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	5.183	17 57 41.31672	-43 36 10.8720	0450-31601074	269.422153	-43.603020			17.4	17.5	1980.903

%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	5.481	17 57 41.33400	-43 36 10.4004	0463-0595768	269.422225	-43.602889	5	112	1984.4	-2	22	3		17.02	17.01	17.59

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

">

%22> Full

">  _r
arcsec _RAJ2000
"h:m:s" _DEJ2000
"d:m:s"NOMAD1

YM

RAJ2000
degDEJ2000
degr

pmRA
mas/yre_
(...)pmDE
mas/yre_
(...)Bmag
magr_

Vmag
magr_

Rmag
magr_

Jmag
magHmag
magKmag
magR

1 5.48117 57 41.334000-43 36 10.400040463-0684318..269.4222250-43.6028889B -2.0 0.0 22.0 6.017.010B    17.590B         %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	5.407	17 57 41.33088	-43 36 10.5552	269.422212	-43.602932	-12.2	15.6				17.01	17.02	17.59		3	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"	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	[****ClosingBrace(s)Inserted****]
">

mag&%">\BegDIVclass='sort-down ' </A>decalphaEpoch
yrdeltaEpoch
yrpmRA
mas/yre_
(...)pmDE
mas/yre_
(...) 1 5.40717 57 41.33085-43 36 10.5547269.422212-43.602932 0.133 0.13317.010 0.40017.590 0.40017.399 0.40017.770 0.5001984.49001984.4900 -12.2 21.1 15.6 21.1 %0a%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	Source	Plx mas	pmRA mas/yr	pmDE mas/yr	RADEcor	Dup	<FG> e-/s	e_ e-/s	<Gmag> mag	Var
1	3.858	17 57 41.114236230	-43 36 09.37103161	269.4213093176	5.326	-43.6026030643	4.272	5956182791224778624				0.966	0	1.3129e+02	2.2210e+00	20.229	NOT_AVAILABLE
2	4.970	17 57 41.296825870	-43 36 10.88032303	269.4220701078	1.513	-43.6030223120	1.313	5956182786951536128				0.951	0	5.1215e+02	4.4091e+00	18.751	NOT_AVAILABLE
3	7.564	17 57 40.288081965	-43 36 07.47993888	269.4178670082	12.389	-43.6020777608	11.287	5956182791223403008				0.997	0	2.0509e+02	1.6266e+00	19.745	NOT_AVAILABLE
4	8.740	17 57 40.085885455	-43 36 14.68852786	269.4170245227	1.254	-43.6040801466	1.145	5956182791223399424				0.960	0	7.5447e+02	2.4356e+00	18.331	NOT_AVAILABLE
5	9.016	17 57 40.573194874	-43 36 20.44817696	269.4190549786	15.330	-43.6056800492	14.020	5956182791223391744				0.991	0	2.1356e+02	2.5420e+00	19.701	NOT_AVAILABLE

%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"	RAJ2000 deg	DEJ2000 [****ClosingBrace(s)Inserted****]
">

DEJ2000

%20

%22>%5cFONT SIZE=-1degipix

comp

pmRA
mas/yr

pmDE
mas/yr

Jmag
mag

Hmag
mag

Kmag
mag

B1mag
mag

B2mag
mag

R1mag
mag

R2mag
mag

Imag
mag

GaiaId

Gmag
mag

Clone

Nosc

1 5.24217 57 41.321778168-43 36 10.85027508269.4221740757-43.60301396534708447936267665161   -18.069 -2.003        17.0117.0217.59  595618278695153612818.751     %0a%0a%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	Source	Plx mas	e_ mas	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Dup	FG e-/s	e_ e-/s	Gmag mag	e_ mag	FBP e-/s	e_ e-/s	BPmag mag	e_ mag	FRP e-/s	e_ e-/s	RPmag mag	e_ mag	BP-RP mag	RV km/s	e_ km/s	Teff K	AG mag	E(BP-RP) mag	Rad solRad	[****ClosingBrace(s)Inserted****]
solRad
">
	\BegDIVclass='sort-down '
</A>
decLum solLum
1	3.468	17 57 41.1680657755	-43 36 12.235185352	269.42153360740	1.3867	-43.60339866260	1.2833	5956182791226851072							0	1.1728e+02	2.3268e+00	20.5153	0.0215
2	3.839	17 57 41.1186293811	-43 36 09.345292844	269.42130305374	0.9921	-43.60260616594	0.8919	5956182791224778624	1.5379	0.9133	-4.132	1.713	-2.381	1.433	0	1.4959e+02	1.4384e+00	20.2511	0.0104	1.0536e+02	4.2451e+01	20.2947	0.4374	1.3485e+02	1.1718e+01	19.4373	0.0943	0.8574
3	4.973	17 57 41.3031245972	-43 36 10.779518645	269.42207106906	0.3602	-43.60302213361	0.3383	5956182786951536128	0.4078	0.3608	-4.252	0.609	-6.462	0.526	0	5.4168e+02	2.0228e+00	18.8540	0.0041	2.3229e+02	1.9751e+01	19.4363	0.0923	4.4008e+02	1.0276e+01	18.1531	0.0254	1.2832
4	6.490	17 57 41.3889198216	-43 36 14.750106467	269.42245383259	9.2796	-43.60409725180	6.3680	5956182791226848640							0	9.3008e+01	2.1925e+00	20.7671	0.0256
5	7.561	17 57 40.2844902012	-43 36 07.399303629	269.41786832128	0.7290	-43.60207759661	0.6841	5956182791223403008	-0.3045	0.7270	2.738	1.243	-5.164	1.130	0	2.1978e+02	1.5706e+00	19.8334	0.0078	1.0481e+02	8.0862e+00	20.3004	0.0838	1.8029e+02	1.1435e+01	19.1220	0.0689	1.1784
6	7.803	17 57 41.5651340955	-43 36 10.755544710	269.42317344953	0.4410	-43.60302417060	0.3897	5956182791223388928	0.4598	0.4134	-2.457	0.734	-8.482	0.610	0	3.9645e+02	1.5414e+00	19.1929	0.0042	2.2446e+02	1.9966e+01	19.4735	0.0966	3.0766e+02	1.3764e+01	18.5417	0.0486	0.9318
7	8.740	17 57 40.0866316689	-43 36 14.510755993	269.41702484912	0.2526	-43.60408160276	0.2344	5956182791223399424	0.1814	0.2457	-0.468	0.425	-11.807	0.378	0	7.8764e+02	2.0164e+00	18.4475	0.0028	3.4019e+02	1.5800e+01	19.0221	0.0504	6.3733e+02	9.6127e+00	17.7510	0.0164	1.2711
8	8.755	17 57 40.8005344760	-43 36 03.135924226	269.42000111447	0.6323	-43.60089164174	0.6398	5956182791223401600	0.8002	0.7434	-0.187	1.068	-4.773	0.945	0	2.1884e+02	1.6355e+00	19.8380	0.0081	9.5183e+01	5.8131e+00	20.4050	0.0663	2.0861e+02	1.1042e+01	18.9636	0.0575	1.4414
9	9.041	17 57 40.5720625725	-43 36 20.425631383	269.41904651060	0.9563	-43.60568549871	0.8989	5956182791223391744	-1.7043	0.9835	-0.631	1.656	-2.720	1.466	0	2.4713e+02	2.6177e+00	19.7061	0.0115	1.2396e+02	1.5149e+01	20.1181	0.1327	2.3615e+02	1.0280e+01	18.8289	0.0473	1.2892

%0a%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RA_ICRS deg	DE_ICRS deg	rest pc	b_ pc	B_ pc	rlen pc	ResFlag	ModFlag
1	3.839	17 57 41.1127328978	-43 36 09.382197384	5956182791224778624	269.42130305374	-43.60260616594	3485.965783307759921	1081.417036327759888	7526.918209554130044	2234.94620928722	1	1
2	4.973	17 57 41.2970565740	-43 36 10.879680997	5956182786951536128	269.42207106906	-43.60302213361	3697.378160678219956	1753.404719853610004	7660.224247643090166	2234.94309794061	1	1
3	7.561	17 57 40.2883971079	-43 36 07.479347785	5956182791223403008	269.41786832128	-43.60207759661	4885.546650722680170	2368.436691175590113	9055.376553379259349	2234.92318419752	1	1
4	7.803	17 57 41.5616278879	-43 36 10.887014159	5956182791223388928	269.42317344953	-43.60302417060	3697.665753811540071	1663.934997476319950	7741.824124051369836	2234.95506231540	1	1
5	8.740	17 57 40.0859637894	-43 36 14.693769942	5956182791223399424	269.41702484912	-43.60408160276	4546.977522247610068	2471.909171260489984	8502.848372673030099	2234.85857765166	1	1
6	8.755	17 57 40.8002674719	-43 36 03.209910280	5956182791223401600	269.42000111447	-43.60089164174	3873.717935794300047	1522.111713660169926	7941.518136307940040	2234.97931987373	1	1
7	9.041	17 57 40.5711625451	-43 36 20.467795362	5956182791223391744	269.41904651060	-43.60568549871	5284.831981907150293	2681.732710979969852	9496.017352516970277	2234.83639941318	1	1

%0a%0a