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 USNO-A1.0 was created by Dave Monet () and collaborators at Flagstaff Station, U.S. Naval Observatory; it is superseded by the new PMM-USNO-A2.0 version.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	0.292	20 51 10.34283	+04 48 42.0298	0900-19249941	312.793095	+04.811675			18.3	17.6	1953.751

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	0.571	20 51 10.32675	+04 48 42.4513	0900-19103279	312.793028	+04.811792			17.6	17.6	1953.751

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	0.526	20 51 10.33802	+04 48 42.5809	EO0836-0427569	312.793075	+04.811828	20.00	L	0				17.94		-1	-1.12	9.0	-2.06

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

I/271/out

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2.2	RA(ICRS) deg	DE(ICRS) deg	Epoch yr	Rmag mag	e_ mag	Bjmag mag	e_ mag	Class	a pix	e
1	0.095	20 51 10.35696	+04 48 42.2532	N031002331168	312.793154	+04.811737	1991.699	18.33	0.43	18.91	0.43	3	1.93	0.09
2	0.288	20 51 10.35576	+04 48 42.4512	N03100237429	312.793149	+04.811792	1990.557			19.43	0.43	0	2.09	0.01

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	0.457	20 51 10.33539	+04 48 42.4405	0948-0549147	312.793064	+04.811789	186	52	1977.2	0	0	5	18.31	17.75	18.86	19.41	19.08

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	0.457	20 51 10.335336	+04 48 42.44004	0948-0605441	312.7930639	+04.8117889	..	B	0.0	0.0	0.0	0.0	18.860	B			19.410	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	0.096	20 51 10.35720	+04 48 42.2568	N2KR007429	312.793155	+04.811738	1991.699	18.33	19.43	18.57	18.11	3	1.93	0.09

I/317/sample

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	pmRA mas/yr	pmDE mas/yr	Jmag mag	Kmag mag	b1mag mag	b2mag mag	r1mag mag	r2mag mag	imag mag	No	fl
1	0.275	20 51 10.34449	+04 48 42.3178	312.793102	+04.811755	9.4	-4.2			18.31	18.86	17.75	19.41	19.08	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	0.177	20 51 10.34866	+04 48 42.1200	312.793119	+04.811700	0.003	0.003	19.427	0.300	18.330	0.300	18.753	0.081	18.280	0.111	2005.7400	2005.7400	9.4	5.3	-4.2	5.3

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	0.084	20 51 10.356064066	+04 48 42.10953859	312.7931502669	4.264	+04.8116970941	4.896	1734813603834406144				0.938	0	2.7268e+02	5.2347e+00	19.436	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	0.216	20 51 10.345943520	+04 48 42.21796860	312.7931080980	+04.8117272135	5574273859209316403		10.084	-7.224				18.31	18.86	17.75	19.41	19.08	1734813603834406144	19.436

Note:

I/343/gps1

Gaia-PS1-SDSS (GPS1) proper motion catalog (Tian+, 2017) ReadMe+ftp 2017ApJS..232....4T metaI/343/gps1 Gaia-PS1-SDSS (GPS1) proper motion catalog (345274875 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAICRS deg	DEICRS deg	e_RAICRS mas	e_DEICRS mas	RAPdeg deg	DEPdeg deg	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	pmRAx mas/yr	e_ (...)	pmDEx mas/yr	e_ (...)	pmRAng mas/yr	e_ (...)	pmDEng mas/yr	e_ (...)	pmRAps mas/yr	e_ (...)	pmDEps mas/yr	e_ (...)	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	Jmag mag	Hmag mag	Ksmag mag	Gmag mag	Surveys	d(PS1) arcsec	d(G) arcsec	PS1	Gaia	DR9+DR12	Sloan	2M
1	0.048	20 51 10.34684206	+04 48 42.1662868	312.793154348	+04.811708675	4.264	4.896	312.793149881	4.811697003	15.248	1.737	-1.506	2.024	9.936	2.154	-3.773	2.598	18.754	2.218	-1.633	2.851	23.830	2.705	-7.304	4.362	19.584	19.464	19.040	19.069	18.808				19.436	30	0.045	0.044	PS1	Gaia	DR9+DR12	Sloan	2M

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	0.082	20 51 10.3486388149	+04 48 42.165480635	312.79315141330	0.3485	+04.81169683654	0.2466	1734813603834406144	1.2622	0.3955	7.426	0.790	-3.669	0.414	1	3.3019e+02	2.5644e+00	19.3915	0.0084	2.0071e+02	8.1735e+00	19.5950	0.0442	2.3225e+02	9.6799e+00	18.8470	0.0453	0.7479

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	0.082	20 51 10.3563391917	+04 48 42.108611549	1734813603834406144	312.79315141330	+04.81169683654	866.327937766571040	586.950512801748005	1567.720060824510028	875.497319991129	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	0.081	20 51 10.3485067272	+04 48 42.162453073	312.79315262747	0.1862	+04.81169633614	0.1265	1734813603834406144	1.3667	0.2563	8.348	7.589	0.194	-3.478	0.226	1.013	3.4552e+02	2.2953e+00	19.341188	0.007721	1.9313e+02	7.1898e+00	19.623909	0.040515	2.2337e+02	6.1801e+00	18.875347	0.030277	0.748562					113773127931164532	1237669762787050033			19.341188	0.007721	3.4552e+02	312.79311877803	4.81171179252

Note:

I/351/gps1_p

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	DE_ICRS deg	rmag mag	pmRA mas/yr	e_ (...)	pmxRA mas/yr	e_ (...)	Chi2RA	pmGRA mas/yr	pmDE mas/yr	e_ (...)	pmxDE mas/yr	e_ (...)	Chi2DE	pmGDE mas/yr	Nobs	Flag	PS1	Gaia	DR9+DR12	Sloan	2M
1	0.150	20 51 10.3428182430	+04 48 42.221309040	312.79312541261	+04.81172049667	19.422358	10.883	1.295	5.921	1.668	3.24046e+00	7.426	-2.752	1.497	-4.308	1.783	7.08568e-01	-3.669	8	30	PS1	Gaia	DR9+DR12	Sloan	2M

I/352/gedr3dis

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RA_ICRS deg	DE_ICRS deg	rgeo pc	b_ pc	B_ pc	rpgeo pc	b_ pc	B_ pc	Flag
1	0.081	20 51 10.3566305928	+04 48 42.106810104	1734813603834406144	312.79315262747	+04.81169633614	790.19342000	662.71460000	969.70086700	790.83044400	652.74310300	1029.07043000	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	0.082	20 51 10.3486388147	+04 48 42.165480634	N2KR007429	312.79315141330	+04.81169683654	103100237429	2015.500	0	19.391468	17.931700	19.427500	18.330400		18.106200				18.690	19.584	19.464	19.040	19.069	18.8079												1.929	0.092	97.0
2	3.003	20 51 10.3494280357	+04 48 45.168452211	N2KR112992	312.79312261682	+04.81254679228	10310023112992	2005.740	3										25.239	24.140	23.682	22.691	22.493
3	3.400	20 51 10.5874877036	+04 48 42.181738136	N2KR122674	312.79411453210	+04.81171714948	10310023122674	2005.740	3										25.170	24.960	24.349	22.825	21.467

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	0.081	20 51 10.3485067272	+04 48 42.162453073	312.79315262747	+04.81169633614	1734813603834406144	0.1862	0.1265	1.3667	0.2563	8.348	7.589	0.194	-3.478	0.226	1.013	345.51826	2.2953e+00	19.341188	1.9313e+02	7.1898e+00	19.623909	2.2337e+02	6.1801e+00	18.875347	0.748562					1	0	0	0	0	0	1	0	0	0	0							113773127931164532	1237669762787050033						N2KR007429				312.79311877803	4.81171179252

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	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	0.95182180	0.04814555	0.00000194	0.00003075	0.00000002

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	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	20127968333947579	1760.849041	3.3895891e+02	1.1094002e+01	3.05533e+01	19.361999	9	1760.8494	5.5487698e+02	1.7633641e+01	3.14670e+01	18.478050	1760.8494	1.8927081e+02	1.5499503e+01	1.22114e+01	19.055186	1	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	0	0
2	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	20132060632105274	1760.923009	3.0764419e+02	7.9810949e+00	3.85466e+01	19.467245	7	1760.9234	1.7623704e+02	1.7530386e+01	1.00532e+01	19.723299	1760.9234	1.6288141e+02	1.8211278e+01	8.94399e+00	19.218217	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
3	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	21776312997679890	1790.655738	2.5288810e+02	5.8210769e+00	4.34435e+01	19.680046	9	1790.6561	9.5016621e+01	1.5015726e+01	6.32781e+00	20.394043	1790.6561	1.9220198e+02	1.6874321e+01	1.13902e+01	19.038501	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	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	21786053815591404	1790.831879	2.8897660e+02	8.2359942e+00	3.50870e+01	19.535210	9											0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	1	1	0	1	1
5	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	22947341070259508	1811.831458	1.0044356e+04	3.2821295e+01	3.06032e+02	15.682562	9	1811.8318	7.5210695e+03	5.0208043e+01	1.49798e+02	15.647843	1811.8318	4.1792431e+03	3.4839796e+01	1.19956e+02	15.695151	1	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	1	1	1	1	0	0	0
6	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	22951433356362457	1811.905410	9.5339993e+03	1.1773944e+01	8.09754e+02	15.739179	8	1811.9058	7.2540864e+03	4.6510902e+01	1.55965e+02	15.687085	1811.9058	3.9842762e+03	3.7235226e+01	1.07003e+02	15.747022	0	0	0	0	0	0	0	0	0	0	1	0	0	1	1	1	1	1	1	1	1	1	0	1	1	0	0	0
7	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	29901269888799573	1937.591677	3.4429394e+02	8.4234375e+00	4.08733e+01	19.345043	9	1937.5920	2.2325324e+02	1.8997612e+01	1.17516e+01	19.466548	1937.5921	1.9660817e+02	2.2666820e+01	8.67383e+00	19.013892	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
8	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	29905362186981881	1937.665691	3.8991703e+02	1.0792826e+01	3.61274e+01	19.209936	9	1937.6660	2.7516711e+02	2.2265813e+01	1.23583e+01	19.239551	1937.6661	2.5778581e+02	1.9346894e+01	1.33244e+01	18.719748	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	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	31725012148823181	1970.576135	3.4456556e+02	5.3465364e+00	6.44465e+01	19.344187	8	1970.5764	1.7986640e+02	1.5083709e+01	1.19245e+01	19.701167	1970.5765	1.8863081e+02	1.5982823e+01	1.18021e+01	19.058864	0	0	0	0	0	0	1	0	0	0	0	0	0	1	0	0	0	0	1	0	0	0	0	0	0	0	0	0
10	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	32807459339674722	1990.153246	1.6093137e+04	3.4702988e+01	4.63739e+02	15.170765	9	1990.1536	1.2145452e+04	5.4516220e+01	2.22786e+02	15.127508	1990.1536	7.1262588e+03	4.3191707e+01	1.64991e+02	15.115742	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	1	1	1	1	0	0	0
11	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	32817200159416725	1990.329424	1.5968761e+04	4.4630956e+01	3.57796e+02	15.179189	8	1990.3297	1.4018890e+04	5.7292991e+01	2.44688e+02	14.971758	1990.3298	6.9888004e+03	4.3389691e+01	1.61071e+02	15.136889	1	0	0	0	0	1	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	1	1	1	1	0	0	0
12	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	38301054336689885	2089.502977	3.5573810e+02	5.6201031e+00	6.32974e+01	19.309541	9	2089.5033	1.8613638e+02	1.4142248e+01	1.31617e+01	19.663964	2089.5034	2.5856008e+02	1.5440321e+01	1.67458e+01	18.716492	0	1	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	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	38310795135690525	2089.679124	4.7115827e+02	5.2505095e+00	8.97357e+01	19.004450	9	2089.6794	1.9821349e+02	1.4335206e+01	1.38270e+01	19.595709	2089.6795	2.6648329e+02	2.1476027e+01	1.24084e+01	18.683721	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	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	38314887380379043	2089.753125	3.0122831e+02	8.1265751e+00	3.70671e+01	19.490127	9	2089.7534	1.3743623e+02	1.3336510e+01	1.03053e+01	19.993289	2089.7535	2.5931016e+02	1.5766140e+01	1.64473e+01	18.713347	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
15	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	38716004287160433	2097.006633	2.9356454e+02	4.0368552e+00	7.27211e+01	19.518108	9	2097.0069	1.4338886e+02	1.4606064e+01	9.81708e+00	19.947254	2097.0070	2.2496635e+02	1.5230373e+01	1.47709e+01	18.867602	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
16	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	38725745069802154	2097.182750	4.3222340e+02	5.2329631e+00	8.25963e+01	19.098096	8	2097.1831	2.6122286e+02	2.0582011e+01	1.26918e+01	19.296014	2097.1832	2.9776938e+02	2.7795823e+01	1.07127e+01	18.563195	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
17	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	38729837390001589	2097.256787	3.5073207e+02	6.1512407e+00	5.70181e+01	19.324928	8	2097.2571	2.2944321e+02	1.4351573e+01	1.59873e+01	19.436854	2097.2572	2.5023155e+02	1.5207415e+01	1.64546e+01	18.752040	0	0	0	0	0	1	0	0	0	0	0	0	0	1	0	0	0	1	0	0	0	0	0	0	0	0	0	0
18	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	40898352333255029	2136.469889	2.9866039e+02	5.3037244e+00	5.63114e+01	19.499423	9	2136.4702	1.1322732e+02	2.7353408e+01	4.13942e+00	20.203664	2136.4703	1.6428548e+02	1.7662335e+01	9.30146e+00	19.208898	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	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	42842327879398525	2171.622560	3.6999706e+02	4.3200792e+00	8.56459e+01	19.266871	9	2171.6229	2.6210190e+02	1.9778339e+01	1.32520e+01	19.292367	2171.6230	2.4225482e+02	1.9256699e+01	1.25803e+01	18.787214	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	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	42846420162503830	2171.696561	4.7662955e+02	9.3207874e+00	5.11362e+01	18.991914	9	2171.6969	3.2454874e+02	1.7201551e+01	1.88674e+01	19.060342	2171.6970	2.7930657e+02	2.3228172e+01	1.20245e+01	18.632693	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 68 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	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	1636148068921376768	CV	9.5182180e-01	4.8145555e-02	4.363292000	312.79315262747	+4.81169633614	312.79315262747	+4.81169633614

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	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+4.81169633614	2241.544564	928.973100	19.097925	2231.105436	928.899100	19.337425	2232.621833	928.899100	18.652117	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	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	375316653866487564	nTransits:5+	CV	312.79315262747	+4.81169633614

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

II/294/sdss7

The SDSS Photometric Catalog, Release 7 (Adelman-McCarthy+, 2009) ReadMe+ftp 2009ApJS..182..543A metaII/294/sdss7 Data Release 7 (357,175,411 primary sources, plus 96,670,822 secondary sources) (422234380 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	mode	cl	SDSS	m_	zsp	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	RA_ICRS deg	DE_ICRS deg	ObsDate yr	Q
1	0.126	20 51 10.35173	+04 48 41.6254	1	6	J205110.35+044842.1			18.531	0.019	18.803	0.008	18.644	0.009	18.657	0.011	18.266	0.027	312.793137	+04.811695	2005.7417	2
2	3.387	20 51 10.38000	+04 48 45.5436	1	3	J205110.38+044845.5			24.562	1.492	22.991	0.199	22.309	0.152	21.669	0.127	22.223	0.827	312.793250	+04.812651	2005.7417	2
3	3.812	20 51 10.61448	+04 48 42.4152	1	3	J205110.61+044842.4			23.770	0.941	23.957	0.339	22.596	0.149	21.455	0.083	21.138	0.308	312.794227	+04.811782	2005.7417	2

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	1.039	20 51 10.32915	+04 48 41.2389	312.793038	+04.811455	20.375	0.201	19.815	0.105	0.475244	3	0	1	0	3	7.77	7.77

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	0.086	20 51 10.35597120	+04 48 42.1092000	312.793149880	+04.811697000	113773127931164532	436527104	52	0.0120	0.0040	56201.621354170	10	75	19.5841	0.0320	19.4766	0.0533	16892216	19.4644	0.0727	19.4905	0.0411	115000	19.0399	0.0339	19.0243	0.0435	115000	19.0686	0.0559	19.0849	0.0706	115000	18.8079	0.0537	18.7973	0.0819	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	0.980	20 51 10.299940	+04 48 42.56402	3129p045o0104074	312.7929164	+04.8118233	2.2558e+02	0.0000e+00	7.9345e+00	0.0000e+00	1.00000	0.00000	0.2924	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	1.390	20 51 10.267112	+04 48 42.23429	312.7927796	0.1182	+04.8117317	0.1238	J205110.26+044842.2	12	12	8	12	312.7927711	0.1200	4.8117334	0.1243	0.04742	0.0404	-0.01614	0.0418	27.6	11.9	2.4e+02	9e+00	2.9e+02	2e+01	16.572	16.342	3N000	0.463	0.024	1.780	3.62e-01	6.37e-01	3	3	3	3		00	WISEA

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	0.170	20 51 10.3486388198	+04 48 42.165480582	1935329761	312.79311932842	+04.81171263349				1734813603834406144	STAR	gaia2	7.426	0.790	-3.669	0.414	gaia2											DWARF	866.3280	490.3840									279.3770	701.3920	bj2018				12.26224423494	6.42638294420	312.79315141330	4.81169683654	0.34845159850	0.24659485588	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	0.170	20 51 10.3486388198	+04 48 42.165480582	1935329761	312.79311932842	+04.81171263349				1734813603834406144	STAR	gaia2	7.426	0.790	-3.669	0.414	gaia2											DWARF	866.3280	490.3840									279.3770	701.3920	bj2018				12.262244	6.426383	312.79315141330	4.81169683654	0.348452	0.246595	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"	mode	q_	cl	SDSS9	m_	Im	RA_ICRS deg	DE_ICRS deg	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	0.139	20 51 10.35216	+04 48 42.0948	1	+	6	J205110.35+044842.1		Im	312.793134	+04.811693	2005.7417	3	18.689	0.020	18.935	0.009	18.745	0.010	18.806	0.011	18.362	0.026
2	3.003	20 51 10.34928	+04 48 45.1692	1	+	6	J205110.34+044845.1		Im	312.793122	+04.812547	2005.7417	3	25.238	0.826	24.145	0.368	23.676	0.330	22.687	0.207	22.491	0.546
3	3.398	20 51 10.58736	+04 48 42.1812	1		6	J205110.58+044842.1		Im	312.794114	+04.811717	2005.7417	3	25.170	0.886	24.960	0.506	24.346	0.492	22.821	0.242	21.462	0.318

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_	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	0.137	20 51 10.34885	+04 48 42.1293	312.793134	+04.811693	1	+	6	J205110.35+044842.0		2005.7417	3	18.689	0.020	18.935	0.009	18.745	0.010	18.806	0.011	18.362	0.026
2	3.003	20 51 10.34941	+04 48 45.1687	312.793123	+04.812547	1	+	6	J205110.34+044845.1		2005.7417	3	25.238	0.826	24.145	0.368	23.676	0.330	22.687	0.207	22.491	0.546
3	3.401	20 51 10.58750	+04 48 42.1817	312.794115	+04.811717	1		6	J205110.58+044842.1		2005.7417	3	25.170	0.886	24.960	0.506	24.346	0.492	22.821	0.242	21.462	0.318

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	0.137	20 51 10.34885	+04 48 42.1293	1237669762787050033	312.793134	+04.811693	1	6	1	0.003	0.003	18.690	18.930	18.753	18.811	18.368	0.020	0.009	0.010	0.011	0.026							3	SDSS J205110.35+044842.0		53641.1499
2	3.003	20 51 10.34943	+04 48 45.1685	1237669762787050055	312.793123	+04.812547	1	6	1	0.159	0.169	25.239	24.140	23.682	22.691	22.493	0.828	0.369	0.329	0.207	0.544							3	SDSS J205110.34+044845.1		53641.1499
3	3.400	20 51 10.58749	+04 48 42.1817	1237669762787050050	312.794115	+04.811717	1	6	0	0.105	0.148	25.170	24.960	24.349	22.825	21.467	0.886	0.509	0.489	0.242	0.318							3	SDSS J205110.58+044842.1		53641.1499

Note:

VII/292/south

DESI Legacy Imaging Surveys DR8 photometric redshifts (Duncan, 2022) ReadMe+ftp 2022MNRAS.512.3662D metaVII/292/south Legacy Surveys DR8 South Photometric Redshifts catalog (1 252 523 992 sources) (1252523992 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	0.082	20 51 10.35633919175	+04 48 42.1086115476	8000358961006240	312.793151413299	+04.811696836541	8000	358961	6240	PSF	0.190	P2	1.475	1.099	0	0

B/vsx/vsx

AAVSO International Variable Star Index VSX (Watson+, 2006-) ReadMe+ftp metaB/vsx/vsx Variable Star indeX, Version 2025-04-07 (original column names in green) (10278983 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	OID	n_	Name	V	Type	l_	max mag	u_	n_	f_	l_	min mag	u_	n_	l_	Period d	u_	Sp	RAJ2000 deg	DEJ2000 deg
1	0.17	20 51 10.3488	+04 48 42.192	545326	B	MASTER OT J205110.36+044842.2	0	UGSU		15.000		CR			19.800		G					312.79312	+04.81172

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	0.082	20 51 10.3486439	+04 48 42.165354	GaiaDR2	312.79315141	+04.81169684	1.26	7.42	-3.66	19.391	19.595	18.847			6	0.258	9.8	15.8	15.8	19.592	19.286	19.209	19.180

J/A+A/645/A69/catalog

PRM catalogue of halo MS stars (Koppelman+, 2021) ReadMe+ftp 2021A&A...645A..69K metaJ/A+A/645/A69/catalog Reduced proper motion (RPM) catalog (11711399 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GaiaDR2	E(B-V) mag	Av mag	RUWE	Hg mag	DistPhot kpc	e_ kpc	Extfrac	RA_ICRS deg	DE_ICRS deg	_RA.icrs deg	_DE.icrs deg
1	0.082	20 51 10.3563391920	+04 48 42.108611544	1734813603834406144	6.9568943628855906e-02	2.1566372524945299e-01	1.0339384000000000e+00	1.3802940486856601e+01	5.1695358177418402e+00	4.6967094920750302e-01	9.6798810313483696e-01	312.79315141330	+04.81169683654	312.79315141330	+04.81169683654

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	0.09	20 51 10.3584	+04 48 42.084	Gaia19fle	1734813603834406144	312.79316	+04.81169	1.2622	0.3955	19.391468	0.747948	CV	Gaia19fle	312.79316	+04.81169

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	20 51 10.3566	+04 48 42.107	1734813603834406144	F	F	7.64116335125969437e-03	9.92358836648740250e-01	0.00000000000000000e+00	312.79315	+04.81170

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	0.089	20 51 10.35840	+04 48 42.0840	1734813603834406144	312.793160	+04.811690	OMIT	OMIT		GAIA_TRANSIENTS_ALERTS_2019

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	0.081	20 51 10.3566305930	+04 48 42.106810097	1734813603834406144	312.79315262747	+04.81169633614	VARIABLE	0	57	67	0.06248866	0.416730	13.687960	3.0559229e-03	0.06251233	0.000067	-0.282733	67	0.040426	1.64634e+01	5.40892e-01	1.80781e+00	3.89555e+01	3.50513e+04	5.38478e+02	-0.654395	60	0.146985	1.59747e+01	1.04274e+00	2.56589e+00	6.85108e+01	1.76693e+03	1.77667e+02	-0.600013	59	0.102279	1.62926e+01	1.38633e+00	2.26811e+00	6.45502e+01	1.19364e+03	1.52582e+02

J/MNRAS/508/3877/maincat

Catalogue of white dwarfs in Gaia EDR3 (Gentile+, 2021) ReadMe+ftp 2021MNRAS.508.3877G metaJ/MNRAS/508/3877/maincat White dwarf main catalog (1280266 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WDJname	GaiaEDR3	RA_ICRS deg	DE_ICRS deg	Plx mas	Pwd	pmRA mas/yr	pmDE mas/yr	Gmag mag	BPmag mag	RPmag mag	TeffH K	loggH [cm/s2]	MassH Msun	TeffHe K	loggHe [cm/s2]	MassHe Msun	rgeo pc	rpgeo pc	SDSS12	umag mag	gmag mag	rmag mag	imag mag	zmag mag	_RA.icrs deg	_DE.icrs deg
1	0.081	20 51 10.3485070299	+04 48 42.162458101	WDJ205110.35+044842.16	1734813603834406144	312.79315262747	+04.81169633614	1.3667	0.014577	7.589	-3.478	19.3412	19.6239	18.8753							790.19342000	790.83044400	J205110.35+044842.0	18.689	18.935	18.745	18.806	18.362	312.79311877929	+04.81171179392

J/MNRAS/536/1057/table1

CVs from SDSS-V (Inight+, 2025) ReadMe+ftp 2025MNRAS.536.1057I metaJ/MNRAS/536/1057/table1 Summary of the spectroscopic samples used to train and test the CNN (504 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SDSS	Name	GaiaEDR3	Per h	e_ h	n_	Gmag mag	Distance pc	Vtype	Ref-disc	Ref-sp	Ref-P	RAJ2000 deg	DEJ2000 deg
1	0.198	20 51 10.3728000000	+04 48 42.120000000	SDSSJ205110.37+044842.1	MASTER OT J205110.36+044842.2	1734813603834406144	1.93700000	0.00010000	*	19.34118843078613	790.1934204101562	SU UMa	2017ATel10790....1S	*This work	2020PASJ...72...14K	312.79322000000	+4.81170000000