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	0.870	23 55 03.14615	+42 00 09.9216	1320-0570515	358.763109	+42.002756	999	719	1992.6	0	0	2			21.51		18.84

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	0.872	23 55 03.145992	+42 00 09.92016	1320-0594371	358.7631083	+42.0027556	..	B	0.0	0.0	0.0	0.0	21.510	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	0.614	23 55 03.27288	+42 00 10.3752	N07H008351	358.763637	+42.002882	1989.661		21.53			3	2.77	0.50

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	Bjmag mag	gmag mag	rmag mag	imag mag	zmag mag	a pix	e pix	PA pix
1	0.884	23 55 03.2989008000	+42 00 10.105056000	N07H008351	358.76374542000	+42.00280696000	100100318351	2012.113	3	21.525400	21.876	21.839	21.597	20.559	2.775	0.499	165.8
2	2.668	23 55 02.9830368000	+42 00 09.830448000	N07H043758	358.76242932000	+42.00273068000	1001003143758	2012.645	3				21.685	21.397
3	5.253	23 55 02.7867576000	+42 00 12.264660000	N07H043563	358.76161149000	+42.00340685000	1001003143563	2012.446	3				21.043

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	rFlags	imag mag	e_ mag	iKmag mag	e_ mag	iFlags	zmag mag	e_ mag	zKmag mag	e_ mag	zFlags	yFlags
1	0.884	23 55 03.29890080	+42 00 10.1050560	358.763745420	+42.002806960	158403587636533951	436527104	52	0.0644	0.1184	56016.112997690	8	13	21.8763	0.1623	21.2472	0.1986	16892216	21.8389	0.1610	115000	21.5970	0.2413	21.5646	0.2998	115000	20.5590	0.1759	20.2178	0.1860	16892216	16416
2	2.668	23 55 02.98303680	+42 00 09.8304480	358.762429320	+42.002730680	158403587623693972	436363264	52	0.0609	0.0609	56278.644618060	4	6					16416			16416	21.6846	0.0592	21.6135	0.1250	115000	21.3972	0.1577			115000	16416
3	5.253	23 55 02.78675760	+42 00 12.2646600	358.761611490	+42.003406850	158403587615704606	1375809536	164	0.0587	0.0587	56205.446423610	2	3					16416			16416	21.0429	0.0158	21.0813	0.3006	115256					16416	16416

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	0.398	23 55 03.194393	+42 00 09.92307	3579p424o0073427	358.7633100	+42.0027564	6.3209e+01	0.0000e+00	6.5241e+00	0.0000e+00	1.00000	0.00000	0.4985	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	0.566	23 55 03.221386	+42 00 09.63444	358.7634224	0.3482	+42.0026762	0.3217	J235503.21+420009.6	6	13	0	13	358.7633868	0.3626	42.0027236	0.3355	-0.17606	0.1390	0.09584	0.1275	9.2	3.7	6.2e+01	7e+00	7.9e+01	2e+01	18.025	17.758	1N000	1.345	0.814	1.724	9.52e-02	5.40e-01	3	3	3	3		00	WISEA

II/366/catv2021

ASAS-SN catalog of variable stars (Jayasinghe+, 2018-2020)

ReadMe+ftp

2018MNRAS.477.3145J

ASAS-SN catalog of variable stars (from the ASAS-SN Variable Stars Database (AVSD); http://asas-sn.osu.edu/variables on 10-Sep-2024) (08-Oct-2021 version) (original column names in green) (687695 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ASASSN-V	RAJ2000 deg	DEJ2000 deg	Vmag mag	Amp mag	Per d	Type	Prob	HJD d	Plx mas	e_ mas	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Vt km/s	Dist pc	WISEA	J-K mag	W1-W2 mag	APASS	B-V mag	E(B-V) mag	Ref	GaiaDR3	GALEX	TIC	pm mas/yr	URL	2M
1	0.01	23 55 03.2208	+42 00 10.188	J235503.22+420010.2	358.76342	+42.00283	17.14	0.81		UG		2456910.93684														0.106	II					URL	2M

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	0.884	23 55 03.2989008	+42 00 10.105056	158403587636533951	358.76374542	+42.00280696	0.29754168000
2	2.668	23 55 02.9830368	+42 00 09.830448	158403587623693972	358.76242932	+42.00273068	0.60945830000
3	5.253	23 55 02.7867576	+42 00 12.264660	158403587615704606	358.76161149	+42.00340685	0.34495237000

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	rFlags	imag mag	e_ mag	iKmag mag	e_ mag	iFlags	zmag mag	e_ mag	zKmag mag	e_ mag	zFlags	yFlags
1	0.908	23 55 03.3013997971	+42 00 10.139175774	158403587636533951	358.76375583249	+42.00281643772	436527104	52	0.02636514355	0.02636514355	55943.346891484	8	13	21.8763	0.1623	21.2472	0.1986	16892216	21.8389	0.1610	115000	21.5970	0.2617	21.5646	0.2906	115000	20.5590	0.1759	20.2178	0.1860	16892216	16416
2	2.575	23 55 02.9894298143	+42 00 10.064079727	158403587623693972	358.76245595756	+42.00279557770	436363264	52	0.03847125158	0.03847125158	56172.684096696	4	6					16416			16416	21.6846	0.0732	21.6135	0.1398	115000	21.3972	0.1577			115000	16416
3	5.263	23 55 02.7861480000	+42 00 12.273768000	158403587615704606	358.76160895000	+42.00340938000	1375809536	164	0.05874000117	0.05874000117	56205.446423610	2	3					16416			16416	21.0429	0.0158	21.0813	0.3006	115256					16416	16416

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	23 55 03.209	+42 00 10.12	357.1844	+41.3072	And

Note:

VI/137/gum_mw GaiaSimu Universe Model Snapshot (Robin+, 2012)
ReadMe+ftp
2012A&A...543A.100R
metaVI/137/gum_mw

Gaia Universe Model Snapshot (GUMS): Milky Way stars (among 2,143,475,885 stars) (2152286095 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Pop	Gmag mag	GBmag mag	GRmag mag	Gsmag mag	RAICRS deg	DEICRS deg	r pc	pmRA mas/yr	pmDE mas/yr	RV km/s	Mass Sun	[Fe/H] [Sun]	Teff K	logg [cm/s2]	fI	Vtype
1	4.167	23 55 03.428560426	+42 00 13.56624171	2	15.404	15.716	14.921	14.702	358.7643133585	+42.0037800819	1752.6	7.408	4.205	-6.3	0.8970	-0.49	6208	4.184	0

B/vsx/vsx

AAVSO International Variable Star Index VSX (Watson+, 2006-)

ReadMe+ftp

2006SASS...25...47W

Variable Star indeX, Version 2026-05-31 (original column names in green) (10304540 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	OID	Name	V	RAJ2000 deg	DEJ2000 deg	Type	l_	max mag	u_	n_	f_	l_	min mag	u_	n_	l_	Period d	u_	Sp
1	1.03	23 55 03.3105	+42 00 10.011	322967	MASTER OT J235503.22+420010.2	0	358.76379	42.00278	UG		16.100		CR			21.800		r

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