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	4.891	15 56 09.88798	+02 18 01.6199	0923-0365499	239.041200	+02.300450	999	999	1965.8	226	-458	3	20.63	20.09	21.61

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	4.891	15 56 09.888000	+02 18 01.62000	0923-0367490	239.0412000	+02.3004500	..	B	226.0	37.0	-458.0	99.0	21.610	B			20.090	e

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	1.446	15 56 09.74808	+02 18 06.0660	N3N1010568	239.040617	+02.301685	1987.338		21.60			3	2.01	0.38

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	5.231	15 56 09.89376	+02 18 01.2890	239.041224	+02.300358	234.2	-494.0			20.63	21.61	20.09			3	1

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	5.231	15 56 09.89376	+02 18 01.2890	239.041224	+02.300358	0.133	0.163	21.610	0.400	20.090	0.400	20.331	0.400	19.153	0.500	1965.8300	1965.8300	234.2	7.6	-494.0	8.4

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	1.508	15 56 09.7494864000	+02 18 05.831856000	N3N1010568	239.04062286000	+02.30161996000	1102123110568	2012.100	3			21.604000							22.266	22.089	22.002	21.631	22.347													2.011	0.384	144.5

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	1.508	15 56 09.74948640	+02 18 05.8318560	239.040622860	+02.301619960	110762390407222430	436527104	52	0.0526	0.0950	56256.099594910	4	20	22.0886	0.0510	21.9073	0.1727	16892216	22.0022	0.0729	21.6724	0.0794	115000	21.6305	0.0732	21.2371	0.0922	115000					114720					16416

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	1.508	15 56 09.7494864	+02 18 05.831856	110762390407222430	239.04062286	+02.30161996	0.00812500000

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	1.501	15 56 09.7484490054	+02 18 05.885435242	110762390407222430	239.04061853752	+02.30163484312	436527104	52	0.02044641498	0.02044641498	56291.746404134	4	20	22.0886	0.0510	21.9073	0.1727	16892216	22.0022	0.0802	21.6724	0.0795	115000	21.6305	0.0924	21.2371	0.0792	115000					114720					16416

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"	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	1.705	15 56 09.73752	+02 18 05.7492	239.040573	+02.301597	1	+	3	J155609.73+021805.7		Im	2000.3407	3	22.267	0.399	21.457	0.085	21.225	0.113	20.897	0.149	22.347	1.509
2	1.918	15 56 09.71808	+02 18 05.9220	239.040492	+02.301645	2		3	J155609.71+021805.9		Im	2000.3571	3	21.656	0.286	21.419	0.093	21.278	0.125	21.131	0.163	24.021	0.941

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_	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	1.704	15 56 09.73761	+02 18 05.7496	239.040573	+02.301597	1	+	3	J155609.73+021805.7	*	2000.3407	3	22.267	0.399	21.457	0.085	21.225	0.113	20.897	0.149	22.347	1.509		0.5482	0.0794	0.1395
2	1.920	15 56 09.71798	+02 18 05.9221	239.040492	+02.301645	2		3	J155609.71+021805.9		2000.3572	3	21.656	0.286	21.419	0.093	21.278	0.125	21.131	0.163	24.021	0.941

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	zph	e_	<zph>	Q	SDSS16	MJD d
1	1.151	15 56 09.76414	+02 18 06.4766	1237654879673844552	239.040684	+02.301799	3	3	0	0.136	0.080	22.782		22.094			0.437		0.144						3	SDSS J155609.76+021806.4	51987.4654
2	1.151	15 56 09.76414	+02 18 06.4766	1237654879673844553	239.040684	+02.301799	4	3	0	0.136	0.080	22.723		22.094			0.416		0.144						3	SDSS J155609.76+021806.4	51987.4654
3	1.704	15 56 09.73759	+02 18 05.7496	1237651737393366080	239.040573	+02.301597	1	3	1	0.091	0.119	22.266	21.462	21.226	20.901	22.347	0.399	0.085	0.113	0.149	1.510	0.5482	0.0794	0.1395	3	SDSS J155609.73+021805.7	51668.4353
4	1.741	15 56 09.73556	+02 18 05.7267	1237651737393431213	239.040565	+02.301591	4	3	0	0.088	0.120	22.172	21.472	21.205	20.885	22.162	0.373	0.087	0.110	0.150	1.403				3	SDSS J155609.73+021805.7	51668.4357
5	1.920	15 56 09.71799	+02 18 05.9224	1237651821645726507	239.040492	+02.301645	2	3	0	0.169	0.166	21.651	21.417	21.278	21.128	24.020	0.286	0.093	0.125	0.163	0.940				3	SDSS J155609.71+021805.9	51674.4391

Note:

V/161/zcatdr1 DESI DR1 redshift catalog (DESI Col.+ 2025)
ReadMe+ftp
2025arXiv250314745D
metaV/161/zcatdr1

DESI DR1 redshift catalog (ZCATALOG), sample output (on a total of 28,425,963 sources) (original column names in green) (28425963 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	TargetID	RAICRS deg	DEICRS deg	Survey	Prog	Healpix	z	e_	ZWARN	Chi2	COEFF0	COEFF1	COEFF2	COEFF3	COEFF4	COEFF5	COEFF6	COEFF7	COEFF8	COEFF9	Npix	OType	SubType	delChi2	COADD_FIBER	pmRA mas/yr	pmDE mas/yr	RefEp yr	Type	Obs	Release	BrickName	BrickID	ObjID	Morph	EBV mag	Fg 3.63uJy	Fr 3.63uJy	Fz 3.63uJy	F3.4 3.63uJy	F4.6 3.63uJy	FFg 3.63uJy	FFr 3.63uJy	FFz 3.63uJy	plx mas	COADD_EXP s	RAFdeg deg	s_ arcsec	DEFdeg deg	s_ arcsec	b_ d	B_ d	MJD d	TSNR2_ELG	TSNR2_GPBBGHT	TSNR2_LYA	TSNR2_BGS	TSNR2_GPBBCK	TSNR2_QSO	TSNR2_LRG	MAIN_PRIM	SV_PRIM	m_TargetID	ZCAT_PRIM	Name
1	1.518	15 56 09.74827824385	+02 18 05.8479809849	39627843096806363	239.040617826016	+02.301624439162	main	dark	31343	7.34561179e-02	3.47405107e-06	0	7.89655874e+03	2.76122198e+02	-2.04712696e+02	5.56968406e+01	-9.13063271e+01	-2.25986759e+00	-2.88789511e+01	2.93357331e+01	1.88527014e+00	1.02010176e+01	1.49237962e+01	7910	GALAXY		1.57409638e+03	0	0.000	0.000	2015.5000	TGT	1	9010	2391p022	344284	987	EXP	0.083763	2.77166e+00	3.33779e+00	4.26544e+00	1.53496e+00	1.48770e+00	9.20395e-01	1.10839e+00	1.41644e+00	0.000000	2373.2568	239.040612931958	3.18512e-02	2.301645201229	3.92167e-02	59353.33713651	59704.38157849	59528.85935750	2.61792e+02	4.39449e+03	1.82822e+02	1.47123e+04	2.70251e+04	6.78274e+01	1.79107e+02	1	0	1	1	DESI J239.0406+02.3016

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	1.512	15 56 09.74852861375	+02 18 05.8530147552	8000344284003961	239.040618869224	+02.301625837432	8000	344284	3961	EXP	0.033	E3	0.074	0.082	1	1
2	7.180	15 56 09.52197795648	+02 18 11.8163618244	8000344284004003	239.039674908152	+02.303282322729	8000	344284	4003	REX	0.004	R2	1.210	0.614	1	0

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) (79880104 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	BPmag mag	PM mas/yr	angDist arcsec	rmagpsf mag	gmag mag	rmag mag	imag mag	zmag mag	W1mag mag	W2mag mag	dK mag	r_gmag	r_W1mag	E(B-V) mag	logM [Msun]	fRel	fracNearby
1	1.513	15 56 09.74853	+02 18 05.8500	DESI J155609.75+021805.8	239.040619	+02.301625	327.822021	7.33656e-02	220.094101	327.822021	5.38640e+01	327.822021	1.55041e-02	273.958069	4	2	5.0871167	2.1903098	55.8189697	4	1040					22.00220	21.12393	21.01001	21.23710	20.82365	22.01934	22.05925		3	3	0.0837630033	7.72445297	0

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