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	2.445	00 20 15.80136	-20 15 27.1332	0675-00132455	005.065839	-20.257537			17.6	17.8	1981.741
2	2.695	00 20 15.88800	-20 15 26.6400	0675-00132471	005.066200	-20.257400			18.9	18.5	1951.687

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	2.102	00 20 15.80184	-20 15 26.7660	S00320308722	005.065841	-20.257435	1996.680	18.11	0.33	18.49	0.16	3	5.21	0.30

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	Ndet	B1mag mag	R1mag mag	B2mag mag	R2mag mag	Imag mag
1	2.406	00 20 15.77616	-20 15 27.1800	0697-0006032	005.065734	-20.257550	298	311	1974.6	-32	5	19.92	19.16	17.84	17.47	18.66
2	2.758	00 20 15.82944	-20 15 27.3132	0697-0006033	005.065956	-20.257587	300	20	1974.1	0	2	19.96			19.33
3	3.559	00 20 15.96672	-20 15 26.5824	0697-0006034	005.066528	-20.257384	773	529	1953.2	0	2	20.31	19.15
4	3.593	00 20 15.70152	-20 15 28.3428	0697-0006031	005.065423	-20.257873	798	999	1976.4	0	3	20.19		20.28	20.99

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_ (...)	e_ (...)	Bmag mag	r_	Rmag mag	r_
1	2.405	00 20 15.775992	-20 15 27.18000	0697-0006041	..	005.0657333	-20.2575500	B	-32.0	9.0	9.0	17.840	B	17.470	B
2	2.754	00 20 15.829344	-20 15 27.30996	0697-0006042	..	005.0659556	-20.2575861	B	0.0	0.0	0.0	19.960	o	19.330	B
3	3.557	00 20 15.966672	-20 15 26.57988	0697-0006043	..	005.0665278	-20.2573833	B	0.0	0.0	0.0	20.310	o	19.150	e
4	3.591	00 20 15.701328	-20 15 28.33992	0697-0006040	..	005.0654222	-20.2578722	B	0.0	0.0	0.0	20.280	B	20.990	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	2.100	00 20 15.80208	-20 15 26.7624	S0P8008722	005.065842	-20.257434	1996.680	18.11	18.49			3	5.21	0.30
2	8.622	00 20 16.35888	-20 15 24.2568	S0P8008712	005.068162	-20.256738	1996.680	20.59				3	1.53	0.43

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	b1mag mag	b2mag mag	r1mag mag	r2mag mag	imag mag	No	fl
1	2.354	00 20 15.78072	-20 15 27.1152	005.065753	-20.257532	-30.3	-11.2	19.92	17.84	19.16	17.47	18.66	5	0
2	2.643	00 20 15.65808	-20 15 27.1332	005.065242	-20.257537	-16.0	-8.0	20.19	20.28		20.99		3	1
3	2.833	00 20 15.84888	-20 15 27.2556	005.066037	-20.257571	10.9	-7.7	19.96			19.33		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	2.391	00 20 15.82380	-20 15 26.9444	005.065933	-20.257485	0.102	0.089	18.489	0.300	18.109	0.300	18.393	0.088	17.522	0.116	2004.9500	2004.9500	-30.3	5.2	-11.2	5.2
2	2.643	00 20 15.65804	-20 15 27.1328	005.065242	-20.257537	0.133	0.163	20.280	0.400	20.990	0.400	20.761	0.400	21.232	0.500	1976.4300	1976.4300	-16.0	7.8	-8.0	7.8
3	2.833	00 20 15.84887	-20 15 27.2560	005.066037	-20.257571	0.163	0.163	19.960	0.400	19.330	0.400	19.477	0.400	18.917	0.500	1974.1800	1974.1800	10.9	7.2	-7.7	7.2

Note:

I/331/apop Absolute Proper motions Outside the Plane (APOP) (Qi+, 2015)
ReadMe+ftp
2015AJ....150..137Q
metaI/331/apop

Absolute Proper motions Outside the Plane (100774150 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAICRS deg	e_ mas	DEICRS deg	e_ mas	ID	Type	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Nobs	Dt yr	Rmag mag	Bmag mag	Nmag mag	Vmag mag	Jmag mag	Hmag mag	Kmag mag
1	2.170	00 20 15.805120	-20 15 26.82102	005.0658547	432.00	-20.2574503	679.00	33676+0008722	4	2.7	10.9	-0.5	17.1	6	44.992	18.109	18.489

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	2.291	00 20 15.7754017891	-20 15 26.811544508	005.06587913279	-20.25747716681	20.635012	50.083	30.431	40.559	31.116	9.87834e-02		-10.626	27.427	30.486	37.120	2.39081e-01		5	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	umag 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	2.447	00 20 15.8218001628	-20 15 26.931973745	S0P8008722	005.06590252000	-20.25751487000	200320308722	2012.537	3	19.803100	18.490000	18.109600	19.897	21.229	20.757	20.262	20.375	20.3968	16.331	16.025	12.471	8.887	5.205	0.300	53.7
2	2.470	00 20 15.7284768000	-20 15 27.263448000	S0P8060352	005.06553532000	-20.25757318000	2003203060352	2013.912	3					21.210		21.179		19.5456
3	4.235	00 20 16.0255050659	-20 15 26.428985596	S0P8035015	005.06677293777	-20.25734138489	2003203035015	2013.000	3							21.629
4	7.052	00 20 16.1051544000	-20 15 29.747808000	S0P8060147	005.06710481000	-20.25826328000	2003203060147	2013.420	3						21.687	21.442	21.888
5	8.529	00 20 16.3528416000	-20 15 24.393528000	S0P8008712	005.06813684000	-20.25677598000	200320308712	2013.377	3			20.590900	22.889	23.717	22.122	21.842	21.427						1.531	0.432	70.0

Note:

II/311/wise WISE All-Sky Data Release (Cutri+ 2012)
ReadMe+ftp
2012wise.rept....1C
metaII/311/wise

The WISE All-Sky data Release; please acknowledge the usage of the WISE data products (563921584 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WISE	RAJ2000 deg	DEJ2000 deg	eeMaj arcsec	eeMin arcsec	Im	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	Jmag mag	Hmag mag	Kmag mag	ccf	ex	var	d2M arcsec	2M
1	2.574	00 20 15.82512	-20 15 27.1392	J002015.82-201527.1	005.065938	-20.257539	0.695	0.620	Im	16.616	0.114	16.187	0.279	12.670	0.495	9.154					0000	0	2nnn		2M

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	2.446	00 20 15.797138	-20 15 27.15232	J002015.79-201527.1	005.0658214	-20.2575423	Im	16.331	0.064	16.025	0.157	12.471	0.481	8.887								0000	0	0nnn	-799	688	1059	720	ABCU		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	2.447	00 20 15.81660480	-20 15 27.0535320	005.065902520	-20.257514870	83690050659931376	444915712	53	0.0379	0.0401	55985.536967590	5	52	21.2291	0.0299	19.5822	0.0238	16892216	20.7570	0.0418	19.0214	0.0372	16892216	20.2624	0.0443	18.7510	0.0158	16892216	20.3747	0.1330	18.8348	0.0337	16892216	20.3968	0.3962	18.8844	0.1243	16892216
2	2.470	00 20 15.72847680	-20 15 27.2634480	005.065535320	-20.257573180	83690050655271311	310456320	37	0.0759	0.0759	56379.911631940	0	3	21.2096	0.0856	20.2273	0.0602	16777496					0	21.1794	0.1209	20.8621	0.0986	16781336					0	19.5456	0.1548	18.1617	0.1184	16777496
3	7.052	00 20 16.10515440	-20 15 29.7478080	005.067104810	-20.258263280	83690050670830331	302067712	36	0.1287	0.1287	56544.419618060	0	3					0	21.6870	0.1864	20.9032	0.1967	16777496	21.4424	0.1601			4120	21.8878	0.1769	21.3737	0.2310	280					0
4	8.529	00 20 16.35284160	-20 15 24.3935280	005.068136840	-20.256775980	83690050680962230	436363264	52	0.0958	0.0958	56391.376979170	4	4					114720	22.1222	0.1894	21.7229	0.2731	115000	21.8416	0.0115	21.8279	0.1434	115000	21.4268	0.1850	21.1192	0.2265	16892216					16416

Note:

II/350/vstatlas VLT Survey Telescope ATLAS (Shanks+, 2015)
ReadMe+ftp
2015MNRAS.451.4238S
metaII/350/vstatlas

VST ATLAS DR3 catalog, sample output (106,775,847 sources) Red values correspond to not reliable values (see the corresponding *perrbits columns). (original column names in green) (106775847 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Name	Mclass	Uap3 mag	e_ mag	Uperrbits	Gap3 mag	e_ mag	Gperrbits	Rap3 mag	e_ mag	Rperrbits	Iap3 mag	e_ mag	Iperrbits	Zap3 mag	e_ mag	Zperrbits
1	2.262	00 20 15.80877	-20 15 26.8998	005.065870	-20.257472	VST-ATLAS J002015.81-201526.90	1										20.3745	0.0515		20.3246	0.1195
2	4.235	00 20 16.02555	-20 15 26.4269	005.066773	-20.257341	VST-ATLAS J002016.03-201526.43	1										21.6550	0.1621

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	0.666	00 20 15.726858	-20 15 24.20903	0048m197o0056166	005.0655286	-20.2567247	1.3425e+02	0.0000e+00	7.8162e+00	0.0000e+00	1.00000	0.00000	0.5181	0.0000
2	4.032	00 20 15.829926	-20 15 28.66962	0048m197o0003409	005.0659580	-20.2579638	2.1637e+02	4.7045e+02	8.0046e+00	3.0792e+01	1.00000	1.00000	0.7141	0.9909
3	6.867	00 20 16.233407	-20 15 25.43755	0048m197o0056165	005.0676392	-20.2570660	5.4377e+01	0.0000e+00	7.6104e+00	0.0000e+00	1.00000	0.00000	0.3673	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	WISEA
1	1.100	00 20 15.824525	-20 15 24.62226	005.0659355	0.1540	-20.2568395	0.1539	J002015.82-201524.5	13	13	7	13	5.0659107	0.1589	-20.2568207	0.1578	0.06220	0.0581	-0.00453	0.0572	20.1	12.4	1.6e+02	8e+00	2.9e+02	2e+01	16.996	16.327	2N000	0.385	1.392	0.410	1.48e+01	4.14e+00	3	3	3	3	2.598	WISEA
2	4.007	00 20 15.795941	-20 15 28.75722	005.0658164	0.1802	-20.2579881	0.3050	J002015.79-201528.7	1	13	0	13	5.0657940	0.1913	-20.2579745	0.3615	0.03711	0.0558	-0.05570	0.0631	8.0	4.8	1.8e+02	2e+01	2.2e+02	5e+01	16.871	16.651	3N000	0.898	0.821	1.356	8.63e-01	1.00e-01	3	3	3	3	1.561	WISEA
3	8.890	00 20 16.330493	-20 15 28.23306	005.0680437	0.4041	-20.2578425	0.3968	J002016.32-201528.1	2	13	3	13	5.0680315	0.4142	-20.2577951	0.4051	-0.10597	0.1435	-0.29006	0.1357	7.2	7.0	5.2e+01	7e+00	1.6e+02	2e+01	18.202	17.022	1N000	2.457	2.891	1.101	1.40e+00	4.47e+00	3	3	3	3		WISEA

Note:

II/367/vhs_dr5 The VISTA Hemisphere Survey (VHS) catalog DR5 (McMahon+, 2020)
ReadMe+ftp
2013Msngr.154...35M
metaII/367/vhs_dr5

The VISTA Hemisphere Survey band-merged multi-waveband catalogues (VHS) DR5 of 1,374,207,485 sources (original column names in green) (1374207485 rows)

start AladinLite

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SrcID	RAJ2000 deg	DEJ2000 deg	Name	PriOrSec	Y-Jpnt mag	J-Hpnt mag	H-Kspnt mag	J-Kspnt mag	Y-Jext mag	J-Hext mag	H-Ksext mag	J-Ksext mag	Mclass	AY mag	AJ mag	AH mag	AKs mag	Ypmag mag	Yap3 mag	Yapc3	Yavgap3	Yperrbits	Jpmag mag	Jap3 mag	Japc3 mag	Javgap3	Jperrbits	Hpmag mag	Hap3 mag	Hapc3 mag	Havgap3	Hperrbits	Kspmag mag	Ksap3 mag	Ksapc3 mag	Ksavgap3	Ksperrbits
1	2.315	00 20 15.80721	-20 15 26.9649	472621501446	005.065863	-20.257490	VHS J002015.80-201526.9	472446403986	0.5741			0.9235	0.6463			0.9963	1	0.0278	0.0197	0.0125	0.0082	17.6792	19.4181	19.7173	110.943	0	17.2912	18.8439	19.0710	111.117	0					0	16.8877	17.9204	18.0748	111.086	0
2	2.505	00 20 15.81877	-20 15 27.1033	473610031413	005.065912	-20.257529	VHS J002015.81-201527.1	472446403986	0.5604			1.0873	0.6128			1.1504	1	0.0278	0.0197	0.0125	0.0082	17.6966	19.5315	19.8053	95.572	0	17.3374	18.9711	19.1925	97.042	0					0	16.6107	17.8838	18.0422	96.612	0

II/369/vexasps

VEXAS DR2 catalogs (Khramtsov+, 2021)

ReadMe+ftp

2021A&A...651A..69K

VEXAS-PSW catalogue (21891609 rows)

start AladinLite

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	VISTA	RAJ2000 deg	DEJ2000 deg	PS	AllWISE	Ymag mag	Jmag mag	Hmag mag	Ksmag mag	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	PStarVISTA	E(B-V) mag	pSTAR	pQSO	pGALAXY	CLASS	Impflag	Warflag
1	2.389	00 20 15.8212848	-20 15 26.959752	473610031413	005.06592202	-20.25748882	83690050659931376	J002015.79-201527.1	17.674	17.318		16.603	19.286	18.324	18.035	17.899	17.949	16.326	16.021	12.471	8.887	0.00017	0.021	0.00255	0.00371	0.99373	2	y	0

Note:

II/379/smssdr4 SkyMapper Southern Sky Survey. DR4 (Onken+, 2024)
ReadMe+ftp
2024arXiv240202015O
metaII/379/smssdr4

SkyMapper DR4 (original column names in green) (724329344 rows)

start AladinLite

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SMSS	RAICRS deg	DEICRS deg	ObjectId	e_RAICRS mas	e_DEICRS mas	EpMean d	flags	ClassStar	RadrPetro pix	uPSF mag	uPetro mag	vPSF mag	vPetro mag	gPSF mag	gPetro mag	rPSF mag	rPetro mag	iPSF mag	iPetro mag	zPSF mag	zPetro mag
1	2.224	00 20 15.80784	-20 15 26.8633	002015.81-201526.7	005.065866	-20.257462	11902336	89	77	58297.7872	0	0.638	8.64					18.9931	18.7453	18.7995	18.5754	18.6335	18.3267

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"	mode	q_	cl	SDSS9	m_	Im	RA_ICRS deg	DE_ICRS deg	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	2.378	00 20 15.81312	-20 15 27.0000	1		3	J002015.81-201527.0		Im	005.065888	-20.257500	2004.9531	1	19.903	0.110	18.964	0.021	18.498	0.024	18.190	0.031	18.004	0.114
2	8.264	00 20 16.33368	-20 15 24.3072	1		6	J002016.33-201524.3		Im	005.068057	-20.256752	2004.9531	1	22.895	0.516	23.672	0.490	22.254	0.220	21.990	0.284	22.488	1.506

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)

start AladinLite

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	2.379	00 20 15.81897	-20 15 26.9905	005.065888	-20.257500	1		3	J002015.81-201527.0	*	2004.9532	1	19.903	0.110	18.964	0.021	18.498	0.024	18.190	0.031	18.004	0.114		0.1219	0.0293	0.1199
2	8.264	00 20 16.33364	-20 15 24.3081	005.068057	-20.256752	1		6	J002016.33-201524.3		2004.9532	1	22.895	0.516	23.672	0.490	22.254	0.220	21.990	0.284	22.488	1.506

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)

start AladinLite

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RA_ICRS deg	DE_ICRS deg	mode	class	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	2.379	00 20 15.81898	-20 15 26.9906	1237667223933681904	005.065888	-20.257500	1	3	0.102	0.089	19.897	19.017	18.530	18.235	18.067	0.110	0.021	0.024	0.031	0.114	0.1219	0.0293	0.1199	1	SDSS J002015.81-201527.0	53353.1221
2	2.379	00 20 15.81311	-20 15 27.0007	1237667223933681903	005.065888	-20.257500	3	3	0.102	0.089	19.985	19.008	18.521	18.226	18.060	0.121	0.021	0.024	0.031	0.114				1	SDSS J002015.81-201527.0	53353.1221
3	8.264	00 20 16.33365	-20 15 24.3085	1237667223933681905	005.068057	-20.256752	1	6	0.146	0.149	22.889	23.717	22.286	22.033	22.506	0.516	0.484	0.220	0.283	1.428				1	SDSS J002016.33-201524.3	53353.1221

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	00 20 15.753	-20 15 24.81	003.4843	-20.9511	Cet

VII/242/catalog

LEDA galaxies with DENIS measurements catalog (Paturel+, 2005)

ReadMe+ftp

2005A&A...430..751P

Catalog (753153 rows)

start AladinLite

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	PGC	logD25 [0.1arcmin]	log(a/b)	IType mag	Imag mag	JType mag	Jmag mag	KType mag	Kmag mag
1	1.4	00 20 15.800	-20 15 26.00	00 20 15.8	-20 15 26	844209	0.40	0.19			22.52		20.09	13.27

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