VizieR

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The 3 columns 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)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	USNO-A2.0	RAJ2000 deg	DEJ2000 deg	ACTflag	Mflag	Bmag mag	Rmag mag	Epoch yr
1	5.231	19 10 57.39072	+36 34 56.0424	1200-10713744	287.739128	+36.582234			19.0	18.7	1955.380

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)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2.2	RA(ICRS) deg	DE(ICRS) deg	Epoch yr	Rmag mag	e_ mag	Bjmag mag	e_ mag	Class	a pix	e
1	5.206	19 10 57.38904	+36 34 56.1900	N030320148226	287.739121	+36.582275	1992.438	18.32	0.27	18.76	0.28	3	3.55	0.05

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	5.319	19 10 57.39816	+36 34 56.0712	1265-0311062	287.739159	+36.582242	105	95	1977.0	0	0	5	19.05	18.77	18.50	17.94	17.88

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	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	5.317	19 10 57.397992	+36 34 56.07012	1265-0316062	..	287.7391583	+36.5822417	B	0.0	0.0	0.0	0.0	18.500	B			17.940	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	5.209	19 10 57.38928	+36 34 56.1900	N2JL048226	287.739122	+36.582275	1992.438	18.32	18.76	19.29	18.61	3	3.55	0.05

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	5.319	19 10 57.39792	+36 34 56.0172	287.739158	+36.582227	4.7	0.2			19.05	18.50	18.77	17.94	17.88	5	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	5.319	19 10 57.39796	+36 34 56.0167	287.739158	+36.582227	0.103	0.103	18.761	0.300	18.316	0.300	18.420	0.400	17.998	0.500	1977.0500	1977.0500	4.7	5.8	0.2	5.8

I/350/comscanl

Gaia EDR3 (Gaia Collaboration, 2020)

ReadMe+ftp

2021A&A...649A...1G

*Representation of the Gaia scanning law over the 34 month time period covered by the Gaia Data Release 3 (original column names in green) (8967691 rows) (Note)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	JD d	BJD-FOV1 d	BJD-FOV2 d	OBMT	RA1 deg	DE1 deg	HP1	SA1	RA2deg deg	DE2deg deg	HP2	SA2	SolID
1	6.235	19 10 57.4728000000	+36 34 55.776000000	2043.2474022568204	2043.2504004198126	2043.2437395742163	55849287745481008	287.73947000000	+36.58216000000	59685630	9.354488000e+01	182.35062000000	-6.98794940000	104617915	5.384896000e+01	1636038117758599170

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)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	5.171	19 10 57.4532757409	+36 34 55.995187318	287.73910860370	+36.58226674560	20.443195	-80.956	35.795	-126.981	38.367	9.70512e-01		16.510	13.649	23.337	13.796	1.56864e+00		6	0	PS1	Gaia	DR9+DR12	Sloan	2M

I/353/gsc242

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

ReadMe+ftp

2008AJ....136..735L

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	OMag mag	Bjmag mag	Fpgmag mag	Npgmag mag	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	a pix	e pix	PA pix
1	5.288	19 10 57.4058018344	+36 34 56.004688227	N2JL048226	287.73914794000	+36.58223706000	1030320148226	2011.765	3	19.782100	18.761900	18.316800	18.611600	20.670	20.491	20.026	20.294	19.6517					3.545	0.047	70.1
2	5.925	19 10 57.4453800000	+36 34 55.585920000	N2JL170721	287.73935575000	+36.58210720000	10303201170721	2011.847	3					20.623	21.241		19.877	19.6495	16.403	16.718	12.749	9.100
3	6.843	19 10 57.2839728000	+36 35 01.880412000	N2JL166994	287.73868322000	+36.58385567000	10303201166994	2012.315	3						21.960	21.329	20.630

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)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	5.753	19 10 57.432632	+36 34 55.76890	J191057.43+363455.7	287.7393026	+36.5821580	Im	16.403	0.046	16.718	0.172	12.749		9.100								dd00	0	0nnn	-307	564	-708	589	ABUU		2M

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	5.288	19 10 57.39550560	+36 34 56.0534160	287.739147940	+36.582237060	151892877391239366	444915712	53	0.0444	0.0663	55862.764953700	5	44	20.6697	0.0482	19.8090	0.0486	16892216	20.4911	0.0438	19.1437	0.0528	16892216	20.0261	0.1061	18.8967	0.0106	16892216	20.2941	0.0875	18.8623	0.0313	16892216	19.6517	0.0916	19.0913	0.1019	16892216
2	5.925	19 10 57.44538000	+36 34 55.5859200	287.739355750	+36.582107200	151892877394239181	310697984	37	0.1242	0.2950	55674.847048610	0	7	20.6226	0.0000	19.4982	0.1423	16777496	21.2415	0.1217			24					0	19.8768	0.2297	19.1126	0.0094	16777496	19.6495	0.1303	19.2262	0.1632	16777496
3	6.843	19 10 57.28397280	+36 35 01.8804120	287.738683220	+36.583855670	151902877386441356	436527104	52	0.1260	0.1380	55989.315023150	4	8					16416	21.9596	0.0088	21.7729	0.0682	115000	21.3291	0.0886	21.4372	0.1152	115000	20.6304	0.1265	20.9068	0.2484	114992					114720

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	5.247	19 10 57.392418	+36 34 56.16975	2872p363o0032324	287.7391351	+36.5822694	2.9355e+02	3.1620e+02	6.4787e+00	2.1801e+01	1.00000	1.00000	0.5375	0.5810

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	5.666	19 10 57.426537	+36 34 55.96981	287.7392772	0.0762	+36.5822138	0.0773	J191057.42+363456.0	11	11	10	11	287.7392747	0.0752	36.5822241	0.0766	-0.02790	0.0250	-0.00989	0.0268	42.9	18.6	3.0e+02	7e+00	3.2e+02	2e+01	16.292	16.227	2N000	0.424	0.447	2.551	7.49e-01	3.95e-01	3	3	3	3	0.246	00	WISEA

V/133/kic

Kepler Input Catalog (Kepler Mission Team, 2009)

ReadMe+ftp

2009yCat.5133....0K

Sample of the Kepler Input Catalog (13161029 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	KIC	RAJ2000 deg	DEJ2000 deg	umag mag	gmag mag	rmag mag	imag mag	Jmag mag	Kmag mag	kepmag mag	sg	v	aq	fv
1	5.351	19 10 57.40080	+36 34 56.0676	744933	287.739170	+36.582241		18.712	18.167	17.992			18.208	0	0	0	1

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	19 10 56.955	+36 34 56.45	286.6281	+36.3767	Lyr

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