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	6.228	12 46 35.36688	+25 26 10.0823	1154-0197789	191.647362	+25.436134	772	70	1973.8	0	0	2		18.57	20.59

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	6.224	12 46 35.366664	+25 26 10.07988	1154-0202443	191.6473611	+25.4361333	..	B	0.0	0.0	0.0	0.0	20.590	B			18.570	e

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	5.504	12 46 35.29055	+25 26 09.9922	191.647044	+25.436109	-27.2	-2.3				20.59	18.57			2	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	5.504	12 46 35.29055	+25 26 09.9922	191.647044	+25.436109	0.163	0.163	20.590	0.400	18.570	0.400	18.753	0.400	17.275	0.500	1973.8600	1973.8600	-27.2	8.8	-2.3	8.8

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	0.819	12 46 34.9960836521	+25 26 05.310280048	N5AA036659	191.64581701522	+25.43480841112	1122300236659	2005.250	3										23.104	22.702	22.363	22.299	21.768												22.183

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	1.132	12 46 35.11356	+25 26 04.7066	191.646306	+25.434641	GALEX J124635.1+252604	0.203804	1			22.1831	0.3737	0	0	0	0		0.002050

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)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	4.593	12 46 34.759618	+25 26 03.24766	1916p257o0051768	191.6448317	+25.4342355	7.4561e+01	0.0000e+00	6.4516e+00	0.0000e+00	1.00000	0.00000	0.7694	0.0000
2	8.176	12 46 35.611687	+25 26 08.66086	1916p257o0051779	191.6483820	+25.4357391	3.8567e+01	0.0000e+00	6.3156e+00	0.0000e+00	1.00000	0.00000	0.8239	0.0000

II/365/catwise

The CatWISE2020 catalog (updated version 28-Jan-2021) (Marocco+, 2021)

ReadMe+ftp

2021ApJS..253....8M

The CatWISE2020 catalog (original column names in green) (1890715640 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	4.526	12 46 34.750266	+25 26 03.64496	191.6447928	0.3003	+25.4343458	0.3463	J124634.75+252603.6	4	12	0	12	191.6448068	0.3250	25.4343450	0.3783	0.01344	0.1250	0.03725	0.1483	10.4	4.1	6.6e+01	6e+00	8.8e+01	2e+01	17.949	17.637	1N000	0.592	0.948	0.355	2.40e-02	3.73e-02	3	3	3	3		00	WISEA
2	8.689	12 46 35.661378	+25 26 08.33072	191.6485891	0.5110	+25.4356474	0.5598	J124635.66+252608.3	2	12	0	12	191.6485440	0.5170	25.4356301	0.5814	0.19020	0.2211	0.23418	0.2567	5.6	2.4	3.7e+01	7e+00	5.2e+01	2e+01	18.568	18.217	1N000	1.181	0.769	0.679	9.64e-01	3.34e-01	3	3	3	3		00	WISEA

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	0.819	12 46 34.99608	+25 26 05.3088	1237667912206451472	191.645817	+25.434808	1	+	3	J124634.99+252605.3		Im	2005.2517	3	23.107	0.540	22.697	0.157	22.368	0.169	22.305	0.261	21.772	0.474

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	0.819	12 46 34.99609	+25 26 05.3101	191.645817	+25.434808	1	+	3	J124634.99+252605.3		1237667912206451472	2005.2518	3	23.107	0.540	22.697	0.157	22.368	0.169	22.305	0.261	21.772	0.474		0.5268	0.1910	0.5204

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	0.819	12 46 34.99608	+25 26 05.3103	1237667912206451472	191.645817	+25.434808	1	3	1	0.180	0.114	23.104	22.702	22.363	22.299	21.768	0.540	0.157	0.169	0.261	0.475				0.5268	0.1910	0.5204	3	SDSS J124634.99+252605.3		53462.1972
2	0.851	12 46 34.99389	+25 26 05.2969	1237667912206516685	191.645808	+25.434805	4	3	0	0.166	0.124	23.123	22.758	22.396	22.324	21.847	0.527	0.159	0.169	0.257	0.483							3	SDSS J124634.99+252605.2		53462.1976

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	0.1	12 46 35.063	+25 26 05.46	190.1087	+26.1184	Com

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	0.706	12 46 35.00765734248	+25 26 05.2061938404	8000473375001353	191.645865238927	+25.434779498289	8000	473375	1353	EXP	0.008	E5	0.920	0.632	1	0
2	6.485	12 46 35.53318417752	+25 26 05.7306060132	8000473375001354	191.648054934073	+25.434925168337	8000	473375	1354	REX	0.000	R7	1.068	0.296	1	1
3	7.721	12 46 34.73910385488	+25 25 59.0803839876	8000473375001276	191.644746266062	+25.433077884441	8000	473375	1276	REX	0.002	R7	0.638	0.205	1	1
4	8.364	12 46 35.06810009064	+25 26 13.8717000924	8000473375001399	191.646117083711	+25.437186583359	8000	473375	1399	REX	0.000	R5	1.141	0.412	1	1
5	8.504	12 46 34.45025324663	+25 26 07.8059634612	8000473375001373	191.643542721861	+25.435501656517	8000	473375	1373	REX	0.017	R2	1.435	0.773	1	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