The 1 column in color are computed by VizieR, and are not part of the original data.

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	USNO-A2.0	RAJ2000 deg	DEJ2000 deg	ACTflag	Mflag	Bmag mag	Rmag mag	Epoch yr
1	0.252	1350-07644061	145.799009	+50.726398			19.7	19.5	1953.132

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	APM-ID	RAJ2000 deg	DEJ2000 deg	rmag mag	l_	rClass	rStel	rDiam arcsec	rEll	bmag mag	l_	bClass	bStel	bDiam arcsec	b-r mag	Mflag
1	0.329	EO0681-0288250	145.798873	+50.726395	19.33		-1	-1.20	4.2	0.02	21.12		-1	-1.21	4.4	1.79

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	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	0.450	1407-0212294	145.798967	+50.726456	204	186	1977.3	0	0	5	20.66	19.92	20.64	19.98	18.79

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	NOMAD1	YM	RAJ2000 deg	DEJ2000 deg	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	0.449	1407-0216119	..	145.7989667	+50.7264556	B	0.0	0.0	0.0	0.0	20.640	B			19.980	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	GSC2.3	RAJ2000 deg	DEJ2000 deg	Epoch yr	Fmag mag	jmag mag	Vmag mag	Nmag mag	Class	a pix	e
1	0.747	N96D002086	145.799276	+50.726415	1995.244	19.64	20.92	19.27		0	1.94	0.13

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 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	0.201	145.798903	+50.726362	-9.4	-7.1			20.66	20.64	19.92	19.98	18.79	5	0

Note:

I/324/igsl3

The Initial Gaia Source List (IGSL) (Smart, 2013) ReadMe+ftp 2013yCat.1324....0S metaI/324/igsl3 IGSL3 data release (1,222,598,530 sources) (1222598530 rows)

Full	_r arcsec	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	0.032	145.798990	+50.726333	0.009	0.009	20.916	0.300	19.637	0.300	19.793	0.084	18.870	0.113	2001.9600	2001.9600	-9.4	5.2	-7.1	5.2

Note:

I/331/apop

Absolute Proper motions Outside the Plane (APOP) (Qi+, 2015) ReadMe+ftp 2015AJ....150..137Q metaI/331/apop Absolute Proper motions Outside the Plane (100774150 rows)

Full	_r arcsec	recno	RAICRS deg	e_ mas	DEICRS deg	e_ mas	ID	Type	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Nobs	Dt yr	Rmag mag	Bmag mag	Nmag mag	Vmag mag	Jmag mag	Hmag mag	Kmag mag
1	0.352	7091301	145.7989861	609.00	+50.7264286	218.00	61045+0002086	0	-1.4	19.8	3.6	7.1	5	42.112	19.637	20.916		19.274

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	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	0.053	145.7989885686	1.512	+50.7263184650	1.778	826335421234489600				-0.094	0	1.3352e+02	1.8777e+00	20.211	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 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	0.100	145.7990046027	+50.7263524398	1042245974989261586		-2.437	-8.154				20.66	20.64	19.92	19.98	18.79	826335421234489600	20.211

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	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	0.055	145.79898860754	0.6921	+50.72631789909	0.6902	826335421234489600	-1.4011	1.0348	1.789	1.813	-3.064	1.795	0	1.3306e+02	1.0208e+00	20.3783	0.0083	1.1255e+02	1.0148e+01	20.2230	0.0979	1.6924e+02	1.2670e+01	19.1907	0.0813	1.0323

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	Source	RA_ICRS deg	DE_ICRS deg	rest pc	b_ pc	B_ pc	rlen pc	ResFlag	ModFlag
1	0.055	826335421234489600	145.79898860754	+50.72631789909	1279.244424843589968	825.360429716123008	1972.312676565989932	358.093914647392	1	1

I/350/gaiaedr3

Gaia EDR3 (Gaia Collaboration, 2020) ReadMe+ftp 2020yCat.1350....0G 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	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	0.054	145.79898857009	0.5899	+50.72631808544	0.5395	826335421234489600	-1.1628	0.8450	0.327	-0.046	0.880	0.324	0.758	1.241	1.2422e+02	8.3371e-01	20.451895	0.007791	8.5481e+01	5.7056e+00	20.508870	0.072523	1.1776e+02	1.0832e+01	19.570380	0.099941	0.938490					168871457989152236	1237657633800192459			20.455502	0.007813	1.2381e+02	145.79898889078	50.72631664498

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	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	0.024	145.79898217759	+50.72632535345	19.994791	2.114	1.908	-2.437	2.796	2.37406e-01	1.789	2.020	1.871	-4.002	2.624	4.94880e-01	-3.064	7	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	Source	RA_ICRS deg	DE_ICRS deg	rgeo pc	b_ pc	B_ pc	rpgeo pc	b_ pc	B_ pc	Flag
1	0.054	826335421234489600	145.79898857009	+50.72631808544	3677.25854000	1696.17700000	5932.97168000	9150.21680000	7472.46191000	11197.02250000	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	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	0.055	N96D002086	145.79898860754	+50.72631789909	123213112086	2015.500	0	20.378263	20.492201	20.916000	19.637899						20.820	20.749	20.069	19.665	19.576	19.3773						15.764	15.165	12.015	8.742			1.944	0.132	130.3
2	2.321	N96D067929	145.79980449166	+50.72595558006	1232131167929	2006.000	4																									21.438	20.385

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	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	0.054	145.79898857009	+50.72631808544	826335421234489600	0.5899	0.5395	-1.1628	0.8450	0.327	-0.046	0.880	0.324	0.758	1.241	123.80660	8.3094e-01	20.455507	8.5481e+01	5.7056e+00	20.508870	1.1776e+02	1.0832e+01	19.570380	0.938490					1	0	0	0	0	0	0	0	0	0	0							168871457989152236	1237657633800192459				J094311.74+504334.7		N96D002086				145.79898889078	50.72631664498

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	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	0.054	826335421234489600	145.79898857009	+50.72631808544	0.29060250	0.18672732	0.52266645	0.00000001	0.00000372

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	Source	SolID	Class	PQSO	PGal	z	RA_ICRS deg	DE_ICRS deg	_RA.icrs deg	_DE.icrs deg
1	0.054	826335421234489600	1636148068921376768		2.9060250e-01	1.8672732e-01	0.559577100	145.79898857009	+50.72631808544	145.79898857009	+50.72631808544

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 65,714,108 secondary sources) (65714108 rows) (Note)

Full	_r arcsec	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	0.043	1	6	J094311.75+504334.8			20.857	0.085	20.315	0.020	19.967	0.023	19.515	0.022	19.448	0.075	145.798993	+50.726337	2001.8876	3

Note:

II/311/wise

WISE All-Sky Data Release (Cutri+ 2012) ReadMe+ftp 2012yCat.2311....0C metaII/311/wise The WISE All-Sky data Release; please acknowledge the usage of the WISE data products (563921584 rows)

Full	_r arcsec	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	0.112	J094311.74+504334.8	145.798935	+50.726348	0.326	0.299	Im	15.874	0.058	15.344	0.122	12.403	0.337	8.871					0000	0	1nnn		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 deg	DEJ2000 deg	FUV mag	e_ mag	NUV mag	e_ mag	r.fov deg	b	Fafl	Nafl	Fexf	Nexf	Fr arcsec	Nr arcsec
1	1.810	145.799669	+50.726085			20.329	0.163	0.482522	1	0	0	0	0		22.07

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	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	0.131	J094311.74+504334.7	145.7989215	+50.7263204	Im	15.764	0.045	15.165	0.076	12.015	0.261	8.742								0000	0	00nn	344	366	176	401	AABU		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 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	2.320	145.799804	+50.725956	GALEX J094311.9+504333	0.482653	3	21.4378	0.3724	20.3846	0.1602	0	0	0	0	0.005000	0.006000

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 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	0.055	145.798991130	+50.726319050	168871457989152236	436527232	52	0.0099	0.0086	56333.044560190	5	65	20.7485	0.0086	20.7658	0.0512	115000	20.0694	0.0369	20.0491	0.0657	115000	19.6649	0.0125	19.6874	0.0319	115000	19.5761	0.0403	19.4684	0.0446	115000	19.3773	0.0314	19.4130	0.1032	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	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	0.029	1463p499o0026276	145.7989892	+50.7263303	4.5334e+02	7.9495e+02	7.2228e+00	2.5947e+01	1.00000	1.00000	0.8403	0.9085
2	0.123	1454p514o0000319	145.7989802	+50.7263653	4.7453e+02	7.9781e+02	7.2223e+00	2.5953e+01	1.00000	1.00000	0.8746	0.9072

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	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	0.089	145.7990155	0.0518	+50.7263336	0.0594	J094311.76+504334.8	12	12	12	12	145.7990216	0.0527	50.7263419	0.0606	0.01889	0.0181	-0.01057	0.0192	51.6	36.1	5.0e+02	1e+01	8.1e+02	2e+01	15.745	15.229	3N000	0.096	0.309	0.476	3.31e+00	3.19e-01	3	3	3	3	0.231	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	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	0.000	840900508	145.79897643691	+50.72633109187				826335421234489600	STAR	gaia2	1.789	1.813	-3.064	1.795	gaia2												1279.2400	573.4750									453.8800	693.0700	bj2018				31.11470562394	27.83710349564	145.79898860754	50.72631789909	0.69214640443	0.69022765083	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	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	0.000	840900508	145.79897643691	+50.72633109187				826335421234489600	STAR	gaia2	1.789	1.813	-3.064	1.795	gaia2												1279.2400	573.4750									453.8800	693.0700	bj2018				31.114706	27.837103	145.79898860754	50.72631789909	0.692146	0.690228	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	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	0.013	1	+	6	J094311.75+504334.7		Im	145.798981	+50.726329	2001.9699	3	20.824	0.065	20.426	0.020	20.011	0.019	19.559	0.018	19.440	0.058
2	0.028	2		6	J094311.75+504334.7	*	Im	145.798986	+50.726326	2001.8876	3	20.873	0.075	20.307	0.020	19.968	0.023	19.513	0.021	19.440	0.069
3	0.088	2		6	J094311.76+504334.8		Im	145.799007	+50.726346	2001.9667	3	21.146	0.134	20.538	0.030	20.108	0.028	19.673	0.029	19.314	0.079

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	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	0.013	145.798981	+50.726329	1	+	6	J094311.75+504334.7	*	2001.9700	3	20.824	0.065	20.426	0.020	20.011	0.019	19.559	0.018	19.440	0.058	0.57287
2	0.028	145.798986	+50.726326	2		6	J094311.75+504334.7	*	2001.8877	3	20.873	0.075	20.307	0.020	19.968	0.023	19.513	0.021	19.440	0.069
3	0.088	145.799007	+50.726346	2		6	J094311.76+504334.8		2001.9668	3	21.146	0.134	20.538	0.030	20.108	0.028	19.673	0.029	19.314	0.079

Note:

V/154/sdss16

Sloan Digital Sky Surveys (SDSS), Release 16 (DR16) (Ahumada+, 2020) ReadMe+ftp 2022yCat.5154....0A 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	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	0.013	1237657633800192459	145.798981	+50.726329	1	6	1	0.009	0.009	20.820	20.425	20.006	19.551	19.449	0.065	0.020	0.019	0.018	0.058	0.57287	0.00005	0				3	SDSS J094311.75+504334.7	7292-56709-0600	52263.5066
2	0.028	1237657221481628010	145.798986	+50.726326	2	6	0	0.014	0.014	20.868	20.308	19.965	19.510	19.448	0.075	0.020	0.023	0.021	0.069							3	SDSS J094311.75+504334.7		52233.4626
3	0.088	1237657608043692177	145.799007	+50.726346	2	6	0	0.025	0.024	21.130	20.536	20.109	19.671	19.309	0.134	0.030	0.028	0.029	0.079							3	SDSS J094311.76+504334.8		52262.3518

VI/42/out

Identification of a Constellation From Position (Roman 1987) ReadMe+ftp 1987PASP...99..695R metaVI/42/out Compute constellation name from Position (357 rows)

Full	_r arcsec	RA1875 deg	DE1875 deg	Cst
1	0.2	143.7019	+51.2948	UMa

VII/273/hmq

The Half Million Quasars (HMQ) catalogue (Flesch, 2015) ReadMe+ftp 2015PASA...32...10F metaVII/273/hmq The Half Million Quasars catalogue (510764 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Name	Cl	A	Rmag mag	Bmag mag	Com	R	B	z	XName	RName
1	0.334	145.798969	+50.726424	SDSS J094311.75+504335.1	Q		19.8	21.3	p	-	-	0.573

VII/279/dr12q

SDSS quasar catalog: twelfth data release (Paris+, 2017) ReadMe+ftp 2017A&A...597A..79P metaVII/279/dr12q SDSS-DR12 Quasar Catalog (297301 rows)

Full	_r arcsec	SDSS	RAJ2000 deg	DEJ2000 deg	z.b	e_	FW(CIV) km/s	FW(CIII) km/s	FW(MgII) km/s	BI(CIVt) km/s	AI(CIVt) km/s	DR12	DR7
1	0.335	094311.75+504335.1	145.798969	+50.726424	0.572874	0.000046			2501.1			DR12	DR7

VII/281/glade2

GLADE v2.3 catalog (Dalya+, 2018) ReadMe+ftp 2018MNRAS.479.2374D metaVII/281/glade2 GLADE v2.3 catalog (Galaxy List for the Advanced Detector Era) (3262881 rows)

Full	_r arcsec	PGC	GWGC	HyperLEDA	2MASS	SDSS-DR12	Flag1	RAJ2000 deg	DEJ2000 deg	Dist Mpc	z	Bmag mag	BMAG mag	Jmag mag	Hmag mag	Kmag mag	Flag2	Flag3
1	0.333		—	—	—	094311.75+504335.1	Q	145.79896883100000	50.72642359870000	3377.48584832999995	0.572874367237000						1	0

VII/286/dr14q

SDSS quasar catalog, fourteenth data release (Paris+, 2018) ReadMe+ftp 2018A&A...613A..51P metaVII/286/dr14q Final SDSS-DR14 quasar catalog (526356 rows)

Full	_r arcsec	SDSS	RAJ2000 deg	DEJ2000 deg	Plate	MJD	Fiber	z	r_	DR12
1	0.013	094311.75+504334.7	145.798981	+50.726329	7292	56709	600	0.573000	VI	DR12

VII/289/dr16q

SDSS quasar catalog, sixteenth data release (DR16Q) (Lyke+, 2020) ReadMe+ftp 2020ApJS..250....8L metaVII/289/dr16q The SDSS quasar-only catalog from DR16 (DR16Q) (original column names in green) (750414 rows)

Full	_r arcsec	SDSS	RAJ2000 deg	DEJ2000 deg	Plate	MJD	Fiber	Class	QSO	z	r_	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	Extu mag	Extg mag	Extr mag	Exti mag	Extz mag	FFUV 3.63uJy	FNUV 3.63uJy	FY W/m2/Hz	FJ W/m2/Hz	FH W/m2/Hz	FK W/m2/Hz	FW1 309.05nJy	fracW1	FW2 167.66nJy	fracW2	2RXS	Gaia	Sp	Simbad
1	0.013	094311.75+504334.7	145.798981	+50.726329	7292	56709	600	3	1	0.573000	VI	20.8351	20.4836	20.0958	19.6546	19.5458	6.04645e-02	2.30338e-02	2.48095e-02	2.70089e-02	5.79454e-02	0.065893	0.051343	0.035519	0.026394	0.019633	2.3124	6.0329					4.46738e+02	0.924199	7.60338e+02	0.909525		826335421234489600	Sp	SDSS J094311.75+504334.7

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	DR16Q	SDSS	RAJ2000 deg	DEJ2000 deg	Plate	MJD	Fiber	Class	QSO	z	r_	Sp
1	0.013	1	094311.75+504334.7	145.798981	+50.726329	7292	56709	600	3	1	0.573000	VI	Sp

VII/290/catalog

The Million Quasars (Milliquas) catalogue, version 7.2 (Flesch, 2021) ReadMe+ftp 2015PASA...32...10F metaVII/290/catalog The catalogue (v7.2), 30-April-2021 (1573824 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Name	Type	Rmag mag	Bmag mag	Comment	R	B	z	Qpct pct	XName	RName
1	0.000	145.7989765	+50.7263311	SDSS J094311.75+504334.7	Q	20.10	20.48	gG	-	-	0.573

Note:

VII/292/north

DESI Legacy Imaging Surveys DR8 (Duncan, 2022) ReadMe+ftp 2022MNRAS.512.3662D metaVII/292/north Legacy Surveys DR8 North Photometric Redshifts catalog (32 3213 867 sources) (323213867 rows)

Full	_r arcsec	id	RAJ2000 deg	DEJ2000 deg	release	brickid	objid	type	pstar	gmmcomp	zphot	e_	fclean	fqual
1	0.055	8001587032001267	145.798988607544	+50.726317899088	8001	587032	1267	PSF	0.001	P2	1.605	0.672	1	0

J/ApJ/912/91/catalog

A value-added catalog for SDSS DR16 quasars at z<0.7 (Toba+, 2021) ReadMe+ftp 2021ApJ...912...91T metaJ/ApJ/912/91/catalog A value-added catalog for SDSS DR16 (see VII/289) quasars at z<0.7 (original column names in green) (37181 rows)

Full	_r arcsec	SpObjID	RAJ2000 deg	DEJ2000 deg	z	L3000 10-7W	e_ (...)	L5100 10-7W	e_ (...)	LMgII 10-7W	e_ (...)	LbHb 10-7W	e_ (...)	LnHb 10-7W	e_ (...)	LnOIII 10-7W	e_ (...)	LbOIII 10-7W	e_ (...)	LbHa 10-7W	e_ (...)	LnHa 10-7W	e_ (...)	logMBH Msun	e_ Msun	logLbol 10-7W	e_ (...)	logLedd	e_	logSFR Msun/yr	e_ (...)	logLIR Lsun	e_ Lsun	logLIRagn 10-7W	e_ (...)	logLIRagnP 10-7W	e_ (...)	logLIRagnT 10-7W	e_ (...)	CFagnT	e_	Flag	Sloan	SimbadName
1	0.013	8210227160000253952	145.798981	+50.726329	0.573000	1.54081e+44	8.67264e+41	1.06272e+44	1.47435e+42	2.85077e+42	1.09563e+41	2.12007e+42	1.46759e+41	4.93188e+41	3.22390e+40	6.84517e+41	1.15094e+41	4.37269e+41	1.15195e+41					9.275		44.935	0.022	-2.454		0.901	0.221	11.390	0.168	11.203	0.132	44.146	0.238	43.916	0.354	0.314	0.257	F	Sloan	SDSS J094311.75+504334.7

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	Seq	SDSS	zph	umag mag	gmag mag	rmag mag	imag mag	zmag mag	good	Sloan	RAJ2000 deg	DEJ2000 deg
1	0.051	267006	094311.75+504334.7	0.505	20.814	20.303	19.978	19.541	19.485	0	Sloan	145.798999	+50.726332

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 deg	DEJ2000 deg	C	Au mag	Ag mag	Ar mag	Ai mag	Az mag	zBest1	r_zBest	zpkP	zpkFWHM	Npk
1	0.011	145.798981	+50.726330	1	0.080	0.059	0.043	0.032	0.023		1536	0.93	0.37	2

J/ApJS/219/39/cand

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

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Class	zsp	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	3.6mag mag	e_ mag	4.5mag mag	e_ mag	Ymag mag	e_ mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag mag	e_ mag	zphO	pm mas/yr
1	0.011	145.798981	+50.726330	U		20.846	0.044	20.387	0.015	20.030	0.017	19.591	0.018	19.472	0.040	18.467	0.045	18.498	0.076									0.045	5.123

J/ApJS/228/9/table1

Physical parameters of ∼300000 SDSS-DR12 QSOs (Kozlowski, 2017) ReadMe+ftp 2017ApJS..228....9K metaJ/ApJS/228/9/table1 Estimates of the monochromatic and bolometric luminosities, Eddington ratios, and black hole masses for SDSS DR12Q AGNs (297301 rows)

Full	_r arcsec	SDSS	RAJ2000 deg	DEJ2000 deg	z	iMag mag	L5100 [10-7W]	L3000 [10-7W]	L1350 [10-7W]	MBHMgII [Msun]	MBHCIV [Msun]	Lbol [10-7W]	nEdd [-]	DR10	Sloan	Simbad
1	0.335	094311.75+504335.1	145.798969	+50.726424	0.573	-22.806	44.272	44.373		7.824		45.168	-0.756	0	Sloan	Simbad

J/ApJS/229/39/table1

Narrow line Seyfert 1 galaxies from SDSS-DR12 (Rakshit+, 2017) ReadMe+ftp 2017ApJS..229...39R metaJ/ApJS/229/39/table1 Emission line properties of narrow-line Seyfert 1 (NLSy1) galaxies spectrum (11101 rows)

Full	_r arcsec	Sp-ID	RAJ2000 deg	DEJ2000 deg	z	logL5100 [10-7W]	FHbb 10-20W/m2	e_ (...)	FWHMHbb km/s	e_ km/s	FHbn 10-20W/m2	e_ (...)	FO3 10-20W/m2	e_ (...)	FWHMO3n km/s	e_ km/s	FHab 10-20W/m2	e_ (...)	FWHMHab km/s	e_ km/s	R4570	SDSS	Sp	NED
1	0.01	7292-56709-0600	145.79898	+50.72633	0.5729	43.63	59	7	1550	157	3	2	49	7	414	0					0.27	SDSS J094311.75+504334.7	Sp	NED

J/ApJS/234/16/table2

Hα & Hβ spectral regions of low-z QSOs (Chen+, 2018) ReadMe+ftp 2018ApJS..234...16C metaJ/ApJS/234/16/table2 The catalog including the measurements around Hβ spectral region (21107 rows)

Full	_r arcsec	Ha	SDSS	SpID	zem	zOIII	L5100 [10-7W]	logM2 [Msun]	logM1 [Msun]	FWHMB km/s	FWHMB3 km/s	EWHbB 0.1nm	EWHbN 0.1nm	FWHMN km/s	EW5007 0.1nm	EW4959 0.1nm	chi3	chi	ctpix	S/N	DR12	Sp	Simbad	NED	_RA deg	_DE deg
1	0.31	0	094311.75+504335.1	7292-56709-0600	0.5729	0.5728	44.19	0.00	0.00	0	0	0.0	0.0	482	19.8	6.3	0.703	0.783	355	12.610	DR12	Sp	Simbad	NED	145.79896	+50.72642

J/ApJS/235/11/table1

Absorption features in SDSS. I. MgII abs. doublets (Chen+, 2018) ReadMe+ftp 2018ApJS..235...11C metaJ/ApJS/235/11/table1 Catalog of quasar spectra searched for MgII absorption systems spectrum (198229 rows)

Full	_r arcsec	EW	SDSS	Plate	MJD d	Fiber	zem	logL [10-7W]	S/N	DR7Q	DR12Q	DR7+DR12	Sp	Simbad	NED	_RA deg	_DE deg
1	0.10		J094311.75+504334.7	7292	56709	600	0.5729	44.020	7.8	0	1	DR7+DR12	Sp	Simbad	NED	145.79896	+50.72631

J/ApJS/244/36/table1

QSO properties from SDSS. II. The first two years (Chen+, 2019) ReadMe+ftp 2019ApJS..244...36C metaJ/ApJS/244/36/table1 SDSS-IV/eBOSS quasar catalog spectrum (173935 rows)

Full	_r arcsec	SDSS	zVI	zOIII	zMgII	zCIV	logL5100 [10-7W]	logL3000 [10-7W]	logL1350 [10-7W]	logMBH-Ha [Msun]	logMBH-Hb [Msun]	logMBH-MgII [Msun]	logMBH-CIV [Msun]	logMBH-Ha2 [Msun]	logMBH-MgII2 [Msun]	logMBH-CIV2 [Msun]	logL-bHa [10-7W]	logL-nHa [10-7W]	logL-NIIa [10-7W]	logL-NIIb [10-7W]	logL-SIIa [10-7W]	logL-SIIb [10-7W]	logL-bHb [10-7W]	logL-nHb [10-7W]	logL-OIIIa [10-7W]	logL-OIIIb [10-7W]	logL-bMgII [10-7W]	logLMgII [10-7W]	logL-CIV [10-7W]	Sp	SimbadName	NED	_RA deg	_DE deg
1	0.10	094311.75+504334.7	0.5730	0.5728	0.5731		44.378	44.233			7.61	7.54			7.60								41.984		41.524	42.015	42.470	42.512		Sp	SDSS J094311.75+504334.7	NED	145.79896	+50.72631

J/ApJS/249/17/dr14qpsp

SDSS QSO DR14 spectral properties (Rakshit+, 2020) ReadMe+ftp 2020ApJS..249...17R metaJ/ApJS/249/17/dr14qpsp Main catalog based on the spectral information spectrum (526265 rows)

Full	_r arcsec	SDSS	RAJ2000 deg	DEJ2000 deg	PMJ	logL1350 [10-7W]	logL3000 [10-7W]	logL4400 [10-7W]	logL5100 [10-7W]	logLFe-UV [10-7W]	logLFe-OP [10-7W]	logLHa-NA [10-7W]	logLNII6549 [10-7W]	logLNII6585 [10-7W]	logLSII6718 [10-7W]	logLSII6732 [10-7W]	logLHa-BR [10-7W]	logLHb-NA [10-7W]	logLOIII4959C [10-7W]	logLOIII5007C [10-7W]	logLOIII4959W [10-7W]	logLOIII5007W [10-7W]	logLOIII4959 [10-7W]	logLOIII5007 [10-7W]	logLHeII4687-BR [10-7W]	logLHeII4687-NA [10-7W]	logLHb-BR [10-7W]	logLHg-NA [10-7W]	logLOIII4364 [10-7W]	logLHg-BR [10-7W]	logLMgII-NA [10-7W]	logLMgII-BR [10-7W]	logLCIII [10-7W]	logLCIV [10-7W]	logLLya [10-7W]	logLNV [10-7W]	logLbol [10-7W]	BI-CIV km/s	Sp
1	0.011	094311.75+504334.7	145.798980	+50.726329	7292-56709-0600		44.1532	44.1500	44.1487		41.608998							39.874296	41.304816	41.786115	41.093901	41.570585	41.513068	41.992615	41.580515	40.446660	41.983450		40.399050	41.512896							45.115329		Sp

J/A+A/614/A140/lqac4

Large Quasar Astrometric Catalogue 4, LQAC-4 (Gattano+, 2018) ReadMe+ftp 2018A&A...614A.140G metaJ/A+A/614/A140/lqac4 4th release of the Large Quasar Astrometric Catalogue (443725 rows)

Full	_r arcsec	LQAC	RAJ2000 deg	DEJ2000 deg	Ref	GAIA	z	umag mag	Bmag mag	Gmag mag	Vmag mag	gmag mag	imag mag	zmag mag	Jmag mag	Kmag mag
1	0.053	LQAC_145+050_050	145.7989885686	+50.7263184650	----E--------	GAIA	0.57290	20.840		20.211		20.485	19.662	19.537

J/A+A/624/A145/lqac5

Astrometric Catalogue 5, LQAC-5 (Souchay+, 2019) ReadMe+ftp 2019A&A...624A.145S metaJ/A+A/624/A145/lqac5 5th release of LQAC5 (592809 rows)

Full	_r arcsec	LQAC	RAJ2000 deg	DEJ2000 deg	Ref	GAIA	z	Gmag2 mag	BPmag mag	RPmag mag	umag mag	Bmag mag	Vmag mag	gmag mag	imag mag	zmag mag	Jmag mag	Kmag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag
1	0.055	LQAC_145+050_050	145.7989886075	+50.7263178991	----E--------	DR12	0.57290	20.378	20.223	19.191	20.840			20.485	19.662	19.537			15.764	15.165	12.015	8.742

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 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	0.055	145.79899113	+50.72631905	52	20.748	20.069	19.665	19.576	19.377	20.766	15.764	24.1	15.165	14.2	12.015	4.2	8.742	1.0	0.22898	0.12587	-0.15441	-0.09938	-0.16380	0.99991	0.013	168871457989152236	J094311.74+504334.7	826335421234489600

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	GaiaDR3	isQSOpure	isQSOSDSS	pStar	pQSO	pGAL	_RA deg	_DE deg
1	0.05	826335421234489600	T	T	3.25138518917158473e-04	9.98167668601587788e-01	1.50719287949510118e-03	145.79899	+50.72632

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	recno	RAJ2000 deg	DEJ2000 deg	rmag mag	SDSS	Typer	Type	FT	DR7
1	0.043	11222873	145.798993	+50.726337	19.967	587731500256723143	6	6	1	DR7

J/MNRAS/396/223/qsos

QSO candidates selection in VO era (D'Abrusco+, 2009) ReadMe+ftp 2009MNRAS.396..223D metaJ/MNRAS/396/223/qsos QSO candidates in the SDSS stripes examined (1795473 rows)

Full	_r arcsec	Seq	RAJ2000 deg	DEJ2000 deg	umag mag	gmag mag	rmag mag	imag mag	zmag mag	cl	Stripe	DR7	Sloan
1	0.06	761553	145.79900	+50.72634	20.892	20.361	20.020	19.574	19.509	1	10	DR7	Sloan

J/MNRAS/419/80/catalog

Photometric Classification Catalogue of SDSS DR7 (Abraham+, 2012) ReadMe+ftp 2012MNRAS.419...80A metaJ/MNRAS/419/80/catalog Photometric catalogue based on SDSS DR7 (a sample is published as Table 4) (6038247 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	umag mag	gmag mag	rmag mag	imag mag	zmag mag	cl1	C1 %	cl2	C2 %	DR7	SDSS
1	0.05	145.79900	+50.72633	20.814	20.303	19.978	19.541	19.485	3	100.0	1	0.0	DR7	SDSS

J/MNRAS/450/3893/dame_qso

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

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	umag mag	gmag mag	rmag mag	imag mag	zmag mag	u'mag mag	g'mag mag	r'mag mag	i'mag mag	z'mag mag	subclass	z	Qf	Sloan
1	0.014	145.798981	+50.726329	20.840	20.485	20.100	19.662	19.537	20.824	20.426	20.011	19.559	19.440			1	Sloan

J/MNRAS/452/4153/catalog

SDSS DR12 QSOs [OIII] doublet (Albareti+, 2015) ReadMe+ftp 2015MNRAS.452.4153A metaJ/MNRAS/452/4153/catalog Combined sample spectrum (13175 rows)

Full	_r arcsec	SDSS	RAJ2000 deg	DEJ2000 deg	THING	Plate	MJD d	Fiber	zvi	zpipe	alpha	SNO1	SNO2	SNHb	O1fit	O2fit	O1Amp	O2Amp	O1Width	O2Width	FileName	Sp	SimbadName
1	1	094311.75+504335.1	145.799	+50.726	489729160	7292	56709	600	0.5728740	0.572874	-0.002400	8.6281	27.9168	7.5637	7802.13	7877.18	1.53707	5.29925	6.14759	5.16765	spec-6489-56329-0140	Sp	SDSS J094311.75+504334.7

J/MNRAS/472/1850/table1

Detecting damped Lyα absorbers (Garnett+, 2017) ReadMe+ftp 2017MNRAS.472.1850G metaJ/MNRAS/472/1850/table1 The 297301 objects in the SDSS-III DR12Q catalog, and the results of our cuts spectrum (297301 rows)

Full	_r arcsec	ID	SDSS	Plate	MJD	Fiber	RAJ2000 deg	DEJ2000 deg	zQSO	SNR	FCut	Sp
1	0.333	489729160	094311.75+504335.1	7292	56709	600	145.7989688	+50.7264236	0.5729	7.1955	1000	Sp

J/MNRAS/493/2745/dr14quv

GALEX EUV quasar colours of SDSS QSOs DR14 (Vanden Berk+, 2020) ReadMe+ftp 2020MNRAS.493.2745V metaJ/MNRAS/493/2745/dr14quv GALEX UV data for SDSS DR14Q (526356 rows)

Full	_r arcsec	SeqQSO	DR14Qo	DR14Q	RAdeg deg	DEdeg deg	z	BAL	FUVmag mag	NUVmag mag	umag mag	FUVmaglim mag	NUVmaglim mag	sepCoord arcsec	dCent arcmin	tile-FUV	tile-NUV	tEff-FUV s	tEff-NUV s	numNbr15	dNNbr15 arcsec	uNbr15 mag	_RA deg	_DE deg
1	0.10	184844	094311.75+504334.7	094311.75+504334.7	145.799738	50.726402	0.573	N	21.438	20.849	20.835	22.156	24.132	1.59	29.76	50081	43878	126.41	1431.25	2	9.41	22.092	145.79896	+50.72631

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	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	0.014	094311.75+504334.7	145.79898140000	50.72632888000	0.00894446178	0.00897416423	0.5730000000	20.83506966	20.48362350	20.09580421	19.65459633	19.54584503	E-Q