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.

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USNO-A2.0

RAJ2000
deg

DEJ2000
deg

ACTflag

Mflag

Bmag
mag

Rmag
mag

Epoch
yr

1 5.649 06 01 41.27808 -25 00 25.7904 0600-02871403 090.421992 -25.007164 16.7 17.8 1981.976

%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20The%20construction%20of%20the%20%0a%3cB%3eGSC-II%20%0ais%20still%20in%20progress:%20this%0aversion%20has%20no%20proper%20motions,%20and%20the%20magnitude%20limits%20are%2018.5%20in%20F%20%28red%29%0aand%2019.5%20in%20J%20%28blue%29.%20The%20data%20are%20%3cB%3e%3cFONT%20COLOR=%27#0000CD%27>copyrighted,%20check%20%0athe%20%3cB%3edata%20use%20Policy.%0a%3cP%3e%0a
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GSC2.2

RA(ICRS)
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DE(ICRS)
deg

Epoch
yr

Rmag
mag

e_
mag

Bjmag
mag

e_
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Class

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pix

e

1 6.724 06 01 41.41200 -25 00 25.2396 S101200117991 090.422550 -25.007011 1978.018 17.96 0.38 3 6.10 0.30

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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	5.649	06 01 41.27808	-25 00 25.7904	0600-02871403	090.421992	-25.007164			16.7	17.8	1981.976

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	6.724	06 01 41.41200	-25 00 25.2396	S101200117991	090.422550	-25.007011	1978.018			17.96	0.38	3	6.10	0.30

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%3cBR%3e%0a%3cEM%3e1&%3cFONT%20COLOR=%27#CD5B45%27>%205.104&%3cFONT%20COLOR=%27#CD5B45%27>06%2001%2041.21616&%3cFONT%20COLOR=%27#CD5B45%27>-25%2000%2026.2512&0649-0070746&090.421734&-25.007292&756&265&1965.5&%20%20%20%20%200&%20%20%20%20%200&2&19.44&%20&18.13&%20&%20%3cBR%3e%0a%3cEM%3e2&%3cFONT%20COLOR=%27#CD5B45%27>%205.694&%3cFONT%20COLOR=%27#CD5B45%27>06%2001%2041.25600&%3cFONT%20COLOR=%27#CD5B45%27>-25%2000%2025.7004&0649-0070747&090.421900&-25.007139&154&163&1981.2&%20%20%20%20%200&%20%20%20%20%200&4&19.17&%20&16.96&17.69&18.62%3cBR%3e%0a%3cEM%3e3&%3cFONT%20COLOR=%27#CD5B45%27>%207.563&%3cFONT%20COLOR=%27#CD5B45%27>06%2001%2040.93344&%3cFONT%20COLOR=%27#CD5B45%27>-25%2000%2024.7608&0649-0070745&090.420556&-25.006878&546&883&1982.3&%20%20%20-80&%20%20%20%2090&3&%20&18.24&%20&18.59&18.58%3cBR%3e%0a %0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20The%20Naval%20Observatory%20Merged%20Astrometric%20Dataset%20%28NOMAD%29%20contains%0aastrometric%20and%20photometric%20data%20for%20over%201%20billion%20stars%20derived%20from%0athe%20Hipparcos%20%28I/239%29,%20Tycho-2%20%28I/259%29,%20UCAC2%20%28I/289%29,%20and%20USNO-B1.0%0a%28I/284%29%20catalogs%20for%20astrometry%20and%20optical%20photometry,%20supplemented%0aby%202MASS%20%28II/246%29%20near-infrared%20photometry.%3cBR%3e%0a%3cFONT%20SIZE=%27-1%27%3eAn%20efficient%20remote%20query%20program%20%3cB%3efindnomad1%20is%0aavailable%20in%20the%20cdsclient%20%0apackage,%20for%20Unix/Linux%20platforms%0a%3cP%3e%0a

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	5.105	06 01 41.215992	-25 00 26.25012	0649-0071269	..	090.4217333	-25.0072917	B	0.0	0.0	0.0	0.0	18.130	B
2	5.694	06 01 41.256000	-25 00 25.70004	0649-0071270	..	090.4219000	-25.0071389	B	0.0	0.0	0.0	0.0	16.960	B			17.690	B
3	7.564	06 01 40.933344	-25 00 24.76008	0649-0071268	..	090.4205556	-25.0068778	B	-80.0	19.0	90.0	32.0					18.590	B

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RAJ2000

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%22>%5cFONT SIZE=-1deg DEJ2000
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Epoch
yr

Fmag
mag

jmag
mag

Vmag
mag

Nmag
mag

Class

a
pix

1 6.72906 01 41.41224-25 00 25.2360S3GH017991090.422551-25.0070101978.018 17.96 3 6.10 0.30 %0a%0a

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	4.805	06 01 41.11176	-25 00 26.7228	090.421299	-25.007423	-27.9	-11.9			19.44	18.13				2	0
2	5.604	06 01 41.25336	-25 00 25.7868	090.421889	-25.007163	6.5	-2.1			19.17	16.96		17.69	18.62	4	0
3	8.011	06 01 40.91064	-25 00 24.4224	090.420461	-25.006784	-83.4	100.5					18.24	18.59	18.58	3	0

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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	[**ClosingBrace(s)Inserted**]
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mag&%">\BegDIVclass='sort-down ' </A>dece_
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e_
(...)

1 5.60406 01 41.25332-25 00 25.7870090.421889-25.007163 0.115 0.11517.959 0.30017.690 0.40017.749 0.40017.461 0.5001981.28001981.2800 6.5 6.3 -2.1 6.3 %0a%0a%0a

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	6.718	06 01 41.5397213645	-25 00 25.259520895	S3GH017991	090.42254638672	-25.00701141357	2101200117991	1978.020	0		20.096200	17.959800																								6.103	0.296	144.5
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1	6.718	06 01 41.5397213645	-25 00 25.259520895	S3GH017991	090.42254638672	-25.00701141357	2101200117991	1978.020	0		20.096200	17.959800																								6.103	0.296	144.5

%22>\Ahref='VizieR-5?-ref=VIZ663fc3c22abdba&-out.add=.&-source=I/353/gsc242&-c=090.42325476000%20-25.01006939000,eq=ICRS,rs=2&-out.orig=o' class='full'2 7.06906 01 41.5811424000-25 00 36.249804000S3GH024470090.42325476000-25.01006939000 21012001244702013.7493 20.98020.51619.7242 3 9.89606 01 40.5664368000-25 00 36.079704000S3GH024335090.41902682000-25.01002214000 21012001243352014.3673 18.50817.746 %0a%0a%0a%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20%3cP%3e%0a

zFlags ">
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 [**ClosingBrace(s)Inserted**]


	ymag mag	e_ mag	yKmag mag	e_ mag	yFlags
1	7.069	06 01 41.58114240	-25 00 36.2498040	090.423254760	-25.010069390	77980904232728241	436527104	52	0.0213	0.0266	56508.749247690	7	39					16416					16416	20.9799	0.0381	20.5966	0.0396	16892216	20.5161	0.0435	20.5029	0.1218	115000	19.7242	0.1659	19.8017	0.2920	115000
2	9.896	06 01 40.56643680	-25 00 36.0797040	090.419026820	-25.010022140	77980904190638302	277348352	33	0.0116	0.0116	56667.366979170	0	3					0	18.5077	0.0169	16.5861	0.0093	16781336	17.7457	0.0339	15.9233	0.0536	4120					0					0

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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	9.932	06 01 40.557708	-25 00 35.93313	0908m243o0000086	090.4189904	-25.0099814	9.5170e+03	1.1987e+04	1.7202e+01	4.2830e+01	0.97311	0.97513	0.9433	0.9825

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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