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	_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	0.561	13 16 36.26952	+35 30 58.1508	1200-07051060	199.151123	+35.516153			15.7	16.0	1950.367
2	4.077	13 16 36.49200	+35 30 54.4104	1200-07051079	199.152050	+35.515114			15.8	15.7	1950.367
3	7.318	13 16 36.64152	+35 30 51.7320	1200-07051093	199.152673	+35.514370			17.2	16.9	1950.367

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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 [****ClosingBrace(s)Inserted****]
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b-r

%22>%5cFONT SIZE=-1magMflag

1 8.20113 16 36.80952+35 30 52.3800EO0110-0114380199.153373+35.51455015.27   2 39.52 41.3 0.7614.47   2 38.40 46.1 -0.80   %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

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	2.354	13 16 36.40056	+35 30 55.7424	N13012314357	199.151669	+35.515484	1989.026	15.49	0.42	15.08	0.41	3	9.90	0.60

%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	_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	1.863	13 16 36.34944	+35 30 56.0016	1255-0205079	199.151456	+35.515556	43	425	1963.6	24	-44	3	15.38	16.06			16.60
2	3.374	13 16 36.42600	+35 30 54.7524	1255-0205080	199.151775	+35.515209	395	524	1973.6	0	0	5	15.35	15.60	14.80	14.57	17.73
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%3cEM%3e2&%3cFONT%20COLOR=%27#CD5B45%27>%203.374&%3cFONT%20COLOR=%27#CD5B45%27>13%2016%2036.42600&%3cFONT%20COLOR=%27#CD5B45%27>%2b35%2030%2054.7524&1255-0205080&199.151775&%2b35.515209&395&524&1973.6&%20%20%20%20%200&%20%20%20%20%200&5&15.35&15.60&14.80&14.57&17.73%3cBR%3e">\Ahref='VizieR-5?-ref=VIZ663e8478275bbd&-out.add=.&-source=I/284/out&USNO-B1.0===1255-0205078&-out.orig=o' class='full'3 3.41713 16 36.10008+35 31 00.12001255-0205078199.150417+35.5167003095501970.3 0 02  18.80    18.73 4 8.80913 16 36.70416+35 30 50.45041255-0205081199.152934+35.5140142013451963.6 22 -26316.8117.17    18.89 %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	1.864	13 16 36.349344	+35 30 56.00016	1255-0209287	Y.	199.1514556	+35.5155556	B	24.0	1.0	-44.0	10.0	18.170	o	17.730	Y	16.060	e
2	3.376	13 16 36.426000	+35 30 54.74988	1255-0209288	Y.	199.1517750	+35.5152083	B	0.0	0.0	0.0	0.0	18.350	Y			14.570	B
3	3.418	13 16 36.100008	+35 31 00.12000	1255-0209286	Y.	199.1504167	+35.5167000	B	0.0	0.0	0.0	0.0	18.280	Y			18.800	e
4	8.808	13 16 36.703992	+35 30 50.45004	1255-0209289	Y.	199.1529333	+35.5140139	B	22.0	4.0	-26.0	8.0	18.350	o	17.870	Y	17.170	e

%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 [****ClosingBrace(s)Inserted****]
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%3cEM%3e%20%3cFONT%20COLOR=%27#CD5B45%27>_RAJ2000

%20

%22>%5cFONT SIZE=-1"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 2.35213 16 36.40080+35 30 55.7460N5M5004357199.151670+35.5154851989.02615.4915.0815.6016.843 9.90 0.60 %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	2.188	13 16 36.34176	+35 30 55.6416	199.151424	+35.515456	21.2	-49.6			15.38		16.06		16.60	3	0
2	2.625	13 16 36.36720	+35 30 55.2708	199.151530	+35.515353	-15.3	14.2			15.35	14.80	15.60	14.57	17.73	5	0
3	3.136	13 16 36.09816	+35 30 59.6556	199.150409	+35.516571	4.3	-16.7					18.80		18.73	2	0
4	9.061	13 16 36.69744	+35 30 50.0976	199.152906	+35.513916	20.4	-31.0			16.81		17.17		18.89	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 [****ClosingBrace(s)Inserted****]
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e_DEJ2000

%20

%22>%5cFONT SIZE=-1arcsecmagBJ
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 2.18713 16 36.34174+35 30 55.6419199.151424+35.515456 0.133 0.13315.380 0.40016.060 0.40015.840 0.40016.288 0.5001963.69001963.6900 21.2 7.0 -49.6 7.0 2 2.20313 16 36.39210+35 30 55.8578199.151634+35.515516 0.015 0.03115.081 0.30015.488 0.30016.959 0.08116.255 0.1102004.12002004.1200 -15.3 5.4 14.2 5.4 3 9.06013 16 36.69748+35 30 50.0981199.152906+35.513916 0.133 0.13316.810 0.40017.170 0.40017.046 0.40017.245 0.5001963.69001963.6900 20.4 7.0 -31.0 7.0 %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	1.632	13 16 36.373787	+35 30 56.38797	628-191179	199.1515574	+35.5156633	2014.184	17.745	0.012

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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	[****ClosingBrace(s)Inserted****]
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yr&%">\BegDIVclass='sort-down ' </A>decRmag
magBmag
mag

Nmag
mag

Vmag
mag

Jmag
mag

Hmag
mag

Kmag
mag

1 2.84413 16 36.439276+35 30 55.46422199.1518303 931.00+35.5154067 586.0056429+00043574 6.1 30.6 -1.8 19.3 639.975 15.488 15.081 16.843 15.599       %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"	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	1.904	13 16 36.3997343618	+35 30 56.432435148	199.15163991428	+35.51561707304	19.375850	-7.515	20.264	7.558	24.447	2.92823e-01		-21.097	24.025	27.950	49.108	2.70917e-01		5	0	PS1	Gaia	DR9+DR12	Sloan	2M

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