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.

Full

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USNO-A2.0

RAJ2000
deg

DEJ2000
deg

ACTflag

Mflag

Bmag
mag

Rmag
mag

Epoch
yr

1 3.013 13 13 41.14200 -04 17 15.4212 0825-07944058 198.421425 -04.287617 17.8 17.4 1954.411

%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)
deg

DE(ICRS)
deg

Epoch
yr

Rmag
mag

e_
mag

Bjmag
mag

e_
mag

Class

a
pix

e

1 2.871 13 13 41.10432 -04 17 14.6580 S20020231273 198.421268 -04.287405 1996.303 17.31 0.39 16.80 0.38 3 4.40 0.18

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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	3.013	13 13 41.14200	-04 17 15.4212	0825-07944058	198.421425	-04.287617			17.8	17.4	1954.411

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	2.871	13 13 41.10432	-04 17 14.6580	S20020231273	198.421268	-04.287405	1996.303	17.31	0.39	16.80	0.38	3	4.40	0.18

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%3cBR%3e%0a%3cEM%3e1&%3cFONT%20COLOR=%27#CD5B45%27>%203.038&%3cFONT%20COLOR=%27#CD5B45%27>13%2013%2041.11536&%3cFONT%20COLOR=%27#CD5B45%27>-04%2017%2015.1116&0857-0237406&198.421314&-04.287531&131&172&1974.1&%20%20%20%20%200&%20%20%20%20%200&5&18.69&17.68&16.71&15.89&17.06%3cBR%3e%0a%3cEM%3e2&%3cFONT%20COLOR=%27#CD5B45%27>%203.344&%3cFONT%20COLOR=%27#CD5B45%27>13%2013%2041.04288&%3cFONT%20COLOR=%27#CD5B45%27>-04%2017%2013.7724&0857-0237404&198.421012&-04.287159&999&999&1973.8&%20%20%20%20%200&%20%20%20%20%200&2&20.56&%20&%20&%20&18.74%3cBR%3e%0a%3cEM%3e3&%3cFONT%20COLOR=%27#CD5B45%27>%203.963&%3cFONT%20COLOR=%27#CD5B45%27>13%2013%2041.10480&%3cFONT%20COLOR=%27#CD5B45%27>-04%2017%2016.1916&0857-0237405&198.421270&-04.287831&339&675&1976.7&%20%20%20%20%200&%20%20%20%20%200&2&%20&19.44&%20&%20&17.16%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	3.037	13 13 41.115336	-04 17 15.11016	0857-0242487	..	198.4213139	-04.2875306	B	0.0	0.0	0.0	0.0	16.710	B			15.890	B
2	3.347	13 13 41.042664	-04 17 13.76988	0857-0242485	..	198.4210111	-04.2871583	B	0.0	0.0	0.0	0.0	20.560	o
3	3.963	13 13 41.104656	-04 17 16.19016	0857-0242486	..	198.4212694	-04.2878306	B	0.0	0.0	0.0	0.0					19.440	e

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2.3	RAJ2000 [**ClosingBrace(s)Inserted**]
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RAJ2000

%20

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

Epoch
yr

Fmag
mag

jmag
mag

Vmag
mag

Nmag
mag

Class

a
pix

1 2.86413 13 41.10456-04 17 14.6508S6FF001273198.421269-04.2874031996.30317.3116.80 17.723 4.40 0.18 %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	3.040	13 13 41.09808	-04 17 14.8164	198.421242	-04.287449	-7.5	8.3			18.69	16.71	17.68		17.06	4	0
2	3.339	13 13 41.05584	-04 17 11.6340	198.421066	-04.286565	45.0	48.4			20.56				18.74	2	0
3	3.584	13 13 41.09640	-04 17 15.5976	198.421235	-04.287666	0.4	13.8					19.44		17.16	2	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 [**ClosingBrace(s)Inserted**]
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magRF

%20

%22>%5cFONT SIZE=-1mag e_
mag

magG
mag

e_
mag

e_
mag

e_
(...)

e_
(...)

1 3.04013 13 41.09808-04 17 14.8160198.421242-04.287449 0.115 0.11516.802 0.30017.311 0.30017.142 0.40017.457 0.5001971.36001971.3600 -7.5 6.6 8.3 6.6 %0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20%3cP%3e%0a

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	2.923	13 13 41.111469	-04 17 14.87799	198.4212978	46.00	-04.2874661	60.00	41099+0001273	4	-1.0	1.8	0.8	2.4	8	44.778	17.311	16.802	17.715

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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 [**ClosingBrace(s)Inserted**]
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pmxRA

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Chi2RA

pmGRA
mas/yr

pmDE
mas/yr

e_
(...)

pmxDE
mas/yr

e_
(...)

Chi2DE

pmGDE
mas/yr

Nobs

Flag

PS1

Gaia

DR9+DR12

Sloan

1 2.73613 13 41.0942748732-04 17 14.544197863198.42131395491-04.2874039344719.804947 31.523 25.262 31.933 25.313 9.36761e-03 -10.997 16.451 -17.115 20.545 1.38383e-02 5 0PS1Gaia DR9+DR12Sloan2M 2 9.13513 13 40.6758304499-04 17 14.951813896198.41944305642-04.2875333441620.993355 -14.205 30.363 -14.205 30.363 1.30326e-01 -16.823 26.770 -16.823 26.770 1.88116e-01 3 0PS1Gaia DR9+DR12Sloan2M %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	2.756	13 13 41.2683194727	-04 17 15.733886691	S6FF048237	198.42195133114	-04.28770385741	2200202348237	2006.000	4																									20.580	20.085
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1	2.756	13 13 41.2683194727	-04 17 15.733886691	S6FF048237	198.42195133114	-04.28770385741	2200202348237	2006.000	4																									20.580	20.085

%22>\Ahref='VizieR-5?-ref=VIZ6643015e1b507b&-out.add=.&-source=I/353/gsc242&-c=198.42129610000%20-04.28745422000,eq=ICRS,rs=2&-out.orig=o' class='full'2 2.90013 13 41.1217411797-04 17 15.002612768S6FF001273198.42129610000-04.28745422000 2200202312732012.0473 19.07730016.80300017.311900 17.715800 20.92520.32619.74519.39319.57719.3369 15.55215.43111.779 8.702 4.403 0.178144.4 3 5.67313 13 41.0009765625-04 17 08.837013245S6FF025572198.42083740234-04.28578805923 22002023255722013.0003 23.129 4 9.21413 13 40.6637280000-04 17 15.289980000S6FF035798198.41943220000-04.28758055000 22002023357982012.2773 21.40121.07721.03720.83219.9900 5 9.78313 13 41.1914062500-04 17 22.708969116S6FF017852198.42163085938-04.28964138031 22002023178522013.0003 22.35721.63322.117 %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

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	2.738	13 13 41.13041	-04 17 14.9134	J131341.13-041714.9	198.421377	-04.287476	0.268	0.243	Im	15.581	0.049	15.336	0.106	11.264	0.144	8.389	0.258				0000	0	112n		2M

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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