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	0.308	1350-07664276	147.477025	+51.800350			18.9	18.9	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	0.078	EO0681-0239019	147.476995	+51.800289	18.50		-1	-0.45	5.5	0.15	19.13		-1	0.19	7.3	0.63

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

I/271/out

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

Full	_r arcsec	GSC2.2	RA(ICRS) deg	DE(ICRS) deg	Epoch yr	Rmag mag	e_ mag	Bjmag mag	e_ mag	Class	a pix	e
1	0.301	N23213135325	147.477097	+51.800221	1992.151			19.45	0.43	0	2.20	0.02

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	0.330	1418-0224452	147.477028	+51.800356	115	40	1979.5	0	0	5	19.74	19.22	19.17	18.93	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	0.329	1418-0228196	Y.	147.4770278	+51.8003556	B	0.0	0.0	0.0	0.0	18.350	Y			18.930	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	0.012	N96F005325	147.476987	+51.800265	1989.930	18.73	19.45	18.95	18.69	0	2.46	0.16

I/313/lqrf

LQRF: Large Quasar Reference Frame (Andrei+, 2009) ReadMe+ftp 2009A&A...505..385A metaI/313/lqrf J2000 equatorial coordinates catalog (100165 rows)

Full	_r arcsec	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAJ2000 mas	e_DEJ2000 mas	Nr	Rmag	z	LQAC	oRA mas	oDE mas
1	0.205	09 49 54.4556	+51 48 01.032	236.2	143.7	9	19.02	1.649	LQAC

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	0.124	147.477041	+51.800270	-2.4	-6.4			19.74	19.17	19.22	18.93	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	0.114	147.477034	+51.800258	0.099	0.099	19.451	0.300	18.730	0.300	19.136	0.082	18.521	0.111	2000.0000	2000.0000	0.0	0.0	0.0	0.0

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	0.216	7123298	147.4768910	53.00	+51.8002814	45.00	61047+0005325	2	-4.9	2.4	-1.2	2.0	10	46.077	18.730	19.451	18.686	18.953

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	0.004	147.4769849567	0.323	+51.8002668426	0.465	827976064382125056				-0.252	0	3.7435e+02	3.6275e+00	19.092	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	0.090	147.4770130530	+51.8002864866	1041258176655218127		-4.170	-4.715				19.74	19.17	19.22	18.93	18.79	827976064382125056	19.092

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	0.004	147.47698511888	0.1782	+51.80026681995	0.1990	827976064382125056	-0.0181	0.2865	-0.047	0.391	-0.286	0.402	0	4.3840e+02	1.6859e+00	19.0837	0.0042	2.9066e+02	7.3297e+00	19.1929	0.0274	2.7270e+02	8.4382e+00	18.6727	0.0336	0.5202

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	0.004	827976064382125056	147.47698511888	+51.80026681995	1899.489385889989990	1417.524162925629980	2593.388192585489833	357.995525665501	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	0.005	147.47698502125	0.1579	+51.80026680840	0.1266	827976064382125056	-0.0481	0.2175	0.408	-0.370	0.230	-0.173	0.198	1.009	4.3376e+02	1.0891e+00	19.094240	0.003876	2.6478e+02	8.0981e+00	19.281317	0.033323	2.5638e+02	6.1301e+00	18.725700	0.026234	0.555616					170161474770001032	1237657634337718376			19.094240	0.003876	4.3376e+02	147.47698767897	51.80026757741

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	0.106	147.47695130937	+51.80028859559	19.374916	-6.033	1.810	-5.934	1.813	1.55716e-01	-0.047	2.009	1.714	7.900	2.923	6.11207e-01	-0.286	8	30	PS1	Gaia	DR9+DR12	Sloan	2M

I/352/gedr3dis

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

Full	_r arcsec	Source	RA_ICRS deg	DE_ICRS deg	rgeo pc	b_ pc	B_ pc	rpgeo pc	b_ pc	B_ pc	Flag
1	0.005	827976064382125056	147.47698502125	+51.80026680840	3822.75610000	2434.20361000	5069.92285000	11953.79790000	8316.04785000	16089.39060000	10021

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	0.004	N96F005325	147.47698511888	+51.80026681995	123213135325	2015.500	0	19.083698	19.501301	19.451799	18.730900		18.686399				19.555	19.403	19.415	19.045	19.154	19.0676						16.340	15.334	11.566	8.985	20.877	20.237	2.461	0.159	134.7

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	0.005	147.47698502125	+51.80026680840	827976064382125056	0.1579	0.1266	-0.0481	0.2175	0.408	-0.370	0.230	-0.173	0.198	1.009	433.76119	1.0891e+00	19.094240	2.6478e+02	8.0981e+00	19.281317	2.5638e+02	6.1301e+00	18.725700	0.555616					1	0	0	0	0	0	0	0	0	0	0							170161474770001032	1237657634337718376				J094954.47+514801.1		N96F005325				147.47698767897	51.80026757741

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	0.005	827976064382125056	147.47698502125	+51.80026680840	1.00000000	0.00000000	0.00000000	0.00000000	0.00000000

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	0.005	827976064382125056	1636148068921376768		1.0000000e+00	1.1552402e-13	2.318729200	147.47698502125	+51.80026680840	147.47698502125	+51.80026680840

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	0.114	1	6	J094954.48+514800.9		1.64956	19.494	0.029	19.388	0.012	19.309	0.014	19.009	0.016	19.079	0.042	147.477034	+51.800258	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	0.446	J094954.47+514801.4	147.476961	+51.800391	0.417	0.374	Im	16.458	0.082	15.336	0.103	11.624	0.151	9.203					0000	0	00nn		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	0.348	147.476856	+51.800322	20.864	0.259	20.181	0.146	0.339595	3	0	0	0	0	4.79	4.79

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	0.208	J094954.47+514801.1	147.4769835	+51.8003258	Im	16.340	0.062	15.334	0.084	11.566	0.156	8.985								0000	0	00nn	-1	542	-138	587	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	0.392	147.476848	+51.800336	GALEX J094954.4+514801	0.339623	3	20.8766	0.2562	20.2367	0.1468	0	0	0	0	0.001000	0.003000

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	0.015	147.476980330	+51.800265210	170161474770001032	436527256	52	0.0144	0.0078	56341.626354170	5	75	19.4025	0.0196	19.4411	0.0250	115000	19.4150	0.0259	19.5242	0.0300	115000	19.0450	0.0110	19.1574	0.0209	115000	19.1537	0.0299	19.2130	0.0259	115000	19.0676	0.0390	19.0386	0.0273	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	0.122	1478p514o0019101	147.4770139	+51.8002969	2.9609e+02	8.3798e+02	6.6075e+00	2.5422e+01	1.00000	1.00000	0.9959	0.9996

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	0.101	147.4769463	0.0625	+51.8002825	0.0722	J094954.46+514801.0	12	12	12	12	147.4769462	0.0636	51.8002973	0.0731	-0.02520	0.0224	-0.03339	0.0255	38.4	37.9	3.0e+02	8e+00	8.5e+02	2e+01	16.318	15.180	1N000	0.215	1.305	0.087	4.73e-01	1.98e+00	3	3	3	3	0.143	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	840915815	147.47698544359	+51.80026805214				827976064382125056	STAR	gaia2	-0.047	0.391	-0.286	0.402	gaia2											DWARF	1899.4900	587.9350									481.9700	693.9000	bj2018				6.74515387199	6.22874011815	147.47698511888	51.80026681995	0.17820535226	0.19902856943	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	840915815	147.47698544359	+51.80026805214				827976064382125056	STAR	gaia2	-0.047	0.391	-0.286	0.402	gaia2											DWARF	1899.4900	587.9350									481.9700	693.9000	bj2018				6.745154	6.228740	147.47698511888	51.80026681995	0.178205	0.199029	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	0.046	2		6	J094954.47+514800.9		Im	147.476967	+51.800274	2001.9667	3	19.524	0.035	19.421	0.014	19.378	0.018	19.007	0.018	19.063	0.055
2	0.058	1	+	6	J094954.48+514800.9		Im	147.477008	+51.800260	2001.9699	3	19.554	0.027	19.443	0.011	19.392	0.013	19.094	0.014	19.043	0.036	1.65020
3	0.073	2		6	J094954.48+514800.9	*	Im	147.477017	+51.800263	2001.8876	3	19.484	0.027	19.385	0.011	19.311	0.013	19.012	0.015	19.079	0.041

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	0.046	147.476967	+51.800274	2		6	J094954.47+514800.9		2001.9668	3	19.524	0.035	19.421	0.014	19.378	0.018	19.007	0.018	19.063	0.055
2	0.060	147.477009	+51.800260	1	+	6	J094954.48+514800.9	*	2001.9700	3	19.554	0.027	19.443	0.011	19.392	0.013	19.094	0.014	19.043	0.036	1.65020
3	0.073	147.477017	+51.800263	2		6	J094954.48+514800.9	*	2001.8877	3	19.484	0.027	19.385	0.011	19.311	0.013	19.012	0.015	19.079	0.041

V/153/dr4

LAMOST DR4 catalogs (Luo+, 2018) ReadMe+ftp 2018yCat.5153....0L metaV/153/dr4 LAMOST DR4 catalog (09/08/2018 version) spectrum/fits (7620612 rows)

Full	_r arcsec	sp	ObsID	Target	PlanId	RAJ2000 deg	DEJ2000 deg	snru	snrg	snrr	snri	snrz	z	magType
1	0.020	plot	283707097	J094954.47+514800.9	HD093959N532949M01	147.4769900000	+51.8002730000	1.20	3.31	2.55	3.21	2.09	1.6497200000	v
2	0.020	plot	320710111	J094954.47+514800.9	HD100510N522216M01	147.4769900000	+51.8002730000	1.05	2.65	2.19	4.07	3.40		v

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	0.046	1237657608581218393	147.476967	+51.800274	2	6	0	0.020	0.019	19.524	19.423	19.375	19.006	19.058	0.035	0.014	0.018	0.018	0.055							3	SDSS J094954.47+514800.9		52262.3559
2	0.050	1237657222019154038	147.477007	+51.800264	3	6	0	0.007	0.006	19.485	19.368	19.297	19.006	19.050	0.030	0.011	0.013	0.021	0.044							3	SDSS J094954.48+514800.9		52233.4668
3	0.060	1237657634337718376	147.477009	+51.800260	1	6	1	0.005	0.005	19.555	19.440	19.384	19.092	19.043	0.027	0.011	0.013	0.014	0.036	1.65020	0.00034	0				3	SDSS J094954.48+514800.9	902-52409-0499	52263.5107
4	0.070	1237657634337718375	147.477016	+51.800263	3	6	0	0.005	0.005	19.567	19.436	19.379	19.058	19.039	0.031	0.011	0.013	0.022	0.042							3	SDSS J094954.48+514800.9		52263.5107
5	0.073	1237657222019154039	147.477017	+51.800263	2	6	0	0.007	0.006	19.484	19.384	19.305	19.008	19.081	0.027	0.011	0.013	0.015	0.041							3	SDSS J094954.48+514800.9		52233.4668

V/156/dr7lrs

LAMOST DR7 catalogs (Luo+, 2019) ReadMe+ftp 2019RAA..in.prep..L metaV/156/dr7lrs LAMOST LRS General Catalog (10640255 rows)

Full	_r arcsec	sp	ObsID	Target	PlanId	RAJ2000 deg	DEJ2000 deg	snru	snrg	snrr	snri	snrz	magType	mag1 mag	mag2 mag	mag3 mag	mag4 mag	mag5 mag	mag6 mag	mag7 mag
1	0.020	sp	283707097	J094954.47+514800.9	HD093959N532949M01	147.4769900000	+51.8002730000	1.20	3.22	2.55	3.25	2.12	v	19.72
2	0.020	sp	320710111	J094954.47+514800.9	HD100510N522216M01	147.4769900000	+51.8002730000	1.05	2.65	2.18	4.09	3.40	v	19.72
3	0.020	sp	617607092	J094954.47+514800.9	HD093959N532949M02	147.4769900000	+51.8002730000	1.29	4.86	4.56	5.59	3.01	V	19.72

V/156/dr7melrs

LAMOST DR7 catalogs (Luo+, 2019) ReadMe+ftp 2019RAA..in.prep..L metaV/156/dr7melrs LAMOST LRS Multiple Epoch Catalog (1918951 rows)

Full	_r arcsec	LAMOST	RAJ2000 deg	DEJ2000 deg	GaiaDR2	Gmag mag	Nobs	obsIDlist	midmjmst	zlist	Tefflist	logglist	[Fe/H]list	RVlist
1	0.000	16387441515814	147.4769854436	+51.8002680521	827976064382125056	19.08369800	3	283707097,320710111,617607092	82100430,82183684.5,83671456.5	1.6497200000,-9999.0000000000,1.6543880000	-9999.00,-9999.00,-9999.00	-9999.000,-9999.000,-9999.000	-9999.000,-9999.000,-9999.000	-9999.00,-9999.00,-9999.00

V/164/dr5

LAMOST DR5 catalogs (Luo+, 2019) ReadMe+ftp 2019yCat.5164....0L metaV/164/dr5 LAMOST DR5 catalog (04/07/2019 version) (9026365 rows)

Full	_r arcsec	ObsID	Target	PlanId	RAJ2000 deg	DEJ2000 deg	snru	snrg	snrr	snri	snrz	z	magType
1	0.020	283707097	J094954.47+514800.9	HD093959N532949M01	147.4769900000	+51.8002730000	1.20	3.31	2.55	3.21	2.09	1.6497200000	v
2	0.020	320710111	J094954.47+514800.9	HD100510N522216M01	147.4769900000	+51.8002730000	1.05	2.65	2.19	4.07	3.40		v

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	145.3820	+52.3802	UMa

VII/258/vv10

Quasars and Active Galactic Nuclei (13th Ed.) (Veron+ 2010) ReadMe+ftp 2010A&A...518A..10V metaVII/258/vv10 Quasars (Mv←22.25), BL Lac and AGNs (Mv>-22.25) (168940 rows) (Note)

Full	_r arcsec	Cl	nR	Name	n_	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	l_	z	Sp	n_	Vmag mag	B-V mag	r_z
1	1.0	Q	*	SDSS J09499+5148	O	09 49 54.5	+51 48 00		1.649			19.46	0.18	3

VII/260/dr7qso

The SDSS-DR7 quasar catalog (Schneider+, 2010) ReadMe+ftp 2010AJ....139.2360S metaVII/260/dr7qso The SDSS quasar catalog V, DR7 (table2 of the paper) (105783 rows)

Full	_r arcsec	SDSS	z	umag mag	gmag mag	rmag mag	imag mag	zmag mag	logX [ct/s]	DR7	RAJ2000 deg	DEJ2000 deg
1	0.11	094954.48+514800.9	1.6496	19.522	19.376	19.323	19.018	19.092		DR7	147.47703	+51.80026

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	0.114	147.477034	+51.800258	SDSS J094954.48+514800.9	Q		19.0	19.3	p	-	-	1.650

VII/285/gdr2ext

Gaia DR2 quasar and galaxy classification (Bailer-Jones+, 2019) ReadMe+ftp 2019MNRAS.490.5615B metaVII/285/gdr2ext GDR2 extragalactic catalogue (2690021 rows)

Full	_r arcsec	GDR2	pqso	pgal	RA_ICRS deg	DE_ICRS deg	_RA.icrs deg	_DE.icrs deg
1	0.004	827976064382125056	0.999777	0.000000	147.47698511888	51.80026681995	147.47698511888	+51.80026681995

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	0.118	094954.48+514800.9	147.477036	+51.800259	902	52409	499	1.649600	DR7Q	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	0.114	094954.48+514800.9	147.477034	+51.800258	902	52409	499	0	1	1.651886	DR6Q_HW	19.5659	19.4356	19.3890	19.0801	19.0361	2.86596e-02	2.72544e-02	2.01609e-02	1.76077e-02	3.67443e-02	0.038595	0.028398	0.020596	0.015618	0.011073	3.8955	7.3573					2.87427e+02	0.882373	7.26393e+02	0.895260		827976064382125056	Sp	SDSS J094954.48+514800.9

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	0.114	1	094954.48+514800.9	147.477034	+51.800258	902	52409	499	0	1	1.651886	DR6Q_HW	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	147.4769855	+51.8002681	SDSS J094954.48+514800.9	Q	19.39	19.44	gG	-	-	1.652

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	0.004	8001590656002485	147.476985118876	+51.800266819950	8001	590656	2485	PSF	0.000	P2	2.309	0.444	1	1

J/ApJ/680/169/table1

SDSS DR5 virial black hole masses (Shen+, 2008) ReadMe+ftp 2008ApJ...680..169S metaJ/ApJ/680/169/table1 Catalog of virial mass measurements (77429 rows)

Full	_r arcsec	SDSS	RAJ2000 deg	DEJ2000 deg	z	imag	logLbol [10-7W]	BHvir [solMass]	Sloan
1	0.048	094954.48+514800.9	147.477005	+51.800274	1.6487	19.004	46.427	9.075	Sloan

J/ApJ/753/106/sdssposs

Quasar variability with SDSS and POSS imaging (MacLeod+, 2012) ReadMe+ftp 2012ApJ...753..106M metaJ/ApJ/753/106/sdssposs All SDSS DR7 quasars with DPOSS observations (81189 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Plate	EpochG yr	EpochR yr	EpochI yr	Gmag mag	e_ mag	q_	Rmag mag	e_ mag	q_	Imag mag	e_ mag	q_	SDR5ID	iMag mag	z	MBH Msun	logLbol [10-7W]	Au mag	Nobs	Flag	MJDr d	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	S11	Sloan	SimbadName
1	0.039	147.4770000	+51.8002740	213	1992.1511	1989.9301	1999.14860	18.850	0.120	1	19.070	0.220	1	19.120	0.350	1	31430	-25.912	1.6496	8.836	46.431	0.039	1	0	52233.0	19.376	0.021	19.323	0.018	19.018	0.018	S11	Sloan	[VV2006] J094952.7+515708

J/ApJ/779/161/table1

MgII absorbers in 0.4<z<2.3 SDSS QSOs (Seyffert+, 2013) ReadMe+ftp 2013ApJ...779..161S metaJ/ApJ/779/161/table1 Sightline summary (79595 rows)

Full	_r arcsec	QSO	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	zQSO	<S/N>	fBAL	dXmax	N2	N	dXMg	PapI	DR7	Sp	SimbadName	NED
1	0.07	52409-0902-499	09 49 54.48	+51 48 00.9	1.6496	11.01	0	2.53	0	0		0	DR7	Sp	SDSS J094954.48+514800.9	NED

J/ApJ/867/105/refcat2

ATLAS all-sky stellar ref. catalog, ATLAS-REFCAT2 (Tonry+, 2018) ReadMe+ftp 2018ApJ...867..105T metaJ/ApJ/867/105/refcat2 ATLAS all-sky stellar reference catalog, ATLAS-REFCAT2 (original column names in green) (992637834 rows)

Full	_r arcsec	GaiaDR2	RA_ICRS deg	DE_ICRS deg	Plx mas	pmRA mas/yr	pmDE mas/yr	Gmag mag	BPmag mag	RPmag mag	Teff K	AG mag	dupvar	Ag mag	rp1 arcsec	r1 arcsec	r10 arcsec	gmag mag	rmag mag	imag mag	zmag mag	Jmag mag	Hmag mag	Kmag mag
1	0.004	GaiaDR2	147.47698512	+51.80026682	-0.01	-0.04	-0.28	19.084	19.193	18.673			2	0.022	99.9	99.9	99.9	19.133	19.003	19.029	19.054

J/ApJ/922/179/table2

Host galaxies phot. for WISE-selected AGNs (Barrows+, 2021) ReadMe+ftp 2021ApJ...922..179B metaJ/ApJ/922/179/table2 The WISE AGN galaxy catalog (695273 rows)

Full	_r arcsec	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	0.22	J094954.47+514801.1	147.47698	+51.80033	1.6502	spec	2.01e+46	1.87e+46	2.14e+46	0.0000	0.0000	0.0050	2.14e+11	1.91e+11	2.36e+11	6.74e+01	6.08e+01	7.40e+01	6.49e+44	6.08e+44	6.89e+44					4.81e-05	2.70e-06	6.21e-05	5.94e-07	5.02e-05	6.89e-07	6.95e-05	7.15e-07	9.86e-05	9.00e-07	7.74e-05	6.10e-06	1.24e-04	1.64e-06	1.33e-04	3.58e-06							3.68e-04	1.25e-05	4.58e-04	2.02e-05	9.55e-04	1.52e-04	3.60e-03	1.12e-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	Seq	SDSS	zph	umag mag	gmag mag	rmag mag	imag mag	zmag mag	good	Sloan	RAJ2000 deg	DEJ2000 deg
1	0.042	279081	094954.48+514800.9	1.685	19.480	19.349	19.303	19.002	19.081	4	Sloan	147.477002	+51.800273

J/ApJS/194/42/table3

SDSS-DR3 MgII-based black hole masses (Rafiee+, 2011) ReadMe+ftp 2011ApJS..194...42R metaJ/ApJS/194/42/table3 Catalog of virial mass measurements (27602 rows)

Full	_r arcsec	SDSS	imag mag	sigma 0.1nm	st(b) 0.1nm	LL(b) 10+37W	MBH(bb) Msun	st(a) 0.1nm	LL(a) 10-7W	R(ld-a) 173AU	MBH(ab) Msun	MBH(aa) Msun	z(RH)	Sloan	Simbad	RAJ2000 deg	DEJ2000 deg
1	0.04	094954.48+514800.9	19.020	3.2	15.2	5.3e+01	5.91e+08	18.5	5.09e+01	210.1	8.52e+08	7.90e+08	1.6487	Sloan	Simbad	147.47700	+51.80027

J/ApJS/194/45/catalog

QSO properties from SDSS-DR7 (Shen+, 2011) ReadMe+ftp 2011ApJS..194...45S metaJ/ApJS/194/45/catalog Catalog of quasar properties from SDSS DR7 (105783 rows)

Full	_r arcsec	SDSS	RAJ2000 deg	DEJ2000 deg	z	N	iMAG mag	logLbol [10-7W]	BAL	FIRST	logFnu [Jy]	oRASS arcsec	o2M arcsec	oWISE arcsec	WISE	Sloan
1	0.12	094954.48+514800.9	147.47704	+51.80026	1.649600	1	-26.17	46.431	0	0	-27.185		0.089	0.441	WISE	Sloan

J/ApJS/206/4/qsos

SED and bolometric corrections for luminous QSOs (Krawczyk+, 2013) ReadMe+ftp 2013ApJS..206....4K metaJ/ApJS/206/4/qsos Quasar catalog with SED parameters and bolometric corrections (tables 1 and 3) spectrum/SED (119652 rows)

Full	_r arcsec	Name	RAJ2000 deg	DEJ2000 deg	z	SED	umag mag	gmag mag	rmag mag	imag mag	Sp	Jumag mag	Kumag mag	[12] mag	[22] mag	X2Q	X2S	XSQ	DR7	Sloan	logL250 [10-7W]	logL510 [10-7W]	BC	SimbadName
1	0.114	094954.48+514800.9	147.477034	+51.800258	1.650	SED	19.490	19.351	19.306	19.005	0			16.866		0	0	1	DR7	Sloan	45.81	45.54	2.95	SDSS J094954.48+514800.9

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	0.055	147.477005	+51.800259	1	0.039	0.028	0.021	0.016	0.011	1.652	1537	0.99	0.20	1

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	0.055	147.477005	+51.800259	QSO	1.65169	19.510	0.019	19.396	0.012	19.340	0.013	19.034	0.011	19.055	0.025	18.975	0.062	18.702	0.084									1.865	2.960

J/ApJS/221/12/table1

AGNs in the MIR using AllWISE data (Secrest+, 2015) ReadMe+ftp 2015ApJS..221...12S metaJ/ApJS/221/12/table1 Mid-IR AGNs data (1354775 rows)

Full	_r arcsec	WISEA	RAJ2000 deg	DEJ2000 deg	W1-W2 mag	W2-W3 mag	W1mag mag	gmag mag	z	f_	LQAC2	DR12Q	HMQ	Sloan
1	0.208	J094954.47+514801.1	147.4769836	+51.8003258	1.01	3.77	16.34	19.44	1.65000	s	147+051_003		SDSS J094954.48+514800.9	Sloan|

J/ApJS/223/20/spec

SDSS-DR8 galaxies classified by WND-CHARM (Kuminski+, 2016) ReadMe+ftp 2016ApJS..223...20K metaJ/ApJS/223/20/spec Morphological catalog of SDSS objects with spectra (2638883 rows)

Full	_r arcsec	objID	SpID	RAJ2000 deg	DEJ2000 deg	z	e_	Ell	S	Star	Class	Sloan
1	0.12	11749422399559	1015698920463951872	147.47700	+51.80030	1.650200	0.000335	0.1469	0.0241	0.8290	Star	Sloan

J/ApJS/234/23/r90cat

The WISE AGN candidates catalogs (Assef+, 2018) ReadMe+ftp 2018ApJS..234...23A metaJ/ApJS/234/23/r90cat R90 final AGN candidates catalog (table 1) (4543530 rows)

Full	_r arcsec	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	0.208	J094954.47+514801.1	147.4769836	+51.8003258	16.340	0.062	15.334	0.084	11.566	0.156	8.985		0	157

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	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	0.208	J094954.47+514801.1	147.4769836	+51.8003258	16.340	0.062	15.334	0.084	11.566	0.156	8.985		0	882

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	0.07		J094954.48+514800.9	902	52409	499	1.6519	45.321	10.1	1	0	DR7+DR12	Sp	Simbad	NED	147.47700	+51.80025

J/ApJS/236/37/table2

The Gaia-WISE extragalactic astrometric catalog (Paine+, 2018) ReadMe+ftp 2018ApJS..236...37P metaJ/ApJS/236/37/table2 Gaia-WISE extragalactic catalog (567721 rows)

Full	_r arcsec	Gaia	RAJ2000 deg	e_ marcsec	DEJ2000 deg	e_ marcsec	Gmag mag	WISEA	W1mag mag	W2mag mag	W3mag mag	zsp	e_pmRA (...)	e_pmDE uarcsec/yr	S15
1	0.004	827976064382125056	147.47698496	0.3	+51.80026684	0.5	19.092	J094954.47+514801.1	16.340	15.334	11.566	1.65	149	142	S15

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	0.021	094954.48+514800.9	147.476990	+51.800273	0902-52409-0499		45.6632			44.197361																					42.637291	43.925200	43.977145	44.565151			46.375014		Sp

J/ApJS/249/18/table3

The ZTF catalog of periodic variable stars (Chen+, 2020) ReadMe+ftp 2020ApJS..249...18C metaJ/ApJS/249/18/table3 ZTF suspected variables catalog (1381527 rows)

Full	_r arcsec	ID	RAJ2000 deg	DEJ2000 deg	gmag mag	rmag mag	Per-g d	Per-r d	gAmp mag	rAmp mag	Ng	Nr	log(FAP-g) [-]	log(FAP-r) [-]
1	0.12	ZTFJ094954.47+514801.0	147.47699	+51.80030	19.111	18.993	929.9559600	901.8039800	0.296	0.242	94	84	-8.756	-7.841

J/A+A/537/A99/lqac2

Large Quasar Astrometric Catalogue 2 (LQAC-2) (Souchay+, 2012) ReadMe+ftp 2012A&A...537A..99S metaJ/A+A/537/A99/lqac2 Quasars LQAC-2 (187504 rows)

Full	_r arcsec	LQAC	Ref	z	Umag mag	Bmag mag	Vmag mag	Gmag mag	Rmag mag	Imag mag	Dist Mpc	E(B-V) mag	RAJ2000 deg	DEJ2000 deg
1	0.021	147+051_003	----E-----KL-	1.650	19.57	19.45	18.95	19.44	19.39	19.08	12125.0	0.007	147.476990	+51.800273

J/A+A/568/A46/qsos

High redshift cosmic web with quasar systems (Einasto+, 2014) ReadMe+ftp 2014A&A...568A..46E metaJ/A+A/568/A46/qsos All quasars and their parent system at linking lengths of 20, 30, 40, 50, 60, 70 and 80Mpc (76309 rows)

Full	_r arcsec	IDqso	IDsys	Nqso	Nsys	LL Mpc	RAJ2000 deg	DEJ2000 deg	lambda deg	eta deg	zqso	imag mag	Best	Sloan
1	0.118	5379	377	13	1	80	147.477036	+51.800259	-22.126797	25.531315	1.6496	19.018	587731500794249264	Sloan

J/A+A/583/A75/lqac3

Large Quasar Astrometric Catalogue 3 (LQAC-3) (Souchay+, 2015) ReadMe+ftp 2015A&A...583A..75S metaJ/A+A/583/A75/lqac3 Quasars LQAC-3 (321957 rows)

Full	_r arcsec	LQAC	Ref	z	Umag mag	Bmag mag	Vmag mag	Gmag mag	Rmag mag	Imag mag	RAJ2000 deg	DEJ2000 deg
1	0.059	LQAC_147+051_003	----E-----KL-	1.65020	19.56591	19.45000	18.95000	19.43556	19.38904		147.477009	+51.800260

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	0.004	LQAC_147+051_003	147.4769849567	+51.8002668426	----E-----KL-	GAIA	1.65020	19.566	19.450	19.092	18.950	19.436	19.080	19.036

J/A+A/616/A97/dr7a

SDSS QSO DR7 and DR9 (D'Isanto+, 2018) ReadMe+ftp 2018A&A...616A..97D metaJ/A+A/616/A97/dr7a SDSS object IDs and coordinates of the quasars for experiment DR7a (83982 rows)

Full	_r arcsec	objID	RAJ2000 deg	DEJ2000 deg	SDSS-DR7
1	0.113	587731500794249264	147.47703390	51.80025847	DR7

J/A+A/616/A97/dr7b

SDSS QSO DR7 and DR9 (D'Isanto+, 2018) ReadMe+ftp 2018A&A...616A..97D metaJ/A+A/616/A97/dr7b SDSS object IDs and coordinates of the quasars for experiment DR7b (97041 rows)

Full	_r arcsec	objID	RAJ2000 deg	DEJ2000 deg	SDSS-DR7
1	0.113	587731500794249264	147.47703390	51.80025847	DR7

J/A+A/616/A97/dr7_9

SDSS QSO DR7 and DR9 (D'Isanto+, 2018) ReadMe+ftp 2018A&A...616A..97D metaJ/A+A/616/A97/dr7_9 SDSS object IDs and coordinates of the quasars for experiment DR7+9 (152137 rows)

Full	_r arcsec	objID	RAJ2000 deg	DEJ2000 deg	SDSS-DR7
1	0.043	587731500794249264	147.47700000	51.80026000	DR7

J/A+A/618/A144/qcc

QSO candidates catalog with APOP & ALLWISE (QCC) (Guo+, 2018) ReadMe+ftp 2018A&A...618A.144G metaJ/A+A/618/A144/qcc Quasar candidates (662753 rows)

Full	_r arcsec	apop/AllWise	ID1	ID2	RAJ2000 deg	e_ mas	DEJ2000 deg	e_ mas	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Rmag mag	Bmag mag	Vmag mag	Imag mag	Jmag mag	Hmag mag	Kmag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	QSOflag	z	zflag	Morflag
1	0.215	apop/AllWise	5883	2952	147.4768911110	53	+51.8002813880	45	-4.90	2.40	-1.20	2.00	18.730	19.451	18.953	18.686				16.340	15.334	11.566	8.985	s	1.6502	s	p

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	0.004	LQAC_147+051_003	147.4769851189	+51.8002668199	----E-----KL-	DR12	1.65020	19.084	19.193	18.673	19.566	19.450	18.950	19.436	19.080	19.036			16.340	15.334	11.566	8.985

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	0.015	147.47698033	+51.80026521	52	19.402	19.415	19.045	19.154	19.068	19.441	16.340	17.4	15.334	13.0	11.566	6.9	8.985	0.6	0.50939	0.14019	-0.08675	-0.01357	-0.14907	0.99715	0.006	170161474770001032	J094954.47+514801.1	827976064382125056

J/A+A/659/A1/catalog

LOFAR Two-metre Sky Survey (LoTSS) DR2 (Shimwell+, 2022) ReadMe+ftp 2022A&A...659A...1S metaJ/A+A/659/A1/catalog Raw radio component catalogue of LoTSS-DR2 (4396228 rows)

Full	_r arcsec	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	SCode	Mosaic	Npoint	MaskFract
1	1.56	ILTJ094954.62+514800.1	147.47758	+51.80004	0.181	0.381	9.01	8.43	6.73	5.92	88.99	88.99	0.048	S	P147+52	5	0.610

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	0.00	827976064382125056	T	T	1.40715854830385971e-04	9.99859284145169669e-01	0.00000000000000000e+00	147.47698	+51.80027

J/AJ/131/2766/table5

Quasar luminosity function from SDSS-DR3 (Richards+, 2006) ReadMe+ftp 2006AJ....131.2766R metaJ/AJ/131/2766/table5 Statistical quasar sample (15343 rows)

Full	_r arcsec	SDSSJ	z	imag mag	iMAG mag	D(g-i) mag	Cor	SDSS	NED	Simbad	_RA deg	_DE deg
1	0.07	J094954.48+514800.9	1.649	19.00	-26.17	0.00	0.95	SDSS	NED	Simbad	147.47700	+51.80025

J/AJ/133/1780/table2

GALEX/SDSS quasar catalog (Trammell+, 2007) ReadMe+ftp 2007AJ....133.1780T metaJ/AJ/133/1780/table2 GALEX GR1 matches to SDSS DR3 Quasars (6371 rows)

Full	_r arcsec	SDSS	Off arcsec	z	umag mag	gmag mag	rmag mag	imag mag	zmag mag	fmag mag	nmag mag	RAJ2000 deg	DEJ2000 deg
1	0.041	094954.48+514800.9	1.26	1.6487	19.493	19.368	19.318	19.014	19.104	20.762	20.143	147.477002	+51.800273

J/AJ/141/137/table2

Pittsburgh SDSS Mg II QSO catalog (Quider+, 2011) ReadMe+ftp 2011AJ....141..137Q metaJ/AJ/141/137/table2 SDSS DR4 quasars searched for Mg II (44620 rows)

Full	_r arcsec	QSO	MJD d	Plate	Fiber	RAJ2000 deg	DEJ2000 deg	umag mag	gmag mag	Sloan	SimbadName
1	0.020	J094954.47+514800.9	52409	902	499	147.47699000	51.80027300	19.803489685058601	19.702978134155298	Sloan

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	0.114	11283142	147.477034	+51.800258	19.309	587731500794249264	6	6	1	DR7

J/AJ/143/119/table1

SDSS Quasar Lens Search. V. Final catalog (Inada+, 2012) ReadMe+ftp 2012AJ....143..119I metaJ/AJ/143/119/table1 Source quasars (50836 rows)

Full	_r arcsec	SDSS	S	z	imag mag	DR7+DR9	Sloan	Simbad	_RA deg	_DE deg
1	0.07	J094954.48+514800.9		1.6496	19.002	DR7+DR9	Sloan	Simbad	147.47700	+51.80025

J/AJ/144/49/table1

Quasars from SDSS-DR7, WISE and UKIDSS surveys (Wu+, 2012) ReadMe+ftp 2012AJ....144...49W metaJ/AJ/144/49/table1 A catalog of 37842 SDSS-WISE quasars (37842 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	z	umag mag	gmag mag	rmag mag	imag mag	zmag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	SDSS_Q	SDSS	Sloan
1	0.122	147.477036	+51.800255	1.650	19.522	19.376	19.323	19.018	19.092	16.338	15.218	11.519	8.977	SDSS_Q	DR7+DR9	Sloan

J/AJ/144/49/table5

Quasars from SDSS-DR7, WISE and UKIDSS surveys (Wu+, 2012) ReadMe+ftp 2012AJ....144...49W metaJ/AJ/144/49/table5 A catalog of 101853 SDSS-WISE quasars by matching the WISE all-sky data (101853 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	z	umag mag	gmag mag	rmag mag	imag mag	zmag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	SDSS_Q	WISE	SDSS	Sloan
1	0.122	147.477036	+51.800255	1.650	19.522	19.376	19.323	19.018	19.092	16.458	15.336	11.624	9.203	SDSS_Q	WISE	DR7+DR9	Sloan

J/AJ/149/203/table2

Reddening of ∼35000 quasars from SDSS (Krawczyk+, 2015) ReadMe+ftp 2015AJ....149..203K metaJ/AJ/149/203/table2 Individual fit values (35970 rows)

Full	_r arcsec	Name	Dal1	E(B-V)1 mag	cov(aa)1	cov(EE)1	cov(aE)1	DIC1	Dal2	E(B-V)2 mag	cov(aa)2	cov(EE)2	cov(aE)2	DIC2	BAL	objID	DR7	Simbad	_RA deg	_DE deg
1	0.07	094954.48+514800.9	0.01	0.000	1.11e-01	1.76e-04	3.73e-03	-27.19	-0.04	-0.002	1.27e-01	5.50e-05	2.31e-03	-14.71	0	587731500794249264	DR7	Simbad	147.47700	+51.80025

J/AJ/155/189/table13

LAMOST Quasar Survey: quasar properties from DR2&3 (Dong+, 2018) ReadMe+ftp 2018AJ....155..189D metaJ/AJ/155/189/table13 The LAMOST Quasar Survey Data Release Three Quasar Catalog (10911 rows)

Full	_r arcsec	ObsID	Target	RAJ2000 deg	DEJ2000 deg	PlanId	spId	FiberId	MJD d	Class	z-pipeline	z-vi	EW-Hab 0.1nm	EW-Hb 0.1nm	EW-MGII 0.1nm	EW-CIVb 0.1nm
1	0.021	283707097	J094954.47+514800.9	147.476990	+51.800273	HD093959N532949M01	7	97	57013	QSO	1.6443	1.6502	0.00000e+00	0.00000e+00	3.94093e+01	0.0000e+00

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	0.12	762176	147.47704	+51.80026	19.522	19.376	19.323	19.018	19.092	2	10	DR7	Sloan

J/MNRAS/405/2302/table4

Improved redshifts for SDSS quasar spectra (Hewett+, 2010) ReadMe+ftp 2010MNRAS.405.2302H metaJ/MNRAS/405/2302/table4 Quasar redshift catalogue (91665 rows)

Full	_r arcsec	SDSS	z	e_	Det	z1	n_z	Sloan	DR7	RAJ2000 deg	DEJ2000 deg
1	0.10	J094954.48+514800.9	1.6519	0.0005	-1		3	Sloan	DR7	147.47703	+51.80026

J/MNRAS/410/860/table1

Redshift dependence of BAL QSOs (Allen+, 2011) ReadMe+ftp 2011MNRAS.410..860A metaJ/MNRAS/410/860/table1 Properties of the NMF reconstructions (non-negative matrix factorization) and the resulting broad absorption properties (93400 rows)

Full	_r arcsec	SDSS	z	imag mag	logL1700 [10-7W]	flags	Si4BI km/s	C4BI km/s	C4f	Al3BI km/s	Al3f	Mg2BI km/s	Mg2f	Si4f	Sloan	RAJ2000 deg	DEJ2000 deg
1	0.023	094954.48+514800.9	1.6521	19.001	45.809	07			01		00		00	01	Sloan	147.476990	+51.800274

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	0.03	147.47700	+51.80027	19.480	19.349	19.303	19.002	19.081	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	0.059	147.477009	+51.800260	19.566	19.436	19.389	19.080	19.036	19.554	19.443	19.392	19.094	19.043	BROADLINE	1.65020	1	Sloan

J/MNRAS/461/2346/rqsample

Radio-loud and radio-quiet quasars sample (Gupta+, 2016) ReadMe+ftp 2016MNRAS.461.2346G metaJ/MNRAS/461/2346/rqsample Radio-quiet (RQ) sample catalogue (67480 rows)

Full	_r arcsec	SDSS	RAJ2000 deg	DEJ2000 deg	z	logMBH [Msun]	logEdd [-]	logLbol [W]	W3mag mag	FluxW3 mW/m2/Hz	logv3Lv3 [W]	LIR [W]	R	Sloan	QSODR7	Simbad
1	0.12	094954.48+514800.9	147.47704	+51.80026	1.6496	8.84	-0.51	39.431	11.624	6.93e-27	38.53112926	38.933516	0.318065087	Sloan	QSODR7	SDSS J094954.48+514800.9

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	189943	094954.48+514800.9	094954.48+514800.9	147.477211	51.800373	1.650	N	21.176	20.472	19.522	23.920	24.408	0.31	20.88	15466	15466	1567.75	2548.50	1	14.19	24.400	147.47700	+51.80025

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	0.059	LQAC_147+051_003	147.47700861100	51.80026037600	0.00481667579	0.00479720625	1.6502000000	19.56591000	19.43556000	19.38904000	19.08008000	19.03612000	-—E--—KL–Q

J/other/RAA/23.B5006/qcc

Catalog of QSO candidates with Gaia EDR3 (Wu+, 2023) ReadMe+ftp 2023RAA....23b5006W metaJ/other/RAA/23.B5006/qcc Quasar Candidates Catalog (1503373 rows)

Full	_r arcsec	GaiaEDR3	WISE	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	plx mas	e_ mas	PM mas/yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	pmRApmDEcor	NgAL	Gmag mag	Solved	W1-W2 mag	Class	Flag	_RA.icrs deg	_DE.icrs deg
1	0.005	827976064382125056	J094954.47+514801.1	147.47698502125	0.1579	+51.80026680840	0.1266	-0.0481	0.2175	0.408	-0.370	0.230	-0.173	0.198	0.0561	548	19.094240	31	1.00600050	A		147.47698767897	+51.80026757741