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	1.131	01 07 21.02400	-25 56 06.2232	0600-00435713	016.837600	-25.935062			19.6	17.7	1985.260

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	0.742	01 07 20.99880	-25 56 06.0324	0640-0012281	016.837495	-25.935009	238	33	1978.0	0	0	3		20.09	19.81	20.04
2	1.587	01 07 21.06936	-25 56 05.5032	0640-0012282	016.837789	-25.934862	999	544	1989.7	0	0	2			21.30	23.11

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	0.739	01 07 20.998656	-25 56 06.02988	0640-0012370	..	016.8374944	-25.9350083	B	0.0	0.0	0.0	0.0	19.810	B			20.040	B
2	1.586	01 07 21.069336	-25 56 05.49996	0640-0012371	..	016.8377889	-25.9348611	B	0.0	0.0	0.0	0.0	21.300	B			23.110	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	0.518	01 07 20.97888	-25 56 06.0108	S09O006242	016.837412	-25.935003	1996.863	19.41	20.39			3	2.84	0.21

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	1.024	01 07 21.00384	-25 56 06.3888	016.837516	-25.935108	1.7	-4.8				19.81	20.09	20.04		3	0
2	2.435	01 07 21.13104	-25 56 05.9712	016.838046	-25.934992	171.6	-40.1				21.30		23.11		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	1.024	01 07 21.00386	-25 56 06.3890	016.837516	-25.935108	0.133	0.133	20.388	0.300	19.406	0.300	19.614	0.400	18.800	0.500	1978.0500	1978.0500	1.7	7.6	-4.8	7.6

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	1.344	01 07 20.9963930566	-25 56 06.097675203	016.83764667985	-25.93510588048	21.113544	52.352	37.960	52.352	37.960	1.29068e+00		-28.349	32.012	-28.349	32.012	6.74393e-01		3	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	gmag mag	rmag mag	imag mag	zmag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	FUVmag mag	NUVmag mag	a pix	e pix	PA pix
1	0.580	01 07 21.0517712030	-25 56 05.912703186	S09O006242	016.83747681000	-25.93492958000	200111306242	2013.589	3	20.749000	20.388100	19.406600	21.407	21.185	21.169								2.841	0.213	105.0
2	1.211	01 07 21.0275736000	-25 56 06.296640000	S09O030313	016.83761489000	-25.93508240000	2001113030313	2012.119	3				21.432	21.111	20.893						21.408	21.040
3	1.690	01 07 21.0552144000	-25 56 06.600696000	S09O030310	016.83773006000	-25.93516686000	2001113030310	2013.512	3				20.875	20.993	20.969	20.624	17.463	17.430	12.723	8.967

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	2.207	01 07 21.087341	-25 56 06.88299	J010721.08-255606.8	016.8378639	-25.9352453	Im	17.463	0.158	17.430		12.723		8.967								0000	0	nnnn	440	2308	-1364	2349	BUUU		2M

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	0.849	01 07 21.00510	-25 56 06.0992	016.837521	-25.935028	GALEX J010721.0-255606	0.266008	3	21.4079	0.3413	21.0401	0.2469	256	0	0	0	0.004211	0.005735

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	yFlags
1	0.580	01 07 20.99443440	-25 56 05.7464880	016.837476810	-25.934929580	76870168374278436	1384439808	165	0.1880	0.2662	56433.588495370	1	7	21.4071	0.0890	20.3718	0.0239	16892216	21.1847	0.0480	19.6989	0.2753	16777488	21.1687	0.0791	19.8694	0.1211	16777496					0	0
2	1.211	01 07 21.02757360	-25 56 06.2966400	016.837614890	-25.935082400	76870168375928146	310697984	37	0.0641	0.0900	55982.118842590	0	19	21.4323	0.1079	20.5279	0.0212	16777496	21.1110	0.0989	20.0982	0.0530	16777496	20.8928	0.0534	19.8093	0.0353	16777496					0	0
3	1.690	01 07 21.05521440	-25 56 06.6006960	016.837730060	-25.935166860	76870168376937796	444915712	53	0.1300	0.1068	56522.511643520	4	11	20.8746	0.1554	20.2804	0.1207	16777496	20.9933	0.0910	19.6172	0.0681	16892208	20.9693	0.0541	19.7676	0.0148	16892216	20.6237	0.1318	19.7053	0.0475	16892216	114720

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	1.432	01 07 21.04287	-25 56 06.3842	016.837679	-25.935107	VST-ATLAS J010721.04-255606.38	1				21.7493	0.0561		21.2202	0.0614		20.9871	0.0941

Note:

II/357/des_dr1 The Dark Energy Survey (DES): Data Release 1 (Abbott+, 2018)
ReadMe+ftp
2018ApJS..239...18A
metaII/357/des_dr1

The Dark Energy Survey (DES) DR1 main catalog (original column names in green) (399263026 rows) (Note)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	DES	CoadID	Aimg pix	Bimg pix	PA deg	S/Gg	S/Gr	S/Gi	S/Gz	S/GY	gmag mag	rmag mag	imag mag	zmag mag	Ymag mag	gFlag	rFlag	iFlag	zFlag	YFlag
1	1.059	01 07 21.01656000	-25 56 06.2448000	016.837569000	-25.935068000	J010721.01-255606.2	294951877	7.025	5.945	56.87060	0.005	0.002	0.000	0.000	0.001	19.8010	19.4653	19.2983	19.2414	19.4125	0	0	0	0	0
2	8.590	01 07 21.44808000	-25 56 00.2508000	016.839367000	-25.933403000	J010721.44-255600.2	294951994	1.844	0.865	-88.90224	0.616	0.651	0.590	0.075	0.428	23.4594	23.1109	22.7826	22.1104	22.3504	0	0	0	0	0

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	2.242	01 07 21.113671	-25 56 06.16909	0166m258o0034904	016.8379736	-25.9350470	9.8820e+01	0.0000e+00	6.6221e+00	0.0000e+00	1.00000	0.00000	0.8530	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	2.493	01 07 21.122234	-25 56 06.61481	016.8380093	0.2342	-25.9351708	0.2289	J010721.12-255606.6	9	13	0	13	16.8380074	0.2416	-25.9351755	0.2357	0.06194	0.0942	-0.07254	0.0855	15.5	0.2	1.0e+02	7e+00	5.0e+00	2e+01	17.450	18.262	3N000	0.495	0.690	0.673	1.14e-01	2.02e-01	3	3	3	3	0.545	00	WISEA

Note:

II/371/des_dr2 The Dark Energy Survey (DES): Data Release 2 (Abbott+, 2021)
ReadMe+ftp
2021ApJS..255...20A
metaII/371/des_dr2

The Dark Energy Survey (DES) DR2 main catalog (original column names in green) (691483608 rows) (Note)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	DES	RA_ICRS deg	DE_ICRS deg	CoadID	Aimg pix	Bimg pix	PA deg	ClCoad	ClWavg	gFlag	rFlag	iFlag	zFlag	yFlag	gmag mag	rmag mag	imag mag	zmag mag	Ymag mag	e_gmag mag	e_rmag mag	e_imag mag	e_zmag mag	e_Ymag mag
1	1.161	01 07 21.02192	-25 56 06.3186	DES J010721.02-255606.3	016.837591	-25.935088	1140587350	9.452	7.393	44.520	3	3	0	0	0	0	0	19.7524	19.4522	19.2942	19.2390	19.2200	0.0093	0.0094	0.0151	0.0266	0.1026
2	9.207	01 07 21.50141	-25 56 00.1737	DES J010721.50-255600.1	016.839589	-25.933382	1140588944	2.750	1.985	-82.787	3	3	1	1	1	1	1	22.8387	22.6747	22.3441	22.0834	22.1152	0.0704	0.0864	0.1172	0.1734	0.6494

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)

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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	1.081	01 07 21.01370	-25 56 06.3311	010721.02-255606.1	016.837557	-25.935092	10259159	71	63	57629.8718	0	0.491	10.56					20.3076	19.8431	20.1417	19.9835
2	3.860	01 07 20.68056	-25 56 06.8534	010720.68-255606.8	016.836169	-25.935237	2017607050	36	36	58308.7324	1024	0.937												15.4097	17.0341

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	01 07 20.960	-25 56 05.63	015.3317	-26.6038	Scl

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	1.220	01 07 21.02601007752	-25 56 06.3441381192	8000185656005823	016.837608375323	-25.935095593922	8000	185656	5823	DEV	0.510	D7	0.052	0.039	1	1
2	5.246	01 07 20.79858913464	-25 56 10.4588769408	8000185656005830	016.836660788061	-25.936238576928	8000	185656	5830	EXP	0.002	E9	0.243	0.063	0	0
3	9.257	01 07 21.51569759640	-25 56 00.3569409276	8000185656005824	016.839648739985	-25.933432483591	8000	185656	5824	REX	0.010	R8	0.834	0.104	0	0

J/MNRAS/525/1106/tableb1

DESI Peculiar Velocity survey (Saulder+, 2023)

ReadMe+ftp

2023MNRAS.525.1106S

Basic parameters of our basic sample (4456142 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ObjID	BrickID	BrickName	RA_ICRS deg	DE_ICRS deg	Type	Sersic	zph	b_	ShapeR
1	1.215	01 07 21.0250843788	-25 56 06.353219216	5526	185656	0168m260	16.83760451825	-25.93509811645	SER	2.42156960	0.1108033700	4.748287e-02	4.576274000

J/MNRAS/526/4768/catalog

Galaxy Zoo DESI (Walmsley+, 2023)

ReadMe+ftp

2023MNRAS.526.4768W

Catalog of detailed morphology measurements (8689370 rows)

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	dr8Id	RAJ2000 deg	DEJ2000 deg	SFSM	SFFDF	SFAF	DEOYes	DEONo	SAYes	SANo	BS	BW	BNo	BSD	BSL	BSM	BSS	BSNo	RR	RIB	RCS	EOBB	EOBNo	EOBR	SWT	SWM	SWL	SAC1	SAC2	SAC3	SAC4	SAC4+	SACCT	MNo	MMiD	MMaD	MM	Version
1	1.221	01 07 21.02593	-25 56 06.3460	185656_5823	016.837608	-25.935096	0.15	0.68	0.17	0.05	0.95	0.89	0.11	0.28	0.48	0.24	0.03	0.14	0.36	0.27	0.20							0.07	0.35	0.58	0.03	0.85	0.02	0.01	0.01	0.07	0.62	0.15	0.21	0.02	1.0.0

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