VizieR

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

Note: The USNO-B Catalog presents positions, proper motions, magnitudes un blue, red and infrared, as well as star/galaxy estimators for 1,045,175,762 objects derived from 3,648,832,040 separate observations. The data were taken from scans of 7,435 Schmidt plates taken from various sky surveys during the last 50 years.
USNO-B1.0 catalog was created by Dave Monet and collaborators at http://www.nofs.navy.mil/data/fchpix/
Note that the star/galaxy estimators may be mixed up in dense regions.

I/284/out The USNO-B1.0 Catalog (Monet+ 2003)
ReadMe+ftp
2003AJ....125..984M
metaI/284/out

The Whole-Sky USNO-B1.0 Catalog of 1,045,913,669 sources (1045175762 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	USNO-B1.0	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 mas	e_DEJ2000 mas	Epoch yr	pmRA mas/yr	pmDE mas/yr	Ndet	B1mag mag	R1mag mag	B2mag mag	R2mag mag	Imag mag
1	3.719	12 34 20.18085	+05 04 49.9116	0950-0210062	188.584087	+05.080531	170	435	1979.4	270	396	3	20.93		21.28		18.80

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)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	NOMAD1	RAJ2000 deg	DEJ2000 deg	YM	r	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Bmag mag	r_	Vmag mag	r_	Rmag mag	r_	Jmag mag	Hmag mag	Kmag mag	R
1	3.716	12 34 20.180664	+05 04 49.91016	0950-0213940	188.5840861	+05.0805306	..	B	270.0	6.0	396.0	16.0	21.280	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)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2.3	RAJ2000 deg	DEJ2000 deg	Epoch yr	Fmag mag	jmag mag	Vmag mag	Nmag mag	Class	a pix	e
1	0.584	12 34 20.06232	+05 04 46.3764	N4X8005389	188.583593	+05.079549	1996.271	20.44	21.08			3	1.50	0.41

I/317/sample

The PPMXL Catalog (Roeser+ 2010)

ReadMe+ftp

2010AJ....139.2440R

PPMXL catalog of positions and proper motions on the ICRS (910469430 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	pmRA mas/yr	pmDE mas/yr	Jmag mag	Kmag mag	b1mag mag	b2mag mag	r1mag mag	r2mag mag	imag mag	No	fl
1	3.702	12 34 20.17033	+05 04 49.9944	188.584043	+05.080554	263.1	393.8			20.93	21.28			18.80	3	0

Note:

I/324/igsl3 The Initial Gaia Source List (IGSL) (Smart, 2013)
ReadMe+ftp
2014A&A...570A..87S
metaI/324/igsl3

IGSL3 data release (1,222,598,530 sources) (1222598530 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	magBJ mag	e_ mag	magRF mag	e_ mag	magG mag	e_ mag	magGrvs mag	e_ mag	alphaEpoch yr	deltaEpoch yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)
1	0.588	12 34 20.00896	+05 04 46.4788	188.583371	+05.079577	0.101	0.111	21.278	0.208	21.145	0.217	20.736	0.139	20.085	0.158	2001.2800	2001.2800	0.0	0.0	0.0
2	3.702	12 34 20.17033	+05 04 49.9940	188.584043	+05.080554	0.133	0.133	21.082	0.300	20.437	0.300	20.587	0.400	20.016	0.500	1979.5000	1979.5000	263.1	8.1	393.8	8.1

I/353/gsc242

The Guide Star Catalog, Version 2.4.2 (GSC2.4.2) (STScI, 2020)

ReadMe+ftp

2008AJ....136..735L

Guide Star Catalogue, Version 2.4.2 (original column names in green) (3485671481 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2	RA_ICRS deg	DE_ICRS deg	objID	Epoch yr	Class	Gmag mag	OMag mag	Bjmag mag	Fpgmag mag	Epgmag mag	Npgmag mag	Umag mag	Bmag mag	Vmag mag	umag mag	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	Jmag mag	Hmag mag	Ksmag mag	Zmag mag	Ymag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	FUVmag mag	NUVmag mag	a pix	e pix	PA pix
1	0.511	12 34 20.0172336000	+05 04 46.462980000	N4X8030090	188.58340514000	+05.07957305000	1120323030090	2012.732	3											21.566	21.333	21.004													22.280
2	1.133	12 34 20.0640079480	+05 04 45.122213005	N4X8005389	188.58359787000	+05.07938217000	112032305389	2011.951	3			21.082600	20.437400						24.311	21.763	21.405	21.136	21.098													1.499	0.408	160.0

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)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	FUV mag	e_ mag	NUV mag	e_ mag	r.fov deg	b	Fafl	Nafl	Fexf	Nexf	Fr arcsec	Nr arcsec
1	1.053	12 34 20.04982	+05 04 45.8085	188.583541	+05.079391			22.122	0.313	0.480435	1	0	1	0	0		8.25

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)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.596	12 34 20.03110	+05 04 46.2674	188.583463	+05.079519	GALEX J123420.0+050446	0.480566	1			22.2797	0.3313	0	1	0	0		0.002861

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)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	objID	f_objID	Qual	e_RAJ2000 (...)	e_DEJ2000 arcsec	Epoch d	Ns	Nd	gmag mag	e_ mag	gKmag mag	e_ mag	gFlags	rmag mag	e_ mag	rKmag mag	e_ mag	rFlags	imag mag	e_ mag	iKmag mag	e_ mag	iFlags	zmag mag	e_ mag	zKmag mag	e_ mag	zFlags	ymag mag	e_ mag	yKmag mag	e_ mag	yFlags
1	0.511	12 34 20.01723360	+05 04 46.4629800	188.583405140	+05.079573050	114091885833415956	444915712	53	0.0645	0.0524	55978.732210650	5	33	21.5657	0.0432	21.0208	0.1040	16892216	21.3333	0.0254	20.8666	0.0735	16892216	21.0038	0.1622	20.6252	0.0375	16892216					114720					114720
2	1.133	12 34 20.06348880	+05 04 45.7758120	188.583597870	+05.079382170	114091885836315723	310697984	37	0.1324	0.0831	55729.951030090	0	12	21.7627	0.1284	21.1094	0.0015	16777496	21.4053	0.1168	20.7022	0.1432	16777496	21.1359	0.0888	20.8849	0.1558	16777496					0					0

Note:

II/381/hlsp_ps1_tm PS1-PSC, Point Source Catalog (Miller+, 2021)
ReadMe+ftp
2021PASP..133e4502M
metaII/381/hlsp_ps1_tm

Probabilistic Classifications of Unresolved Point Sources in PanSTARRS1 from Tachibana & Miller, 2018PASP..130l8001T (1467097937 sources) (1467097937 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objid	RAJ2000 deg	DEJ2000 deg	psScore
1	0.511	12 34 20.0172336	+05 04 46.462980	114091885833415956	188.58340514	+05.07957305	0.00000000000

Note:

II/389/ps1_dr2 The Pan-STARRS release 1 (PS1) Survey - DR2 (Magnier+, 2025)
ReadMe+ftp
2020ApJS..251....6M
metaII/389/ps1_dr2

Pan-STARRS DR2 catalog (original column names in green) (1868236315 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RAJ2000 deg	DEJ2000 deg	f_objID	Qual	e_RAJ2000 deg	e_DEJ2000 deg	Epoch d	Ns	Nd	gmag mag	e_ mag	gKmag mag	e_ mag	gFlags	rmag mag	e_ mag	rKmag mag	e_ mag	rFlags	imag mag	e_ mag	iKmag mag	e_ mag	iFlags	zmag mag	e_ mag	zKmag mag	e_ mag	zFlags	ymag mag	e_ mag	yKmag mag	e_ mag	yFlags
1	0.541	12 34 20.0168225669	+05 04 46.428129355	114091885833415956	188.58340342736	+05.07956336927	444915712	53	0.01384203339	0.01384203339	55757.045799391	5	33	21.5657	0.0478	21.0208	0.1155	16892216	21.3333	0.0290	20.8666	0.0740	16892216	21.0038	0.1622	20.6252	0.0526	16892216					114720					114720
2	1.090	12 34 20.0598507904	+05 04 45.803825429	114091885836315723	188.58358271163	+05.07938995151	310697984	37	0.02473953694	0.02473953694	55694.092565667	0	12	21.7627	0.1300	21.1094	0.0015	16777496	21.4053	0.1168	20.7022	0.1432	16777496	21.1359	0.0882	20.8849	0.1708	16777496					0					0

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)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RA_ICRS deg	DE_ICRS deg	mode	q_	cl	SDSS9	m_	Im	ObsDate yr	Q	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	zsp
1	0.589	12 34 20.00904	+05 04 46.4772	1237655125547877047	188.583371	+05.079577	1	+	3	J123420.00+050446.4		Im	2001.2900	3	24.311	1.473	21.079	0.058	20.912	0.085	20.670	0.098	21.101	0.553

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)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	DE_ICRS deg	mode	q_	class	SDSS12	m_	objID	ObsDate yr	Q	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	zsp	zph	e_	<zph>
1	0.588	12 34 20.00902	+05 04 46.4792	188.583371	+05.079578	1	+	3	J123420.00+050446.4		1237655125547877047	2001.2901	3	24.311	1.473	21.079	0.058	20.912	0.085	20.670	0.098	21.101	0.553		0.2039	0.0891	0.1328

Note:

V/154/sdss16 Sloan Digital Sky Surveys (SDSS), Release 16 (DR16) (Ahumada+, 2020)
ReadMe+ftp
2020ApJS..249....3A
metaV/154/sdss16

Data Release 16 (469,050,976 primary sources plus 325,277,739 secondary sources) (original column names in green) (1231051050 rows) (Note)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RA_ICRS deg	DE_ICRS deg	mode	class	clean	e_RA_ICRS (...)	e_DE_ICRS (...)	umag mag	gmag mag	rmag mag	imag mag	zmag mag	e_umag mag	e_gmag mag	e_rmag mag	e_imag mag	e_zmag mag	zsp	e_	f_	zph	e_	<zph>	Q	SDSS16	Sp-ID	MJD d
1	0.587	12 34 20.00902	+05 04 46.4793	1237655125547877047	188.583371	+05.079578	1	3	1	0.101	0.111	24.311	21.079	20.909	20.666	21.098	1.472	0.058	0.085	0.098	0.554				0.2039	0.0891	0.1328	3	SDSS J123420.00+050446.4		52015.1858

VI/42/out

Identification of a Constellation From Position (Roman 1987)

ReadMe+ftp

1987PASP...99..695R

Compute constellation name from Position (357 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA1875 deg	DE1875 deg	Cst
1	0.2	12 34 20.054	+05 04 47.22	186.9916	+05.7693	Vir

Note:

VII/292/south DESI Legacy Imaging Surveys DR8 photometric redshifts (Duncan, 2022)
ReadMe+ftp
2022MNRAS.512.3662D
metaVII/292/south

Legacy Surveys DR8 South Photometric Redshifts catalog (1 252 523 992 sources) (1252523992 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	id	RAJ2000 deg	DEJ2000 deg	release	brickid	objid	type	pstar	gmmcomp	zphot	e_	fclean	fqual
1	0.681	12 34 20.02871816688	+05 04 46.1888789196	8000359902003683	188.583452992362	+05.079496910811	8000	359902	3683	EXP	0.323	E3	0.095	0.043	1	1

J/A+A/569/A124/uv_vps

GUViCS. Ultraviolet Source Catalogs (Voyer+, 2014)

ReadMe+ftp

2014A&A...569A.124V

GUViCS UV Virgo Cluster point-like sources (I2) (original column names in green) (

dowhload the FITS original version) (1230855 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	VPS	n_	RAJ2000 deg	DEJ2000 deg	Npf	Fpf	Nsf	Fsf	NUVmag mag	FUVmag mag	NS/N	FS/N	Nr2 pix	Nr arcsec	NSf	Ns/g	Fr2 pix	Fr arcsec	FSf	Fs/g	Sep arcsec	ph	zsp	zNN	zRF	VM	st
1	0.15	12 34 20.0454	+05 04 46.727	310842	2	188.58352	+05.07965	0		0		22.564		5.65		1.87	7.85	0	0.98			0	0.00	36.66	1		0.136	0.126

J/A+A/569/A124/guv_sdss

GUViCS. Ultraviolet Source Catalogs (Voyer+, 2014)

ReadMe+ftp

2014A&A...569A.124V

All GUViCS-SDSS matched point-like sources (J2) (original column names in green) (

dowhload the FITS original version) (1056793 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	VPS	n_	RAJ2000 deg	DEJ2000 deg	Sep arcsec	ph	cl	umag mag	ur arcsec	ur50 arcsec	gmag mag	gr arcsec	gr50 arcsec	rmag mag	rr arcsec	rr50 arcsec	imag mag	ir arcsec	ir50 arcsec	zmag mag	zr arcsec	zr50 arcsec	zsp	spcl	f_	zNN	zRF
1	0.11	12 34 20.0400	+05 04 46.740	310842	2	188.58350	+05.07965	36.66	1	3	22.372	2.97	1.83	21.136	2.79	1.32	21.126	2.75	1.23	21.040	1.82	1.02	19.493	7.36	3.58				0.136	0.126

J/A+A/706/A284/regalade

REGALADE, a revised galaxy compilation (Tranin+, 2026)

ReadMe+ftp

2026A&A...706A.284T

REGALADE catalog (Revised Galaxy List for Advanced Detector Era) (table E2) (updated version 02-Sep-2026) (71485705 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 deg	DEJ2000 deg	Dist Mpc	z	DistMin Mpc	DistMax Mpc	e_Dist Mpc	DistInput Mpc	e_ Mpc	DistTmean Mpc	r_DistInput	Ndist	R1 arcsec	R2 arcsec	PA deg	r_R1	IdCat	gmag mag	rmag mag	imag mag	zmag mag	W1mag mag	W2mag mag	r_gmag	r_W1mag	E(B-V) mag	gMAG mag	logM [Msun]	fRel	Refzin	ezin	MatchOff	zsim	Flag
1	0.692	12 34 20.03187	+05 04 46.1680	DESI J123420.03+050446.2	188.583466	+05.079491	334.763214	7.48383e-02	192.156052	430.523895	9.79377e+01	430.523895	7.51574e+02	334.763214	13	3	5.0779662	2.7997913	124.8106232	10	41984	20.87589	20.65829	20.61136	20.52372	21.84283	23.86377	3	3	0.0219486617	-16.747795	7.83104992	0	13	0.168019			0

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)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	recno	RAJ2000 deg	DEJ2000 deg	rmag mag	SDSS	Typer	Type	FT	Sloan	DR7
1	0.587	12 34 20.00999	+05 04 46.4629	53930576	188.583375	+05.079573	20.979	588010879299682915	3	3	2	Sloan	DR7

Target Name (resolved by Sesame) or Position:	Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)	Radius Box size