e+02	17.936149	9	2112.0266	7.7037986e+02	2.9900116e+01	2.57651e+01	18.121780	2112.0267	1.0329454e+03	2.0620614e+01	5.00928e+01	17.212702	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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	41407681794807516	2145.679981	1.2510670e+03	1.0495062e+01	1.19205e+02	17.944165	9	2145.6803	9.0146865e+02	1.8783789e+01	4.79918e+01	17.951166	2145.6804	1.0991941e+03	2.1126520e+01	5.20291e+01	17.145210	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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	43148719454045013	2177.165194	1.1498753e+03	1.0694658e+01	1.07519e+02	18.035740	7	2177.1655	8.3200734e+02	2.5694804e+01	3.23804e+01	18.038224	2177.1656	8.6039473e+02	2.4274283e+01	3.54447e+01	17.411151	0	0	0	0	0	0	1	0	0	0	1	0	0	1	0	0	0	0	1	0	0	0	0	0	0	0	0	0
20	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	44834625458148871	2207.653806	1.2728731e+03	1.0690015e+01	1.19071e+02	17.925404	9	2207.6541	8.8946544e+02	2.0634062e+01	4.31067e+01	17.965720	2207.6542	1.0379960e+03	2.2320858e+01	4.65034e+01	17.207406	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

Result truncated to 20 rows on a total of 38 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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	1636148068921376768	AGN	1.0000000e+00	2.0729414e-12	0.319367230	279.78879739855	+53.62214765129	279.78879739855	+53.62214765129

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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	2205.377773	945.555970	18.023394	2164.424353	917.564500	18.083733	2164.424440	917.564500	17.262220	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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	375316653866487564	nTransits:5+	AGN	279.78879739855	+53.62214765129

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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	375316653866487564	1.093517e-01	7.675387e-01	279.78879739855	+53.62214765129

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	0.072	18 39 09.3111071074	+53 37 19.736618741	2147177227853986176	4311356335145164801	DR3Gaia183909.311+533719.73	0	1	1	39	0	279.78879627961	45.57376000	+53.62214906076	47.92907000	1.122953723808412e+03	1.23972980	18.0881400	0.1432273400	279.78879739855	+53.62214765129

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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	4500506735866875780	8	279.78879739855	+53.62214765129

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	0.026	18 39 09.3089849310	+53 37 19.784154812	2147177227853986176	279.78878743721	+53.62216226523	4311356335145164801	1	29	8.567380808649468e+02	6.98558e+00	18.296875	1798.870598349752
2	0.030	18 39 09.3068743629	+53 37 19.798322412	2147177227853986176	279.78877864318	+53.62216620067	4311356335145164801	1	18	1.345889695420241e+03	8.27784e+00	17.875000	2240.712530337214
3	0.031	18 39 09.3086680900	+53 37 19.779633636	2147177227853986176	279.78878611704	+53.62216100934	4311356335145164801	1	30	9.505081678019448e+02	7.87961e+00	18.312500	1894.329288773989
4	0.032	18 39 09.3133723263	+53 37 19.820800129	2147177227853986176	279.78880571803	+53.62217244448	4311356335145164801	1	1	8.831435651828613e+02	6.54902e+00	18.234375	1960.365911697316
5	0.032	18 39 09.3075441309	+53 37 19.785723938	2147177227853986176	279.78878143388	+53.62216270109	4311356335145164801	1	8	1.119768114340510e+03	7.38125e+00	18.125000	2240.638522269740
6	0.039	18 39 09.3056938951	+53 37 19.813548601	2147177227853986176	279.78877372456	+53.62217043017	4311356335145164801	1	19	1.325835952810593e+03	7.65979e+00	17.859375	2338.658427509487
7	0.045	18 39 09.3101486804	+53 37 19.763610779	2147177227853986176	279.78879228617	+53.62215655855	4311356335145164801	1	33	1.161626446158760e+03	9.23968e+00	18.156250	2047.746479156959
8	0.048	18 39 09.3140151498	+53 37 19.775095737	2147177227853986176	279.78880839646	+53.62215974882	4311356335145164801	1	25	1.171752994769600e+03	6.83384e+00	17.984375	2047.570323018917
9	0.051	18 39 09.3090797985	+53 37 19.758315718	2147177227853986176	279.78878783249	+53.62215508770	4311356335145164801	1	26	1.088591312955869e+03	6.77010e+00	18.093750	1733.733848726685
10	0.051	18 39 09.3101482464	+53 37 19.757264447	2147177227853986176	279.78879228436	+53.62215479568	4311356335145164801	1	35	9.421878603399368e+02	7.20288e+00	18.328125	1829.607906209498
11	0.051	18 39 09.3056199772	+53 37 19.775595736	2147177227853986176	279.78877341657	+53.62215988770	4311356335145164801	1	27	1.103860610453341e+03	7.03306e+00	17.937500	2585.773044863067
12	0.069	18 39 09.3079437459	+53 37 19.741938576	2147177227853986176	279.78878309894	+53.62215053849	4311356335145164801	1	21	1.186806327357820e+03	1.22606e+01	18.156250	2085.460539560777
13	0.071	18 39 09.3148643793	+53 37 19.750984700	2147177227853986176	279.78881193491	+53.62215305131	4311356335145164801	1	20	1.127440761364952e+03	8.10682e+00	18.125000	2490.244665822609
14	0.072	18 39 09.3095743290	+53 37 19.736133179	2147177227853986176	279.78878989304	+53.62214892588	4311356335145164801	1	16	1.342012540444307e+03	8.78430e+00	17.968750	2085.534544978644
15	0.074	18 39 09.3096691170	+53 37 19.734535175	2147177227853986176	279.78879028799	+53.62214848199	4311356335145164801	1	3	1.322508417896632e+03	8.99043e+00	17.921875	2301.937447991175
16	0.074	18 39 09.3161844260	+53 37 19.757712071	2147177227853986176	279.78881743511	+53.62215492002	4311356335145164801	1	4	1.047324462890625e+03	3.24109e+01	18.187500	1829.681912924815
17	0.075	18 39 09.3126675286	+53 37 19.736629460	2147177227853986176	279.78880278137	+53.62214906374	4311356335145164801	1	5	1.216934184851902e+03	8.48453e+00	17.953125	2402.115993729260
18	0.076	18 39 09.3128138770	+53 37 19.736872458	2147177227853986176	279.78880339115	+53.62214913124	4311356335145164801	1	34	1.290605009989292e+03	7.71641e+00	17.859375	1985.361129285595
19	0.076	18 39 09.3124514602	+53 37 19.735243094	2147177227853986176	279.78880188108	+53.62214867864	4311356335145164801	1	12	1.210634503722299e+03	7.06838e+00	18.046875	2272.873441119017
20	0.077	18 39 09.3075967475	+53 37 19.734134162	2147177227853986176	279.78878165311	+53.62214837060	4311356335145164801	1	22	1.051705760327473e+03	6.82946e+00	18.031250	2679.289808245605

Result truncated to 20 rows on a total of 39 matching rows

I/361/lensout

Gaia Focused Product Release (Gaia FPR) (Gaia Collaboration, 2023) ReadMe+ftp 2023yCat.1361....0G metaI/361/lensout Individual observations that have been discarded from the analysis of the gravitational lenses tabulated in the lens candidate table (lens_outlier) (original column names in green) (11822543 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	SolID	Outlier	RA_ICRS deg	DE_ICRS deg	FGobs e-/s	e_ e-/s	Gmagobs mag	Epobs d	RASdeg deg	DESdeg deg
1	0.355	18 39 09.2866729031	+53 37 20.095468645	2147177227853986176	4311356335145164801	1	279.78869447043	+53.62224874129	4.993744035382467e+02	20.5695170	20.281250	2651.2983583871146	279.78879739855	+53.62214765129

II/246/out

2MASS All-Sky Catalog of Point Sources (Cutri+ 2003) ReadMe+ftp 2003yCat.2246....0C metaII/246/out The Point Source catalogue of 470,992,970 sources. Please acknowledge the usage of the 2MASS All-Sky Survey; see also the 2MASS Pages.    Note that the magnitudes in red correspond to low quality results (upper limits or very poor photometry) (470992970 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	2MASS	Jmag mag	e_Jmag mag	Hmag mag	e_Hmag mag	Kmag mag	e_Kmag mag	Qflg	Rflg	Bflg	Cflg	Xflg	Aflg
1	0.234	18 39 09.28536	+53 37 19.7292	279.788689	+53.622147	18390928+5337197	16.472	0.124	15.718	0.133	14.839	0.157	BBC	222	111	000	0	0

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	0.097	18 39 09.30977	+53 37 19.7119	J183909.30+533719.7	279.788791	+53.622142	0.090	0.088	Im	14.074	0.026	13.037	0.026	10.255	0.033	7.389	0.063	16.472	15.718	14.839	0000	0	0000	0.218	2M

Note:

II/312/ais

GALEX-DR5 (GR5) sources from AIS and MIS (Bianchi+ 2011) ReadMe+ftp 2011Ap&SS.335..161B metaII/312/ais Sample of the AIS (All-sky Imaging Survey) (out of 65,266,291 sources) (77864203 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	FUV mag	e_ mag	NUV mag	e_ mag	r.fov deg	b	Fafl	Nafl	Fexf	Nexf	Fr arcsec	Nr arcsec
1	1.107	18 39 09.38627	+53 37 18.9330	279.789109	+53.621926	19.818	0.128	19.190	0.065	0.234977	3	0	0	0	0	4.65	4.65

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	0.051	18 39 09.31080	+53 37 19.7580	279.788795	+53.622155	17	10	0.021	18.111	0.027	0.008	0.047	-0.128	0.090	4857	4

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	0.137	18 39 09.302387	+53 37 19.69023	J183909.30+533719.6	279.7887599	+53.6221362	Im	14.042	0.024	13.031	0.024	10.234	0.039	7.358	0.079	16.472	0.124	15.718	0.133	14.839	0.157	0000	0	0000	0	44	55	45	AAAA	0.156	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	0.792	18 39 09.39159	+53 37 19.4897	279.789132	+53.622080	GALEX J183909.3+533719	0.235123	3	19.9069	0.1339	19.2252	0.0656	0	0	0	0	0.001725	0.002520

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	0.088	18 39 09.31100640	+53 37 19.7205960	279.788795860	+53.622144610	172342797888207273	512024576	61	0.0047	0.0068	56252.463888890	5	113	18.6923	0.0167	18.6411	0.0298	115000	18.3352	0.0093	18.2880	0.0076	16892216	18.1577	0.0146	18.0057	0.0304	16892216	17.5539	0.0143	17.4985	0.0122	16892216	17.9220	0.0426	17.7112	0.0241	16892216

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	0.126	18 39 09.317006	+53 37 19.69888	2786p530o0036987	279.7888209	+53.6221386	2.8391e+03	6.4579e+03	9.8354e+00	3.1582e+01	1.00000	1.00000	0.9888	0.9941
2	0.136	18 39 09.310431	+53 37 19.67255	2810p530o0037998	279.7887935	+53.6221313	2.8624e+03	6.4635e+03	9.8500e+00	3.1644e+01	0.99351	0.99476	0.9950	0.9971
3	9.219	18 39 08.401274	+53 37 24.23719	2786p530o0058140	279.7850053	+53.6233992	1.0835e+02	2.1738e+02	4.8262e+00	1.7477e+01	1.00000	1.00000	0.2382	0.2452
4	9.388	18 39 08.391819	+53 37 24.43353	2810p530o0060359	279.7849659	+53.6234538	1.2020e+02	2.2851e+02	4.8028e+00	1.7362e+01	0.97414	0.96945	0.2999	0.3169

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	0.120	18 39 09.309268	+53 37 19.68865	279.7887886	0.0238	+53.6221357	0.0221	J183909.30+533719.6	11	12	11	12	279.7887742	0.0246	53.6221365	0.0227	0.00164	0.0047	-0.01510	0.0045	82.1	110.8	3.0e+03	4e+01	6.8e+03	6e+01	13.807	12.917	2N000	0.043	1.509	0.760	1.43e+01	3.61e-01	3	3	3	3	0.036	00	WISEA
2	9.454	18 39 08.354332	+53 37 23.94169	279.7848097	0.1523	+53.6233171	0.1365	J183908.35+533723.9	11	12	9	11	279.7847209	0.1762	53.6233309	0.1562	0.21537	0.0495	-0.06127	0.0475	22.8	12.7	1.1e+02	5e+00	2.0e+02	2e+01	17.374	16.739	1N000	0.800	1.754	1.958	3.13e-01	5.82e-03	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	0.088	18 39 09.3110064	+53 37 19.720596	172342797888207273	279.78879586	+53.62214461	0.57127976000

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	0.084	18 39 09.3101363986	+53 37 19.724560928	172342797888207273	279.78879223499	+53.62214571137	512024576	61	0.00084061231	0.00084256753	56296.348867484	5	113	18.6923	0.0177	18.6411	0.0283	115000	18.3352	0.0085	18.2880	0.0088	16892216	18.1577	0.0154	18.0057	0.0306	16892216	17.5539	0.0132	17.4985	0.0154	16892216	17.9220	0.0495	17.7112	0.0231	16892216

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	0.065	18 39 09.3116651343	+53 37 19.744512915	47755767	279.78879860473	+53.62215125359			18390928+5337197	2147177227853986176	STAR	tmgaia2	-0.166	2.228	-0.842	2.227	hsoy											GIANT																	38.69484634699	34.51372279885	279.78879739845	53.62214762679	0.13441789790	0.15269996005	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	0.065	18 39 09.3116651343	+53 37 19.744512915	47755767	279.78879860473	+53.62215125359			18390928+5337197	2147177227853986176	STAR	tmgaia2	-0.166	2.228	-0.842	2.227	hsoy											GIANT																	38.694846	34.513723	279.78879739845	53.62214762679	0.134418	0.152700	Sloan

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	0.078	18 39 09.31137562879	+53 37 19.7314564438	39633301614364695	279.788797398453	+53.622147626790	main	dark	15256	3.19461600e-01	4.22668728e-06	0	8.02452888e+04	3.78694050e+01	-1.36137733e+04	-4.51709574e+02	-4.72896581e+03	0.00000000e+00	0.00000000e+00	0.00000000e+00	0.00000000e+00	0.00000000e+00	0.00000000e+00	7857	QSO	LOZ	4.36236632e+05	0	-0.165	-0.012	2015.5000	TGT	575	9011	2798p535	597120	2071	PSF	0.045429	5.53834e+01	7.46333e+01	1.35318e+02	2.50082e+02	3.20409e+02	4.31498e+01	5.81476e+01	1.05428e+02	-0.314782	874.0811	279.788845278970	0.00000e+00	53.622147036626	0.00000e+00	59384.39947865	59384.39947865	59384.39947865	1.05487e+02	1.98894e+03	6.37583e+01	6.20935e+03	1.21590e+04	2.88284e+01	7.78745e+01	1	0	1	1	DESI J279.7887+53.6221

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	0.078	18 39 09.3113756287	+53 37 19.731456444	2147177227853986176	0.968502	0.027181	279.78879739845	53.62214762679	279.78879739845	+53.62214762679

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	0.078	18 39 09.31137562873	+53 37 19.7314564440	8001597120004852	279.788797398453	+53.622147626790	8001	597120	4852	PSF	0.000	P2	0.680	0.511	1	0
2	7.729	18 39 08.74296440015	+53 37 25.6629599976	8001597120004850	279.786429018334	+53.623795266666	8001	597120	4850	DEV	0.025	D3	0.462	0.048	1	1

IX/29/rass_fsc

ROSAT All-Sky Survey Faint Source Catalog (Voges+ 2000) ReadMe+ftp 2000IAUC.7432R...1V metaIX/29/rass_fsc The ROSAT All Sky Survey Faint Source Catalog (105924 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	1RXS	RAJ2000 deg	DEJ2000 deg	PosErr arcsec	NewFlag	Count ct/s	e_ ct/s	HR1	e_	HR2	e_
1	8.16	18 39 10.0056	+53 37 14.484	J183910.0+533714	279.79169	+53.62069	9	....	3.75e-02	6.68e-03	0.55	0.18	0.16	0.20

IX/71/xmmsl3c

XMM-Newton slew survey Source Catalogue, version 3.0 (XMM-SSC, 2025) ReadMe+ftp 2025yCat.9071....0X metaIX/71/xmmsl3c XMM-Newton slew survey Source Catalogue: XMMSL3 "clean version" (Release 1.0, 18th Feb 2025) (original column names in green); full catalog available: IX/71/xmmsl3c.fits (26M, gzipped). (140735 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	XMMSL3	RAJ2000 deg	DEJ2000 deg	HR1	ExtMLB8	FluxB8 10-15W/m2	FluxB7 10-15W/m2	FluxB6 10-15W/m2	RateB8 ct/s	RateB7 ct/s	RateB6 ct/s	Inext	Halo	HIbgnd	Psusp	False	1RXS	Type
1	9.789	18 39 08.2212000000	+53 37 21.216000000	XMMSL3 J183908.2+533721	279.78425500000	+53.62256000000		-1.250000	1.326780			0.420000			0	0	0	0	0	J183910.0+533714	X

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	0.078	18 39 09.3115502	+53 37 19.730848	GaiaDR2	279.78879740	+53.62214763	-0.34	-0.10	0.04	17.982	18.105	17.227			2	0.141	32.5	32.5	32.7	18.692	18.335	18.158	17.553	16.472	15.718	14.839

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	0.12	18 39 09.3024	+53 37 19.704	J183909.30+533719.6	279.78876	+53.62214	0.2900	phot	9.57e+44	9.02e+44	1.01e+45	0.0000	0.0000	0.0050	6.45e+10	6.22e+10	6.68e+10	2.50e+00	2.41e+00	2.59e+00	3.09e+43	2.91e+43	3.27e+43	3.94e-05	5.28e-06	7.76e-05	5.09e-06			1.22e-04	5.82e-07	2.03e-04	5.52e-06	1.88e-04	9.13e-07	2.42e-04	9.09e-07	3.35e-04	4.89e-06	3.73e-04	1.68e-06	2.99e-04	4.75e-06	4.11e-04	5.05e-05	5.26e-04	6.99e-05	7.66e-04	1.20e-04	7.37e-04	1.77e-05	1.05e-03	2.51e-05	2.33e-03	9.07e-05	9.39e-03	7.42e-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	0.078	18 39 09.311672	+53 37 19.73192	2147177227853986176	2810p530o0037998	0.3193672	0.0810831	279.7887974	+53.6221477	82.7811296	23.2908830	18.0210	18.0890	17.2628	13.858163	12.973838	0.165136	-0.164677	-0.012304	0.157117	0.128367	279.7887986	+53.6221478

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	0.137	18 39 09.302376	+53 37 19.69032	J183909.30+533719.6	279.7887599	+53.6221362	1.01	2.80	14.04							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	0.137	18 39 09.302376	+53 37 19.69032	J183909.30+533719.6	279.7887599	+53.6221362	14.042	0.024	13.031	0.024	10.234	0.039	7.358	0.079	0	100

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	0.137	18 39 09.302376	+53 37 19.69032	J183909.30+533719.6	279.7887599	+53.6221362	14.042	0.024	13.031	0.024	10.234	0.039	7.358	0.079	0	729

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	0.078	18 39 09.3113376	+53 37 19.731468	2147177227853986176	279.78879724	4.9	+53.62214763	4.0	17.951	J183909.30+533719.6	14.042	13.031	10.234		63	64	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	0.06	18 39 09.3144	+53 37 19.848	ZTFJ183909.31+533719.8	279.78881	+53.62218	17.923	17.656	1.0007200	0.9964400	0.237	0.211	252	209	-31.621	-29.283

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	0.076	18 39 09.31163	+53 37 19.7330	2147177227853986176	279.788797	+53.622148	-0.2	0.2	0.0	0.1	0.00	18.09	17.26	0.83	1.53	172342797888207273	17.55	2786p530_b0-002568	0.00	-0.02	0.00	0.00	82.1	110.8	14.26	0.36	0.33	4.539	0.657	0.999	0.319	0.327	0.316	0.346	0.329	0.000	true	Gaia DR3 2147177227853986176	279.788799	+53.622148

J/A+A/588/A103/cat2rxs

Second ROSAT all-sky survey (2RXS) source catalog (Boller+, 2016) ReadMe+ftp 2016A&A...588A.103B metaJ/A+A/588/A103/cat2rxs Catalogue of 135118 2RXS ROSAT sources (original column names in green); the full fits table is available J/A+A/588/A103/cat2rxs.fits (59M, gzipped). There is a link to images, light curves and spectra at the end of the catalog (135118 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Ximg	2RXS	Cts ct	e_ ct	RAJ2000 deg	DEJ2000 deg	HR1	e_	HR2	e_	dXMMSL1 arcsec	d3XMM arcsec	d2RXP arcsec	d1RXS arcsec	1RXS	dVV10 arcsec	dTYC2 arcsec	dBSC arcsec	dHMXB arcsec	dLMXB arcsec	dATNF arcsec	dFUH arcsec	d1SXPS arcsec	d1RXH arcsec	dFlem arcsec	dWD arcsec	dSDSS arcsec	SPX	gp	gm	gb	LCX	i	l	b
1	8.35	18 39 10.1304	+53 37 15.744	J/A+A/588/A103/Ximg/Ximg/Ximage_930731_0285.pdf	2RXS J183910.1+533715	56.88	9.352143	279.79221	+53.62104	0.415	0.198	0.164	0.179				1.7	J183910.0+533714													1	J/A+A/588/A103/spx/spx/gp_930731_0285.pdf	J/A+A/588/A103/spx/spx/gm_930731_0285.pdf	J/A+A/588/A103/spx/spx/gb_930731_0285.pdf	1	J/A+A/588/A103/lcx/lcx/ibroad_930731_0285.pdf	J/A+A/588/A103/lcx/lcx/l_930731_0285.pdf	J/A+A/588/A103/lcx/lcx/b_930731_0285.pdf

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	0.088	18 39 09.3110064	+53 37 19.720596	279.78879586	+53.62214461	61	18.692	18.335	18.158	17.554	17.922	18.641	14.042	44.3	13.031	44.8	10.234	27.5	7.358	13.8	0.31893	0.25502	-0.17452	0.00756	-0.17529	0.99997	0.039	172342797888207273	J183909.30+533719.6	2147177227853986176

J/A+A/648/A44/tabled1

Large-amplitude variables in Gaia DR2 (Mowlavi+, 2021) ReadMe+ftp 2021A&A...648A..44M metaJ/A+A/648/A44/tabled1 Catalog of large amplitude variables from Gaia DR2 (23315874 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GaiaDR2	datasetB	datasetC	GLON deg	GLAT deg	Plx mas	e_ mas	o_Gmag	FG e-/s	e_ e-/s	Gmag mag	o_BPmag	FBP e-/s	e_ e-/s	BPmag mag	o_RPmag	FRP e-/s	e_ e-/s	RPmag mag	E(BR/RP)	NE(BR/RP)	f_	LPV	RRL-SOS	RRL-Cl	Cep-SOS	Cep-Cl	dSctSXPhe	RotMod	STS	AmpG	AmpBP	AmpRP	AmpBP+RP	Group1	Group2	Group3	Group4	Group4a	_RA.icrs deg	_DE.icrs deg
1	0.073	18 39 09.312196389	+53 37 19.73765539	2147177227853986176	0	0	082.7811295600	+23.2908830100	-0.3498	0.1300	202	1.2094e+03	9.3102e+00	17.981976	20	7.9163e+02	2.1529e+01	18.105080	21	1.0325e+03	1.5046e+01	17.227213	1.508	1.234	0	0	0	0	0	0	0	0	0	0.109415	0.121625	0.066779	0.064921	0	0	0	0	0	279.7888008183	+53.6221493487

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	0.08	18 39 09.3114	+53 37 19.732	2147177227853986176	T	F	2.73473603081880956e-01	7.26497233292055289e-01	2.91636260637224250e-05	279.78880	+53.62215

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	0.076	18 39 09.31127	+53 37 19.7330	2147177227853986176	279.788797	+53.622148	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	0.078	18 39 09.3113756518	+53 37 19.731544660	2147177227853986176	279.78879739855	+53.62214765129	VARIABLE	0	33	35	0.00080576	0.789887	12.145155	2.7228637e-06	0.00078226	0.003551	0.336230	35	0.393557	1.80002e+01	4.87659e-02	2.00334e+00	1.67855e+02	1.98849e+02	5.81249e+01	-0.302139	36	0.161390	1.80568e+01	3.70115e-02	1.05780e+00	1.48090e+02	2.69527e+01	2.44328e+01	-0.094586	36	0.314028	1.72525e+01	3.46583e-02	1.61789e+00	1.79094e+02	1.37826e+01	1.71133e+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	0.078	18 39 09.311671843	+53 37 19.73174148	1689100	AGN	279.7887973985	+53.6221476513	18.0210	18.0890	17.2629		19.907	19.225		18.641	18.288	18.006	17.498	17.711	16.472	15.718	14.839	13.810	12.911	10.234	7.358	279.7887986327	+53.6221477060

J/A+A/691/A221/catalog

J-PLUS Bayesian object classification (del Pino+, 2024) ReadMe+ftp 2024A&A...691A.221D metaJ/A+A/691/A221/catalog Bayesian classification data (table F1) (47793197 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	TileId	IdNumber	rmag mag	ClassGal	ClassQSO	ClassStar	ClassGal-QSOcorr	ClassGAL-Starcorr	ClassQSO-Starcorr
1	0.055	18 39 09.3110400	+53 37 19.754400	279.78879600	+53.62215400	94779	6760	17.698	0.008577	0.988327	0.002917	-9.90197e-01	9.68754e-01	-9.90213e-01

J/A+A/707/A198/lotssdr3

LOFAR Two-metre Sky Survey (LoTSS) DR3 (Shimwell+, 2026) ReadMe+ftp 2026A&A...707A.198S metaJ/A+A/707/A198/lotssdr3 Raw radio component catalogue of LoTSS-DR3 (13667877 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RAJ2000 deg	DEJ2000 deg	Speak mJy/beam	SpeakTot mJy	Maj arcsec	Min arcsec	DCMaj arcsec	DCMin arcsec	PA deg	DCPA deg	Islrms mJy/beam	IslFTot mJy	SCode	HEALPIX	Res
1	0.121	18 39 09.3158126568	+53 37 19.918474140	ILTJ183909.32+533719.9	279.78881588607	+53.62219957615	2.48049e+00	1.98601e+00	6.819529	6.594580	15.050843	3.240965	2.734382	15.050843	2.55246e+00	1.52140e-01	S	301	6

J/MNRAS/473/4937/2rxswg

AllWISE ctp to ROSAT/2RXS & XMMSLEW2 catalogs (Salvato+, 2018) ReadMe+ftp 2018MNRAS.473.4937S metaJ/MNRAS/473/4937/2rxswg Position and photometry for AllWISE and GAIA counterparts to ROSAT/2RXS with |b|>15deg (132254 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	2RXS	RAJ2000 deg	DEJ2000 deg	SrcFlux mW/m2	ALLWISE	W1mag mag	W2mag mag	W3mag mag	W4mag mag	SepW-2RXS arcsec	MatchFlag	1RXS	2MASS	Jmag mag	Hmag mag	Kmag mag	Gaia	pmRA mas/yr	pmDE mas/yr	<Gmag> mag
1	8.354	18 39 10.13040	+53 37 15.7440	2RXS J183910.1+533715	279.792210	53.621040	1.1190e-12	J183909.30+533719.6	14.042	13.031	10.234	7.358	8.357143000	1	J183910.0+533714	321051619	16.472	15.718	14.839	2147177227853986176			17.951

Note:

J/MNRAS/506/1651/bass_dr3

XGBoost ML classifier of BASS DR3 sources (Li+, 2021) ReadMe+ftp 2021MNRAS.506.1651L metaJ/MNRAS/506/1651/bass_dr3 Photometric and classifications data results of BASS DR3 sources (110896599 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	BASS	RAJ2000 deg	DEJ2000 deg	gmag mag	rmag mag	zmag mag	Type	rmagcor mag	gmagcor mag	zmagcor mag	Classb	Classm	Classbi	Classmi
1	7.701	18 39 08.744072037	+53 37 25.63564135	86404002776	279.7864336335	+53.6237876782	23.93408	22.57136	22.29007	1	22.48201	23.80491	22.24068	2	2

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	0.097	18 39 09.3097680000	+53 37 19.711920000	172342797888207273	279.7887958400	53.62214471000	0.007070	0.006610	3.948911640e-06	1.070913129e-02	7.870967744e+12	999999999999999999	279.78879070000	+53.62214220000	0.088900000	0.088699996	-0.013500000	QSO	0.005475721	0.000260276	0.994263950	0	7500			-999.000000000				Chambers+16	Cutri+12

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	0.137	18 39 09.3023760000	+53 37 19.690320000	J183909.30+533719.6	279.78875990000	53.62213620000	0.04300000000	0.04110000000							P-Q	1.01	2.80	14.04

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	0.078	18 39 09.3116723938	+53 37 19.731736660	2147177227853986176	J183909.30+533719.6	279.78879739855	0.0895	+53.62214765129	0.1002	-0.3148	0.0963	0.165	-0.165	0.157	-0.012	0.128	0.0075	292	18.021011	31	1.01099970	A		279.78879863256	+53.62214770598