The 3 columns in color are computed by VizieR, and are not part of the original data (note that the computed coordinates are computed from the positions and the proper motions given in the table)

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	1.731	08 31 27.64343	+19 22 43.8526	1093-0162243	127.865181	+19.378848	652	606	1985.2	-260	284	4	19.76		20.55	19.65	18.30

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	1.729	08 31 27.643344	+19 22 43.84992	1093-0165853	127.8651806	+19.3788472	..	B	-260.0	28.0	284.0	26.0	20.550	B			19.650	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	0.327	08 31 27.73032	+19 22 42.5532	N90Z005453	127.865543	+19.378487	1993.938	20.08	21.39			3	1.58	0.05

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	1.959	08 31 27.62495	+19 22 43.9462	127.865104	+19.378874	-267.1	286.5			19.76	20.55		19.65	18.30	4	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	1.957	08 31 27.81567	+19 22 41.1387	127.865899	+19.378094	0.045	0.044	21.389	0.300	20.079	0.300	20.758	0.108	19.801	0.132	2004.9400	2004.9400	-267.1	6.6	286.5	6.6

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	0.274	08 31 27.727901367	+19 22 42.50143933	127.8655329224	24.675	+19.3784726220	19.730	662918242109456128				-0.992	0	1.0420e+02	2.5829e+00	20.480	NOT_AVAILABLE

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	0.258	08 31 27.7259493851	+19 22 42.522064228	127.86552478910	5.4315	+19.37847835117	1.3767	662918242109456128							0	1.0279e+02	2.3058e+00	20.6585	0.0244	6.5325e+01	9.7171e+00	20.8137	0.1615	1.0772e+02	9.4968e+00	19.6812	0.0957	1.1325

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	0.259	08 31 27.7260842053	+19 22 42.521379706	127.86552535086	1.3926	+19.37847816103	0.8455	662918242109456128									1.0811e+02	2.4710e+00	20.602743	0.024969	6.2142e+01	7.7358e+00	20.855080	0.135187	8.5244e+01	1.1654e+01	19.921234	0.148481	0.933845					131251278654854593	1237667142861652349			20.602743	0.024969	1.0811e+02	127.86552535086	19.37847816103

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	0.265	08 31 27.7260020844	+19 22 42.548031241	127.86553196721	+19.37846813134	21.158466	2.363	3.274	0.293	3.646	6.49096e-01		-6.276	3.332	-7.710	3.444	2.05643e-01		8	30	PS1	Gaia	DR9+DR12	Sloan	2M

I/353/gsc242

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2	RA_ICRS deg	DE_ICRS deg	objID	Epoch yr	Class	Gmag mag	OMag mag	Bjmag mag	Fpgmag mag	Epgmag mag	Npgmag mag	Umag mag	Bmag mag	Vmag mag	umag mag	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	Jmag mag	Hmag mag	Ksmag mag	Zmag mag	Ymag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	FUVmag mag	NUVmag mag	a pix	e pix	PA pix
1	0.258	08 31 27.7259493851	+19 22 42.522064228	N90Z005453	127.86552478910	+19.37847835117	123123035453	2015.500	0	20.658504		21.389900	20.079800						22.020	20.809	21.172	20.409	19.891	19.7818						15.901	14.998	12.108	8.957			1.582	0.051	55.5

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	0.259	08 31 27.7260842053	+19 22 42.521379706	127.86552535086	+19.37847816103	662918242109456128	1.3926	0.8455									107.74551	2.4627e+00	20.606369	6.2142e+01	7.7358e+00	20.855080	8.5244e+01	1.1654e+01	19.921234	0.933845					0	0	0	0	0	0	0	0	0	0	0							131251278654854593	1237667142861652349				J083127.71+192242.4		N90Z005453				127.86552535086	19.37847816103

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	0.259	08 31 27.7260842053	+19 22 42.521379706	662918242109456128	127.86552535086	+19.37847816103	0.00143387	0.00007395	0.99815800	0.00008025	0.00025388

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	0.285	08 31 27.72903	+19 22 42.4897	J083127.72+192242.4	127.865538	+19.378469	0.406	0.375	Im	15.955	0.075	15.057	0.109	12.156	0.351	8.643					0000	0	01nn		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	1.323	08 31 27.75902	+19 22 43.5261	127.865663	+19.378757			22.232	0.479	0.373959	1	0	0	0	0		5.24

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

II/319/gcs9

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	UGCS	m	RAJ2000 deg	DEJ2000 deg	Zmag mag	e_ mag	Ymag mag	e_ mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag1 mag	e_ mag	Kmag2 mag	e_ mag	Epoch yr	pmRA mas/yr	pmDE mas/yr	cl
1	0.345	08 31 27.73302	+19 22 42.5633	J083127.73+192242.5	1	127.865545	+19.378494	19.861	0.104	18.289	0.032	18.188	0.051	17.898	0.087	17.016	0.067	16.982	0.035	2009.5028	-3.3	1.6	1

Note:

II/328/allwise

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	AllWISE	RAJ2000 deg	DEJ2000 deg	Im	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag mag	e_ mag	ccf	ex	var	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	qph	d2M arcsec	2M
1	0.148	08 31 27.718563	+19 22 42.48257	J083127.71+192242.4	127.8654940	+19.3784674	Im	15.901	0.061	14.998	0.088	12.108	0.391	8.957								0000	0	11nn	175	518	696	567	AACU		2M

Note:

II/349/ps1

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	objID	f_objID	Qual	e_RAJ2000 (...)	e_DEJ2000 arcsec	Epoch d	Ns	Nd	gmag mag	e_ mag	gKmag mag	e_ mag	gFlags	rmag mag	e_ mag	rKmag mag	e_ mag	rFlags	imag mag	e_ mag	iKmag mag	e_ mag	iFlags	zmag mag	e_ mag	zKmag mag	e_ mag	zFlags	ymag mag	e_ mag	yKmag mag	e_ mag	yFlags
1	0.272	08 31 27.72771600	+19 22 42.5021520	127.865532150	+19.378472820	131251278654854593	436527232	52	0.0104	0.0051	56044.343171300	5	56	20.8091	0.0641	20.7521	0.1271	115000	21.1716	0.0307	21.1511	0.0406	115000	20.4085	0.0711	20.2951	0.0600	115000	19.8909	0.0303	19.9242	0.0733	16892216	19.7818	0.0570	19.8231	0.1047	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	0.225	08 31 27.725371	+19 22 42.45137	1280p196o0006610	127.8655224	+19.3784587	5.3233e+02	1.0099e+03	8.9909e+00	3.3749e+01	1.00000	1.00000	0.9327	0.9497

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	0.194	08 31 27.722625	+19 22 42.47234	127.8655109	0.0602	+19.3784645	0.0678	J083127.72+192242.4	12	12	12	12	127.8655259	0.0619	19.3784614	0.0688	-0.00345	0.0205	-0.01014	0.0227	43.4	33.7	5.2e+02	1e+01	1.0e+03	3e+01	15.715	14.957	1N000	0.137	0.046	0.991	3.04e+00	3.14e-02	3	3	3	3	0.099	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	0.272	08 31 27.7277160	+19 22 42.502152	131251278654854593	127.86553215	+19.37847282	0.82443450000

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	0.261	08 31 27.7264690101	+19 22 42.516130856	131251278654854593	127.86552695421	+19.37847670302	436527232	52	0.00518011950	0.00515839483	56062.876326375	5	56	20.8091	0.0657	20.7521	0.1142	115000	21.1716	0.0344	21.1511	0.0421	115000	20.4085	0.0543	20.2951	0.0472	115000	19.8909	0.0309	19.9242	0.0727	16892216	19.7818	0.0621	19.8231	0.1507	115000

Note:

IV/38/tic

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	TIC	RAJ2000 deg	DEJ2000 deg	TYC	UCAC4	2MASS	GAIA	S/G	Ref	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	r_pm	Teff K	s_ K	logg [cm/s2]	s_ (...)	[M/H] [Sun]	e_ (...)	Rad Rsun	s_ Rsun	Mass Msun	s_ Msun	LClass	Dist pc	s_ pc	Ncont	Rcont	e_Mass Msun	E_Mass Msun	e_Rad Rsun	E_Rad Rsun	e_logg [cm/s2]	E_logg [cm/s2]	e_Dist pc	E_Dist pc	r_Dist	e_Teff K	E_Teff K	r_Teff	e_RAJ2000 mas	e_DEJ2000 mas	RAOdeg deg	DEOdeg deg	e_RAOdeg mas	e_DEOdeg mas	Sloan
1	0.258	08 31 27.7259493850	+19 22 42.522064227	800925964	127.86552478910	+19.37847835117				662918242109456128	STAR	gaia2																																	5.43152129647	1.37672462160	127.86552478910	19.37847835117	5.43152129647	1.37672462160	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	0.258	08 31 27.7259493850	+19 22 42.522064227	800925964	127.86552478910	+19.37847835117				662918242109456128	STAR	gaia2																																	5.431521	1.376725	127.86552478910	19.37847835117	5.431521	1.376725	Sloan

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

V/139/sdss9

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RA_ICRS deg	DE_ICRS deg	mode	q_	cl	SDSS9	m_	Im	ObsDate yr	Q	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	zsp
1	0.231	08 31 27.72216	+19 22 42.5532	1237667142861652349	127.865509	+19.378487	1	+	6	J083127.72+192242.5		Im	2004.9484	3	22.024	0.200	21.432	0.051	20.998	0.056	20.504	0.052	19.800	0.110	5.32642
2	0.288	08 31 27.72816	+19 22 42.5280	1237665126910394768	127.865534	+19.378480	2		3	J083127.72+192242.5	*	Im	2004.2907	3	21.903	0.191	21.467	0.054	21.038	0.057	20.520	0.053	20.222	0.148

Note:

V/147/sdss12

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	DE_ICRS deg	mode	q_	class	SDSS12	m_	objID	ObsDate yr	Q	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	zsp	zph	e_	<zph>
1	0.234	08 31 27.72234	+19 22 42.5549	127.865510	+19.378487	1	+	6	J083127.72+192242.5	*	1237667142861652349	2004.9484	3	22.024	0.200	21.432	0.051	20.998	0.056	20.504	0.052	19.800	0.110	5.32679
2	0.287	08 31 27.72806	+19 22 42.5278	127.865534	+19.378480	2		3	J083127.72+192242.5	*	1237665126910394768	2004.2907	3	21.903	0.191	21.467	0.054	21.038	0.057	20.520	0.053	20.222	0.148

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	0.234	08 31 27.72235	+19 22 42.5550	1237667142861652349	127.865510	+19.378487	1	6	1	0.045	0.044	22.020	21.433	20.995	20.506	19.798	0.200	0.051	0.056	0.052	0.110	1.55536	0.00003	64				3	SDSS J083127.72+192242.5	4489-55545-0750	53351.3948
2	0.287	08 31 27.72807	+19 22 42.5279	1237665126910394768	127.865534	+19.378480	2	3	0	0.036	0.032	21.893	21.458	21.034	20.519	20.219	0.191	0.054	0.057	0.053	0.148							3	SDSS J083127.72+192242.5		53111.1625

V/158/morxv2

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Name	Type	Rmag mag	Bmag mag	Comment	R	B	z	Cite	Zcite	RXpct pct	QSOpct pct	galpct pct	starpct pct	Xraypct pct	CX-ID	XMM-ID	Swift-ID	OtherXID	radiopct pct	VLASS-ID	FIRST-ID	LoTSS-ID	RACS-ID	NVSS-ID	Lobe1	Lobe2	Lobedist arcsec
1	0.258	08 31 27.725952	+19 22 42.52224	127.8655248	+19.3784784	SDSS J083127.72+192242.5	R	19.65	20.55	j+G	1	1	1.555	DR16	DR16	100	38	61	1						100	VLAJ083127.71+192242.5	FIRSTJ083127.7+192242		RACS J083127.8+192243	NVSS J083127.9+192239

VII/289/superset

SDSS quasar catalog, sixteenth data release (DR16Q) (Lyke+, 2020) ReadMe+ftp 2020ApJS..250....8L metaVII/289/superset The "superset" of all SDSS-IV/eBOSS objects targeted as quasars (original column names in green) (1440615 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	DR16Q	SDSS	RAJ2000 deg	DEJ2000 deg	Plate	MJD	Fiber	Class	QSO	z	r_	Sp
1	0.234	08 31 27.72240	+19 22 42.5530	0	083127.72+192242.5	127.865510	+19.378487	4484	55565	448	1	0	1.151567	PIPE	Sp
2	0.234	08 31 27.72240	+19 22 42.5530	0	083127.72+192242.5	127.865510	+19.378487	4489	55545	750	1	0	1.555361	PIPE	Sp

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	0.258	08 31 27.72594938496	+19 22 42.5220642264	8000441169000187	127.865524789104	+19.378478351174	8000	441169	187	PSF	0.002	P4	0.995	0.713	1	0
2	4.443	08 31 27.51947784720	+19 22 38.8671027420	8000441169000185	127.864664491030	+19.377463084095	8000	441169	185	DEV	0.004	D8	0.595	0.077	0	0
3	4.878	08 31 27.84250026216	+19 22 46.9033600584	8000441169000186	127.866010417759	+19.379695377794	8000	441169	186	PSF	0.192	P5	1.825	0.540	1	1

VII/298/catalog

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Type	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	l_	z	n_	Band	l_	Vmag mag	l_	B-V mag	l_	U-B mag
1	0.174	08 31 27.720000	+19 22 42.50000	cQ (NBCKDE)	143242	08 31 27.720000	+19 22 42.500		3.1500e-01				20.504000

VIII/65/nvss

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	NVSS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAJ2000 s	e_DEJ2000 arcsec	S1.4 mJy	e_ mJy	l_	MajAxis arcsec	l_	MinAxis arcsec	f_resFlux
1	4.22	08 31 27.9600	+19 22 40.100	083127+192240	08 31 27.96	+19 22 40.1	0.58	6.1	2.9	0.5	<	85.0	<	50.6

Note: The column FIRST provides a link to the FIRST cutout image server (see also the original FIRST search engine)

VIII/92/first14

The FIRST Survey Catalog, Version 2014Dec17 (Helfand+ 2015) ReadMe+ftp 2015ApJ...801...26H metaVIII/92/first14 The FIRST survey catalog, 14Dec17 Version (946432 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	FIRST	FITS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	p(S)	Fpeak mJy	Fint mJy	Rms mJy	Maj arcsec	Min arcsec	PA deg	N1	c1	N2	Ep yr	Ep(JD) d	s_ d
1	0.180	08 31 27.72000	+19 22 42.5100	J083127.7+192242	FITS	08 31 27.720	+19 22 42.51	0.014	4.01	4.10	0.144	1.31	0.00	38.4	1	s	0	1998.717	2451076.3	6.311

IX/59/xmm4dr9s

XMM-Newton Serendipitous Source Catalogue 4XMM-DR9 (Webb+, 2020) ReadMe+ftp 2020A&A...641A.136W metaIX/59/xmm4dr9s The 4XMM-DR9 Catalog, "slim" version (550124 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	4XMM	RA_ICRS deg	DE_ICRS deg	srcML	Flux8 mW/m2	e_ (...)	HR1	HR2	HR3	HR4	ext arcsec	V	S	Nd	xcatDBdet	xcatDB	IRAP
1	9.182	08 31 28.29333	+19 22 46.4200	J083128.2+192246	127.867889	+19.379561	7.09789e+00	5.42001e-14	3.77661e-14	0.347410	0.186827	-0.864470	0.514728	0.000000	0	3	1	xcatDBdet	xcatDB	IRAP

IX/63/xmm4d10s

XMM-Newton Serendipitous Source Catalogue 4XMM-DR10 (Webb+, 2022) ReadMe+ftp 2020A&A...641A.136W metaIX/63/xmm4d10s The 4XMM-DR10 Catalog, "slim" version (original column names in green) (575158 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	4XMM	RA_ICRS deg	DE_ICRS deg	srcML	Flux8 mW/m2	e_ (...)	HR1	HR2	HR3	HR4	ext arcsec	V	S	Nd	xcatDB	IRAP
1	9.182	08 31 28.29333	+19 22 46.4200	J083128.2+192246	127.867889	+19.379561	7.09789e+00	5.42001e-14	3.77661e-14	0.347410	0.186827	-0.864470	0.514728	0.000000	0	3	1	xcatDB	IRAP

IX/65/xmm4d11s

XMM-Newton Serendipitous Source Catalogue 4XMM-DR11 (Webb+, 2022) ReadMe+ftp 2020A&A...641A.136W metaIX/65/xmm4d11s The 4XMM-DR11 Catalog, "slim" version (original column names in green) (602543 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	4XMM	RA_ICRS deg	DE_ICRS deg	srcML	Flux8 mW/m2	e_ (...)	HR1	HR2	HR3	HR4	ext arcsec	V	S	Nd	xcatDB	IRAP
1	9.182	08 31 28.29333	+19 22 46.4200	J083128.2+192246	127.867889	+19.379561	7.09789e+00	5.42001e-14	3.77661e-14	0.347410	0.186827	-0.864470	0.514728	0.000000	0	3	1	xcatDB	IRAP

IX/68/xmm4d12s

XMM-Newton Serendipitous Source Catalogue 4XMM-DR12 (Webb+, 2023) ReadMe+ftp 2020A&A...641A.136W metaIX/68/xmm4d12s The 4XMM-DR12 Catalog, "slim" version (original column names in green) (630347 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	4XMM	RA_ICRS deg	DE_ICRS deg	srcML	Flux8 mW/m2	e_ (...)	HR1	HR2	HR3	HR4	ext arcsec	V	S	Nd	xcatDB	IRAP
1	9.182	08 31 28.29333	+19 22 46.4200	J083128.2+192246	127.867889	+19.379561	7.09789e+00	5.42001e-14	3.77661e-14	0.347410	0.186827	-0.864470	0.514728	0.000000	0	3	1	xcatDB	IRAP

IX/69/xmm4d13s

XMM-Newton Serendipitous Source Catalogue 4XMM-DR13 (Webb+, 2023) ReadMe+ftp 2020A&A...641A.136W metaIX/69/xmm4d13s The 4XMM-DR13 Catalog, "slim" version (original column names in green) (656997 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	4XMM	RA_ICRS deg	DE_ICRS deg	srcML	Flux8 mW/m2	e_ (...)	HR1	HR2	HR3	HR4	ext arcsec	V	S	Nd	uIRAP	xcatDB
1	9.182	08 31 28.29333	+19 22 46.4200	J083128.2+192246	127.867889	+19.379561	7.09789e+00	5.42001e-14	3.77661e-14	0.347410	0.186827	-0.864470	0.514728	0.000000	0	3	1	http://xmm-catalog.irap.omp.eu/source/207406202010032/	xcatDB

J/ApJ/737/45/table1

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Sp mJy	e_ mJy	Nobs	t d	dt d	NVSS
1	4.219	08 31 27.96000	+19 22 40.1020	127.866500	+19.377806	2.90	0.50	4	2449329.191	0.999	NVSS

J/ApJ/737/45/table2

Variable 1.4GHz radio sources from NVSS and FIRST (Ofek+, 2011) ReadMe+ftp 2011ApJ...737...45O metaJ/ApJ/737/45/table2 Observing Times of FIRST Sources (816331 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Sp mJy	e_ mJy	Nobs	t d	dt d	FIRST
1	0.180	08 31 27.72000	+19 22 42.5100	127.865500	+19.378475	4.01	0.14	4	2451084.829	28.925	FIRST

J/ApJ/914/42/table5

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 deg	e_ deg	DEJ2000 deg	e_ deg	Flux Jy	e_ Jy	Fpk Jy/beam	e_ (...)	Type	Pointing	Obs "Y-M-D,h:m:s"	Flag
1	0.290	08 31 27.728136	+19 22 42.53340	J083127.72+192242.6	127.8655339	6.997943e-06	+19.3784815	7.673247e-06	4.005344e-03	1.960838e-04	4.244905e-03	1.173830e-04	S	VLASS1.2.ql.T15t12.J082948+193000.10.2048.v1	2019-04-14T00:25:08.625000	0

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	0.14	08 31 27.7176	+19 22 42.492	J083127.71+192242.4	127.86549	+19.37847	0.1959	spec	7.54e+43	7.02e+43	8.05e+43	0.1175	0.0873	0.1476							2.43e+42	2.27e+42	2.60e+42			3.13e-06	7.82e-07	9.97e-06	3.30e-06	1.28e-05	6.61e-07	1.82e-05	2.70e-06	1.38e-05	5.68e-07	2.54e-05	6.02e-07	3.67e-05	3.24e-06	3.71e-05	1.33e-06	4.14e-05	2.72e-06							1.33e-04	8.14e-06	1.71e-04	1.51e-05	4.14e-04	1.62e-04	2.15e-03	1.08e-03

J/ApJS/180/67/catalog

Photometric selection of quasars from SDSS. II. (Richards+, 2009) ReadMe+ftp 2009ApJS..180...67R metaJ/ApJS/180/67/catalog Catalog of quasar candidates from non-parametric Bayes classifier kernel density estimate (NBC KDE) (tables 1 and 3 of paper) (1172157 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Seq	SDSS	zph	umag mag	gmag mag	rmag mag	imag mag	zmag mag	good	Sloan	RAJ2000 deg	DEJ2000 deg
1	0.299	08 31 27.72573	+19 22 42.5980	143242	083127.72+192242.5	0.315	21.750	21.340	20.951	20.504	19.796	1	Sloan	127.865524	+19.378499

J/ApJS/219/39/master

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	C	Au mag	Ag mag	Ar mag	Ai mag	Az mag	zBest1	r_zBest	zpkP	zpkFWHM	Npk
1	0.231	08 31 27.72213	+19 22 42.5530	127.865509	+19.378487	0	0.165	0.122	0.088	0.067	0.047		512	0.00	0.00	0

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	0.148	08 31 27.718560	+19 22 42.48264	J083127.71+192242.4	127.8654940	+19.3784674	15.901	0.061	14.998	0.088	12.108	0.391	8.957		0	257

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	0.148	08 31 27.718560	+19 22 42.48264	J083127.71+192242.4	127.8654940	+19.3784674	15.901	0.061	14.998	0.088	12.108	0.391	8.957		0	605

J/ApJS/255/30/comp

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	CompName	CompId	RAJ2000 deg	DEJ2000 deg	Ftot mJy	e_ mJy	Fpeak mJy/beam	e_ (...)	Islrms mJy/beam	SCode	DCMaj arcsec	DCMin arcsec	DCPA deg	Subtile	NVSSdist arcsec	FIRSTdist arcsec	PeakToRing	DupFlag	QualFlag	NNdist arcsec	MainSample	QLcutout
1	0.230	08 31 27.7184592	+19 22 42.595356	VLASS1QLCIR J083127.71+192242.5	9	127.86549358	+19.37849871	4.005	0.196	4.245	0.118	0.120	S	0.0000	0.0000	0.0000	J082948+193000	4.35905	0.08937	13.3537	0	4	267.06000	1	https://ws.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/caom2ops/sync?ID=ad%3AVLASS%2FVLASS1.2.ql.T15t12.J082948%2B193000.10.2048.v1.I.iter1.image.pbcor.tt0.subim.fits&RUNID%3Drwpclmfdoj09md4b&CIRCLE=127.86549358472692+19.37849871162212+0.025

J/ApJS/267/37/table5

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Cat	Name	RAJ2000 deg	DEJ2000 deg	Flux mJy	LAS arcsec	Type	Q	WISEA	RAAdeg deg	DEAdeg deg	SepWISEA arcsec	LR	Rel	QHost	W1mag mag	W2mag mag	W3mag mag	W4mag mag	z	f_	r_	DRAGN
1	0.231	08 31 27.71853	+19 22 42.5960	VLASS1QLCIR	J083127.71+192242.5	127.865494	+19.378499	4.005	0.000	S	0	J083127.71+192242.4	127.865494	19.378467	0.113	1289.156	0.99949	0	15.901	14.998	12.108	8.957	1.55536	spec	SDSS-DR16	0

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	0.272	08 31 27.7277160	+19 22 42.502152	127.86553215	+19.37847282	52	20.809	21.172	20.408	19.891	19.782	20.752	15.901	17.9	14.998	12.4	12.108	2.8	8.957	-0.3	0.29129	0.23097	-0.11167	0.07116	-0.23558	0.99997	0.028	131251278654854593	J083127.71+192242.4	662918242109456128

J/A+A/704/A16/catalog3

Harnessing the XMM-Newton data (Viitanen+, 2025) ReadMe+ftp 2025A&A...704A..16V metaJ/A+A/704/A16/catalog3 Modelling the count rates of 4XMM-DR11 (895415 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	DetID	RAJ2000 deg	DEJ2000 deg	logNHmed [cm-2]	PhoIndexmed	logNormmed [1/keV/s/cm2]	IINmed	logFluxmed [mW/m2]
1	9.182	08 31 28.2933912288	+19 22 46.418256192	107406202010032	127.86788913012	+19.37956062672	22.552763335374681	3.365025923712039	-5.560502284461508		-14.4820509195622389

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	0.123	08 31 27.7098919560	+19 22 42.277438920	ILTJ083127.71+192242.2	127.86545788315	+19.37841039970	5.48258e+00	4.62899e+00	6.761306	6.307696	72.372613	3.114414	1.945781	72.372613	8.83818e+00	2.20122e-01	S	1014	6

Note:

J/AJ/141/189/table4

Classifiers for star/galaxy separation (Vasconcellos+, 2011) ReadMe+ftp 2011AJ....141..189V metaJ/AJ/141/189/table4 Star/galaxy classification provided by SDSS and by our FT Decision Tree (70555868 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	recno	RAJ2000 deg	DEJ2000 deg	rmag mag	SDSS	Typer	Type	FT	Sloan	DR7
1	0.249	08 31 27.72383	+19 22 42.5532	4858032	127.865516	+19.378487	20.999	587741421636747620	6	6	1	Sloan	DR7

J/MNRAS/474/5008/spidxcat

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	FtotNVSS Jy	e_ Jy	FpeakNVSS Jy/beam	e_ (...)	rmsNVSS Jy/beam	FtotTGSS Jy	e_ Jy	FpeakTGSS Jy/beam	e_ (...)	rmsTGSS Jy/beam	SpIndex	e_	s2n	Scode	Nmatch	NunmaNVSS	NunmaTGSS	IslId	SourceId
1	3.787	08 31 27.97753920	+19 22 42.3628464	127.866573080	+19.378434124		0.001		0.001	0.000514					0.006998	-0.800290	0.000000	5.15	L	0	1	0	831803	329906

J/MNRAS/503/5263/table10

Sorting of 4XMM-DR9 sources by machine learning (Zhang+, 2021) ReadMe+ftp 2021MNRAS.503.5263Z metaJ/MNRAS/503/5263/table10 predicted results of machine learning classifications of 4XMM-DR9 sources (550124 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RAJ2000 deg	DEJ2000 deg	ClassX	PX	ClassXO	PXO	ClassXI	PXI	ClassXIO	PXIO
1	9.182	08 31 28.2933912288	+19 22 46.418256192	207406202010032	127.86788913012	+19.37956062672	QSO	0.852

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	0.285	08 31 27.7290240000	+19 22 42.489840000	131251278654854593	127.8655322500	19.37847279000	0.011280	0.011910	6.079752172e-06	2.901831262e-01	2.929878642e+11	999999999999999999	127.86553760000	+19.37846940000	0.376500010	0.404700010	0.064700000	QSO	0.002002761	0.000715631	0.997281550	0	599			-999.000000000				Chambers+16	Cutri+12

J/other/PASA/38.58/galcut

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RACS-DR1	ID	Tile	SBID	MJD d	Ng	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	Ftot mJy	e_ mJy	s_ mJy	Fpk mJy/beam	e_ (...)	amaj arcsec	e_ (...)	bmin arcsec	e_ (...)	PA deg	e_ deg	amaj0 arcsec	e_ (...)	bmin0 arcsec	e_ (...)	PA0 deg	e_ deg	Mult	Sep deg	Noise mJy/beam	GLON deg	GLAT deg	Flag
1	1.281	08 31 27.75840	+19 22 43.4820	J083127.7+192243	RACS_0843+18A_4427	RACS_0843+18A	8548	58595.50392	1	127.865660	+19.378745	0.48	0.47	5.428	0.449	0.988	5.893	0.273	24.55	1.17	23.48	1.06	46.93	42.32		1.17		1.06	0.00	42.32	S	2.9223	0.280	205.371032	30.410959	-

J/other/PASA/38.58/gausscut

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GID	ID	Tile	SBID	MJD d	Ng	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	Fgauss mJy	e_ mJy	s_ mJy	Ftot mJy	e_ mJy	s_ mJy	Fpk mJy/beam	e_ (...)	amaj arcsec	e_ (...)	bmin arcsec	e_ (...)	PA deg	e_ deg	amaj0 arcsec	e_ (...)	bmin0 arcsec	e_ (...)	PA0 deg	e_ deg	Mult	Sep deg	Noise mJy/beam	GLON deg	GLAT deg
1	1.281	08 31 27.75840	+19 22 43.4820	RACS_0843+18A_5334	RACS_0843+18A_4427	RACS_0843+18A	8548	58595.50392	1	127.865660	+19.378745	0.48	0.47	5.428	0.449	0.988	5.428	0.449	0.988	5.893	0.273	24.55	1.17	23.48	1.06	46.93	42.32		1.17		1.06	0.00	42.32	S	2.9223	0.280	205.371032	30.410959

J/other/PASA/41.3/sourcesm

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RACS-MID1	RAJ2000 deg	DEJ2000 deg	DEdegc deg	Ftot mJy	Fpeak mJy/beam	Maj arcsec	Min arcsec	PA deg	SCode	NGauss	Flag
1	0.667	08 31 27.72504000	+19 22 43.0320000	RACS-MID J083127.7+192243	127.865521000	+19.378620000	19.3786800	3.940	3.510	17.9000	11.2200	11.7000000	S	1	0

J/other/PASA/41.3/gcompsm

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SourceID	RAJ2000 deg	DEJ2000 deg	DEdegc deg	Ftot mJy	Fpeak mJy/beam	Maj arcsec	Min arcsec	PA deg	SCode	Flag
1	0.667	08 31 27.72504000	+19 22 43.0320000	RACS_0826+18_1162	127.865521000	+19.378620000	19.3786800	3.940e+00	3.5100	17.900000000	11.22000000000	11.7000000	S	0

J/other/PASA/42.38/sourcesh

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 deg	DEJ2000 deg	DEdegc deg	Ftot mJy	Fpeak mJy/beam	Maj arcsec	Min arcsec	PA deg	SCode	NGauss	Flag
1	0.309	08 31 27.73176000	+19 22 42.3840000	RACS-HIGH J083127+19224	127.865549000	+19.378440000	19.3784700	3.480	3.360	17.5000	6.780000	154.200000	S	1	0

J/other/PASA/42.38/gcompsh

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SourceID	RAJ2000 deg	DEJ2000 deg	DEdegc deg	Ftot mJy	Fpeak mJy/beam	Maj arcsec	Min arcsec	PA deg	SCode	Flag
1	0.309	08 31 27.73176000	+19 22 42.3840000	RACS_0826+18_888	127.865549000	+19.378440000	19.3784700	3.48e+00	3.3600	17.50000000	6.78000000000	154.200000	S	0