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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_RAJ2000
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USNO-A2.0

RAJ2000
deg

DEJ2000
deg

ACTflag

Mflag

Bmag
mag

Rmag
mag

Epoch
yr

1 4.189 04 35 22.62408 +20 07 36.6132 1050-01322820 068.844267 +20.126837 18.4 15.6 1955.941

2 8.615 04 35 23.26680 +20 07 38.8632 1050-01322898 068.846945 +20.127462 19.8 18.7 1955.941

%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20%3cB%3e%3cFONT%20COLOR=%27#CD5B45%27>%20The%20current%20version%20includes%20only%20the%20North%20%28POSS-I%20plates%29%3cP%3e%0a
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APM-ID

RAJ2000
deg

DEJ2000
deg

rmag
mag

l_

rClass

rStel

rDiam
arcsec

rEll

bmag
mag

l_

bClass

bStel

bDiam
arcsec

b-r
mag

Mflag

1 4.031 04 35 22.62000 +20 07 36.7824 EO1501-0047386 068.844250 +20.126884 15.28 2 54.88 21.1 0.30 19.37 2 13.21 10.9 4.08

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%3cEM%3e1&%3cFONT%20COLOR=%27#CD5B45%27>%204.031&%3cFONT%20COLOR=%27#CD5B45%27>04%2035%2022.62000&%3cFONT%20COLOR=%27#CD5B45%27>%2b20%2007%2036.7824&EO1501-0047386&068.844250&%2b20.126884&15.28&%20&%202&%20%2054.88&%20%2021.1&%200.30&19.37&%20&%202&%20%2013.21&%20%2010.9&%20%204.08&%20%3cBR%3e">\EndTABLESORT

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	4.189	04 35 22.62408	+20 07 36.6132	1050-01322820	068.844267	+20.126837			18.4	15.6	1955.941
2	8.615	04 35 23.26680	+20 07 38.8632	1050-01322898	068.846945	+20.127462			19.8	18.7	1955.941

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	APM-ID	RAJ2000 deg	DEJ2000 deg	rmag mag	l_	rClass	rStel	rDiam arcsec	rEll	bmag mag	l_	bClass	bStel	bDiam arcsec	b-r mag	Mflag
1	4.031	04 35 22.62000	+20 07 36.7824	EO1501-0047386	068.844250	+20.126884	15.28		2	54.88	21.1	0.30	19.37		2	13.21	10.9	4.08
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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.

Full

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arcsec

_RAJ2000
"h:m:s"

_DEJ2000
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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 4.071 04 35 22.60704 +20 07 36.7788 N30303337508 068.844196 +20.126883 1991.779 13.63 0.38 16.05 0.37 3 10.06 0.41

%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20The%20%3cB%3eUSNO-B%20Catalog%20presents%20positions,%20proper%20motions,%20%0amagnitudes%20un%20blue,%20red%20and%20infrared,%20as%20well%20as%20star/galaxy%20estimators%0afor%201,045,175,762%20objects%20derived%20from%203,648,832,040%20separate%20observations.%0aThe%20data%20were%20taken%20from%20scans%20of%207,435%20Schmidt%20plates%0ataken%20from%20various%20sky%20surveys%20during%20the%20last%2050%20years.%3cBR%3e%0aUSNO-B1.0%20catalog%20was%20created%20by%20Dave%20Monet%20and%20collaborators%0aat%20http://www.nofs.navy.mil/data/fchpix/%20%3cBR%3e%0a%3cB%3e%3cFONT%20COLOR=%27#EE0000%27>%20Note%20that%20the%20star/galaxy%20estimators%20may%20be%20mixed%20up%0a%20in%20dense%20regions.%0a%3cP%3e%0a
Full

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_RAJ2000
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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 0.452 04 35 22.63944 +20 07 40.8900 1101-0052279 068.844331 +20.128025 999 999 1974.9 0 0 4 20.20 18.59 18.83 16.45

2 3.365 04 35 22.83216 +20 07 43.2228 1101-0052282 068.845134 +20.128673 877 559 1974.0 0 0 2 18.35 20.13

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%3cEM%3e2&%3cFONT%20COLOR=%27#CD5B45%27>%203.365&%3cFONT%20COLOR=%27#CD5B45%27>04%2035%2022.83216&%3cFONT%20COLOR=%27#CD5B45%27>%2b20%2007%2043.2228&1101-0052282&068.845134&%2b20.128673&877&559&1974.0&%20%20%20%20%200&%20%20%20%20%200&2&%20&18.35&20.13&%20&%20%3cBR%3e">\Ahref='VizieR-5?-ref=VIZ663556363ad56a&-out.add=.&-source=I/284/out&USNO-B1.0===1101-0052278&-out.orig=o' class='full'3 4.17104 35 22.60872+20 07 36.67081101-0052278068.844203+20.1268532281621978.3 0 0519.8416.4816.2013.2811.42 4 6.51904 35 22.52880+20 07 34.54321101-0052277068.843870+20.1262621178851981.3 -58 -40320.23 18.36 14.81 5 8.70404 35 23.27688+20 07 39.11161101-0052283068.846987+20.1275312541341978.3 0 0520.2318.5920.3119.1218.33 6 9.10504 35 22.72608+20 07 31.68121101-0052280068.844692+20.1254671364691993.9 0 02 19.54 16.95 7 9.85904 35 22.77816+20 07 31.01161101-0052281068.844909+20.125281 682641983.9 0 04 18.5920.2218.3917.58 %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

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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 0.453 04 35 22.639344 +20 07 40.89000 1101-0052977 .. 068.8443306 +20.1280250 B 0.0 0.0 0.0 0.0 18.830 B 18.590 e

2 3.084 04 35 22.887072 +20 07 40.35288 1101-0052981 .M 068.8453628 +20.1278758 M 0.0 0.0 0.0 0.0 15.032 15.353 13.516

3 3.361 04 35 22.831992 +20 07 43.21992 1101-0052980 .. 068.8451333 +20.1286722 B 0.0 0.0 0.0 0.0 20.130 B 18.350 e

4 4.172 04 35 22.608672 +20 07 36.67008 1101-0052976 YM 068.8442028 +20.1268528 B 0.0 0.0 0.0 0.0 18.350 Y 17.120 Y 13.280 B 14.958 14.019 13.669

5 6.523 04 35 22.528656 +20 07 34.53996 1101-0052975 .. 068.8438694 +20.1262611 B -58.0 4.0 -40.0 34.0 18.360 B

6 8.701 04 35 23.276664 +20 07 39.11016 1101-0052982 .. 068.8469861 +20.1275306 B 0.0 0.0 0.0 0.0 20.310 B 19.120 B

7 9.106 04 35 22.726008 +20 07 31.68012 1101-0052978 .M 068.8446917 +20.1254667 B 0.0 0.0 0.0 0.0 19.540 B 16.570 15.535 14.554

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7 9.106 04 35 22.726008 +20 07 31.68012 1101-0052978 .M 068.8446917 +20.1254667 B 0.0 0.0 0.0 0.0 19.540 B 16.570 15.535 14.554
%22>\Ahref='VizieR-5?-ref=VIZ663556363ad56a&-out.add=.&-source=I/297/out&NOMAD1===1101-0052979' class='full'8 9.86004 35 22.777992+20 07 31.010161101-0052979..068.8449083+20.1252806B 0.0 0.0 0.0 0.020.220B 18.390B %0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20This%20version%20of%20the%20%0a%3cB%3eGSC-II%0ahas%20no%20proper%20motions,%20but%20the%20limits%20on%20brightness%20which%20existed%20on%0a%20%28F<18.5,%20B_j<19.5%29%20were%20removed.%0a%25The%20data%20are%20%3cB%3e%3cFONT%20COLOR=%27#0000CD%27>copyrighted,%20check%0a%25the%20%3cB%3edata%20use%20Policy.%0a%3cP%3e%0a
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 4.070 04 35 22.60728 +20 07 36.7788 NA4F007508 068.844197 +20.126883 1991.779 13.63 14.86 16.48 3 10.06 0.41

2 9.680 04 35 23.34840 +20 07 39.1980 NA4F007509 068.847285 +20.127555 1991.779 18.93 20.62 18.74 3 2.05 0.05

%0a%0a
Full

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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

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fl

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	4.071	04 35 22.60704	+20 07 36.7788	N30303337508	068.844196	+20.126883	1991.779	13.63	0.38	16.05	0.37	3	10.06	0.41

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	0.452	04 35 22.63944	+20 07 40.8900	1101-0052279	068.844331	+20.128025	999	999	1974.9	0	0	4	20.20	18.59	18.83		16.45
2	3.365	04 35 22.83216	+20 07 43.2228	1101-0052282	068.845134	+20.128673	877	559	1974.0	0	0	2		18.35	20.13
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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	4.070	04 35 22.60728	+20 07 36.7788	NA4F007508	068.844197	+20.126883	1991.779	13.63	14.86	16.48		3	10.06	0.41
2	9.680	04 35 23.34840	+20 07 39.1980	NA4F007509	068.847285	+20.127555	1991.779	18.93	20.62	18.74		3	2.05	0.05

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 [**ClosingBrace(s)Inserted**]
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%20

%22> 1 0.29504 35 22.67136+20 07 40.4580068.844464+20.127905 47.0 -52.9 20.2018.8318.59 16.45 4 1 2 3.77904 35 22.58976+20 07 37.1460068.844124+20.126985 -4.9 11.714.95813.66919.8416.2016.4813.2811.42 6 0 3 4.00304 35 22.85760+20 07 43.7592068.845240+20.128822 23.7 11.7 20.1318.35 2 0 4 6.21304 35 22.53696+20 07 34.8276068.843904+20.126341 -59.3 -33.8 20.2318.36 14.81 3 0 5 8.93204 35 23.29392+20 07 39.1548068.847058+20.127543 10.9 0.7 20.2320.3118.5919.1218.33 5 0 %0a%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ID	RAICRS deg	DEICRS deg	pmRAp mas/yr	pmDEp mas/yr	pmRAx mas/yr	pmDEx mas/yr	Fmag mag	Bjmag mag	Vmag mag	Nmag mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag mag	e_ mag	2Mkey	Bmag mag	Rmag mag	Fld	dT yr	fg	fs	M
1	3.687	04 35 22.58205	+20 07 37.2793	XPM 220-0060618	068.844092	+20.127022	-14.38	14.42	-13.98	14.67	13.627	14.856	16.475		14.958	0.103	14.019	0.098	13.669	0.121	350529331	18.4	15.6	416	42.812035	0	0	M

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	[**ClosingBrace(s)Inserted**]
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%22d:m:s%22&%">\BegDIVclass='sort-down ' </A>decRAJ2000
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deg

e_
mag

e_
mag

magG
mag

e_
mag

e_
mag

e_
(...)

e_
(...)

1 4.00304 35 22.85763+20 07 43.7587068.845240+20.128822 0.163 0.16320.130 0.40018.350 0.40018.573 0.40017.234 0.5001974.01001974.0100 23.7 9.0 11.7 9.0 2 4.02604 35 22.58789+20 07 36.8956068.844116+20.126915 0.017 0.01614.856 0.30013.627 0.30016.098 0.08114.541 0.1112006.08002006.0800 -4.9 4.2 11.7 4.2 3 9.44004 35 23.32838+20 07 38.9856068.847202+20.127496 0.006 0.00620.623 0.30018.927 0.30019.312 0.08518.014 0.1132006.08002006.0800 10.9 5.6 0.7 5.6 %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"	URAT1	RAICRS deg	DEICRS deg	Epoch yr	f.mag mag	e_ mag	pmRA mas/yr	pmDE mas/yr	Jmag mag	Hmag mag	Kmag mag	Bmag mag	Vmag mag	gmag mag	rmag mag	imag mag
1	3.999	04 35 22.582630	+20 07 37.23019	551-032842	068.8440992	+20.1269283	2013.724	16.813	0.031	1.2	-21.0	14.958	14.019	13.669

%0a%0a

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