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	1.367	1350-07702271	150.607823	+49.953581			18.8	18.9	1955.210

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	0.821	EO0672-0018104	150.607148	+49.953156	20.00	L	0				21.31		-1	0.12	4.2	1.31

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	1.056	1399-0209914	150.607820	+49.953423	131	326	1973.1	0	0	4	18.58	19.28	20.59	20.11
2	2.980	1399-0209913	150.606392	+49.953842	999	999	1954.1	0	0	2	20.97	19.83
3	3.668	1399-0209912	150.605950	+49.953742	858	999	1955.2	0	0	2	18.78	19.73

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	1.054	1399-0213279	..	150.6078194	+49.9534222	B	0.0	0.0	0.0	0.0	20.590	B			20.110	B
2	2.980	1399-0213278	..	150.6063917	+49.9538417	B	0.0	0.0	0.0	0.0	20.970	o			19.830	e
3	3.667	1399-0213277	..	150.6059500	+49.9537417	B	0.0	0.0	0.0	0.0	18.780	o			19.730	e

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	0.961	150.607807	+49.953325	-2.4	-13.2			18.58	20.59	19.28	20.11		4	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	0.064	150.607396	+49.953339	0.023	0.021	20.590	0.400	20.110	0.400	20.511	0.096	19.567	0.122	2001.9600	2001.9600	-2.4	6.4	-13.2	6.4

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	0.002	150.60739181678	14.6916	+49.95332202699	10.5491	823978274464008448							0	5.4250e+01	1.6179e+00	21.3524	0.0324

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	0.000	150.60739228652	5.2253	+49.95332140734	3.1589	823978274464008448									5.2239e+01	1.6359e+00	21.392378	0.034112	6.8807e+01	1.2376e+01	20.744457	0.195313	8.6988e+01	1.1873e+01	19.899248	0.148247	0.845209					167941506074124676	1237657590850912430			21.392378	0.034112	5.2239e+01	150.60739228652	49.95332140734

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	0.109	150.60742675957	+49.95334203690	20.770153	2.280	2.668	15.455	7.448	2.94869e-01		-0.893	2.440	-1.082	2.446	2.76886e-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	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	0.002	N962027955	150.60739181678	+49.95332202699	1232122227955	2015.500	0	21.352375									21.535	21.044	20.820	20.416	20.286	19.8020

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	0.000	150.60739228652	+49.95332140734	823978274464008448	5.2253	3.1589									52.05706	1.6302e+00	21.396168	6.8807e+01	1.2376e+01	20.744457	8.6988e+01	1.1873e+01	19.899248	0.845209					0	0	0	0	0	0	0	0	0	0	0							167941506074124676	1237657590850912430										150.60739228652	49.95332140734

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	0.000	823978274464008448	150.60739228652	+49.95332140734	0.00108155	0.00016925	0.99720877	0.00003401	0.00150645

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	0.036	1	6	J100225.77+495711.9			21.446	0.164	21.106	0.040	20.625	0.036	20.191	0.036	19.877	0.124	150.607396	+49.953331	2001.9639	3

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	0.007	150.607394940	+49.953320330	167941506074124676	436527104	52	0.0095	0.0109	56442.872719910	10	85	21.0441	0.0738	20.9075	0.0430	115000	20.8199	0.0220	20.7086	0.0472	115000	20.4158	0.0146	20.3237	0.0269	115000	20.2858	0.0727	20.2886	0.0760	115000	19.8020	0.0361	19.7873	0.1179	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	0.660	1509p499o0030010	150.6075876	+49.9534550	3.7814e+02	6.3655e+02	7.4424e+00	2.6816e+01	1.00000	1.00000	0.6305	0.6703

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	0.348	150.6074503	0.0711	+49.9534107	0.0800	J100225.79+495712.3	12	12	12	12	150.6074854	0.0719	49.9534302	0.0813	-0.00166	0.0254	-0.00997	0.0281	38.0	28.5	3.6e+02	9e+00	6.3e+02	2e+01	16.122	15.494	3N000	0.218	1.106	1.162	1.73e-02	1.81e+00	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	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	0.002	840877531	150.60739181678	+49.95332202699				823978274464008448	STAR	gaia2																																	14.69160374377	10.54911786108	150.60739181678	49.95332202699	14.69160374377	10.54911786108	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	0.002	840877531	150.60739181678	+49.95332202699				823978274464008448	STAR	gaia2																																	14.691604	10.549118	150.60739181678	49.95332202699	14.691604	10.549118	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	0.038	1	+	6	J100225.77+495712.0		Im	150.607394	+49.953332	2001.9639	3	21.536	0.142	21.169	0.040	20.694	0.036	20.265	0.035	19.932	0.111

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	0.038	150.607394	+49.953332	1	+	6	J100225.77+495711.9		2001.9640	3	21.536	0.142	21.169	0.040	20.694	0.036	20.265	0.035	19.932	0.111	0.43948

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	0.038	1237657590850912430	150.607394	+49.953332	1	6	1	0.023	0.021	21.535	21.172	20.690	20.268	19.941	0.142	0.040	0.036	0.035	0.111	0.43949	0.00004	0				3	SDSS J100225.77+495711.9	7282-56660-0763	52261.3296

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	0.1	148.5830	+50.5536	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	0.299	150.607392	+49.953404	SDSS J100225.77+495712.2	Q		19.2	21.1	p	n	-	0.439

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	0.297	100225.77+495712.2	150.607392	+49.953404	0.439482	0.000047			2131.3			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	0.299		—	—	—	100225.77+495712.2	Q	150.60739191499999	49.95340441780000	2451.30660290000014	0.439482480288000						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	0.038	100225.77+495711.9	150.607394	+49.953332	7282	56660	763	0.439000	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	0.038	100225.77+495711.9	150.607394	+49.953332	7282	56660	763	3	1	0.439000	VI	21.5359	21.2522	20.8235	20.4040	20.0367	1.31407e-01	4.67142e-02	5.28605e-02	4.99813e-02	1.12302e-01	0.038883	0.030298	0.020960	0.015575	0.011585	2.1543	1.0587					3.27284e+02	0.845301	6.36193e+02	0.857602		823978274464008448	Sp	SDSS J100225.77+495711.9

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	0.038	1	100225.77+495711.9	150.607394	+49.953332	7282	56660	763	3	1	0.439000	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	0.003	150.6073919	+49.9533221	SDSS J100225.77+495711.9	A	20.82	21.25	g+G	1	1	0.439

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	0.002	8001584277001069	150.607391816783	+49.953322026988	8001	584277	1069	REX	0.001	R3	0.498	0.183	1	1

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	0.038	8199012965208576000	150.607394	+49.953332	0.439000	3.24567e+43	9.09107e+41	2.23867e+43	1.54548e+42	3.50897e+41	3.19275e+40	4.39857e+41	7.77278e+40	2.82541e+41	1.34061e+40	2.28931e+41	2.48596e+40	1.67514e+41	2.95441e+40	3.84227e+41	4.09053e+41	7.11260e+41	1.97017e+41	8.937		44.258	0.037	-2.793		-0.073	0.516	10.999	0.138	10.836	0.098	43.706	0.386	43.698	0.248	0.426	0.246	F	Sloan	SDSS J100225.77+495711.9

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	0.054	301460	100225.77+495712.0	0.335	21.473	21.207	20.806	20.375	20.021	1	Sloan	150.607392	+49.953336

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	0.035	150.607391	+49.953331	0	0.047	0.035	0.025	0.019	0.014		512	0.00	0.00	0

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	0.297	100225.77+495712.2	150.607392	+49.953404	0.439	-21.410	43.781	43.823		7.344		44.661	-0.783	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	0.03	7282-56660-0763	150.60739	+49.95333	0.4395	43.46	37	3	748	52	0	0	33	4	360	0					0.18	SDSS J100225.77+495712.0	Sp	NED

J/ApJS/234/16/table1

Hα & Hβ spectral regions of low-z QSOs (Chen+, 2018) ReadMe+ftp 2018ApJS..234...16C metaJ/ApJS/234/16/table1 The catalog including the measurements around Hα spectral region spectrum (2860 rows)

Full	_r arcsec	Hb	SDSS	SpID	zem	zOIII	L5100 [10-7W]	logM2 [Msun]	logM1 [Msun]	FWHMB km/s	FWHMB3 km/s	EWHaB 0.1nm	EWHaN 0.1nm	FWHMN km/s	EW6585 0.1nm	EW6549 0.1nm	EW6732 0.1nm	EW6718 0.1nm	chi3	chi	ctpix	S/N	DR12	Sp	Simbad	NED	_RA deg	_DE deg
1	0.25	1	100225.77+495712.2	7282-56660-0763	0.4395	0.4395	43.70	6.77	7.29	1847	1657	79.8	32.6	387	10.8	3.5	0.0	0.0	2.172	2.178	258	6.029	DR12	Sp	Simbad	NED	150.60737	+49.95339

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	0.25	1	100225.77+495712.2	7282-56660-0763	0.4395	0.4395	43.70	0.00	0.00	0	0	0.0	6.3	462	25.0	8.0	1.491	1.843	354	8.943	DR12	Sp	Simbad	NED	150.60737	+49.95339

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	0.06		J100225.77+495712.0	7282	56660	763	0.4395	43.360	3.3	0	1	DR7+DR12	Sp	Simbad	NED	150.60737	+49.95333

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	0.06	100225.77+495711.9	0.4390	0.4395	0.4388		43.841	43.506		6.75	7.31	6.76		7.20	6.90		42.102	41.581	40.666	41.162	40.936	40.896	41.381	40.917	41.002	41.493	41.442	41.512		Sp	SDSS J100225.77+495712.0	NED	150.60737	+49.95333

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	0.038	100225.77+495711.9	150.607390	+49.953332	7282-56660-0763		43.6138	43.6026	43.5983		41.646101	41.571620	40.605934	41.085399	40.700151	40.726193	42.074172	40.945580	40.823176	41.304474	40.579818	41.065124	41.019354	41.502114	41.886241	40.351494	41.452996	40.687039	40.093396	41.275798							44.564861		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	0.299	LQAC_150+049_051	150.6073919152	+49.9534044178	----E--------		0.43950	21.537				21.249	20.401	20.029

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	0.002	LQAC_150+049_051	150.6073918168	+49.9533220270	----E--------	DR2	0.43950	21.352			21.537			21.249	20.401	20.029

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	0.036	11140266	150.607396	+49.953331	20.625	587731869626007755	3	6	2	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	0.03	762669	150.60739	+49.95333	21.520	21.241	20.830	20.394	20.035	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	0.07	150.60739	+49.95334	21.473	21.207	20.806	20.375	20.021	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	0.039	150.607394	+49.953332	21.537	21.249	20.827	20.401	20.029	21.536	21.169	20.694	20.265	19.932			0	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	100225.77+495712.2	150.607	+49.953	486761620	7282	56660	763	0.4394820	0.439482	-0.002097	5.3090	14.3022	9.1849	7140.98	7209.71	1.16316	3.65600	4.19739	4.35827	spec-4414-55882-0886	Sp	SDSS J100225.77+495712.0

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	0.299	486761620	100225.77+495712.2	7282	56660	763	150.6073919	+49.9534044	0.4395	4.2713	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	0.07	199967	100225.77+495711.9	100225.77+495711.9	150.608184	49.953876	0.439	N	21.935	21.908	21.536	21.842	24.115	2.40	34.12	50081	42583	80.77	1380.75	1	6.72	21.576	150.60737	+49.95331

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	0.039	100225.77+495711.9	150.60739430000	49.95333224000	0.02252344246	0.02111391514	0.4390000000	21.53594398	21.25223732	20.82347488	20.40402222	20.03667641	E