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	7.530	11 37 27.99072	-45 43 47.8308	0375-14122350	174.366628	-45.729953			19.7	17.8	1981.188
2	13.530	11 37 27.14208	-45 44 06.3312	0375-14121887	174.363092	-45.735092			17.8	16.8	1981.188
3	22.201	11 37 27.33288	-45 44 15.4608	0375-14121975	174.363887	-45.737628			19.6	17.7	1981.188
4	23.556	11 37 25.25688	-45 43 55.2432	0375-14120778	174.355237	-45.732012			20.1	17.8	1981.188
5	24.843	11 37 28.57080	-45 43 31.1628	0375-14122659	174.369045	-45.725323			17.8	17.0	1981.188
6	28.471	11 37 25.29480	-45 43 36.6600	0375-14120797	174.355395	-45.726850			19.7	17.6	1981.188

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

pix&%">\BegDIVclass='sort-down ' </A>dece

113.37311 37 27.13224-45 44 06.1368S130003129700174.363051-45.7350381991.33717.11 0.2817.89 0.290 2.65 0.08 224.87611 37 28.54608-45 43 30.9972S130003130012174.368942-45.7252771991.33717.34 0.2818.32 0.293 2.98 0.24 328.67611 37 25.28832-45 43 36.4044S130003129940174.355368-45.7267791991.33718.43 0.29    3 2.07 0.11 %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	7.798	11 37 27.99936	-45 43 47.5500	0442-0257378	174.366664	-45.729875	80	41	1984.9	0	0	4		19.58	20.33	19.47	19.04
2	13.307	11 37 27.15600	-45 44 06.1404	0442-0257371	174.363150	-45.735039	28	54	1984.9	0	0	4		16.95	18.08	17.11	17.07
3	22.019	11 37 27.34944	-45 44 15.2916	0442-0257373	174.363956	-45.737581	92	131	1984.9	0	0	4		18.66	20.24	18.82	18.01
4	23.329	11 37 25.27680	-45 43 55.0020	0442-0257359	174.355320	-45.731945	61	92	1984.9	0	0	4		19.22	20.87	19.08	18.00
5	25.154	11 37 28.57608	-45 43 30.8424	0442-0257381	174.369067	-45.725234	117	164	1984.9	0	0	4		17.18	18.12	17.28	16.47
6	28.501	11 37 25.31208	-45 43 36.3612	0442-0257360	174.355467	-45.726767	59	50	1984.9	0	0	4		18.36	20.29	18.64	17.71

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

mas/yr&%">\BegDIVclass='sort-down ' </A>dece_
(...)pmDE
mas/yr

e_
(...)Bmag
magr_

Vmag
magr_

Rmag
magr_

Jmag
magHmag
magKmag
magR

1 7.79811 37 27.999336-45 43 47.550000442-0266417..174.3666639-45.7298750B 0.0 0.0 0.0 0.020.330B    19.470B         213.30611 37 27.156000-45 44 06.140040442-0266410YM174.3631500-45.7350389B 0.0 0.0 0.0 0.017.660Y16.920Y17.110B16.29515.69615.582   322.01811 37 27.349344-45 44 15.290160442-0266412.M174.3639556-45.7375806B 0.0 0.0 0.0 0.020.240B    18.820B16.68515.95515.486   423.33111 37 25.276656-45 43 54.999840442-0266398..174.3553194-45.7319444B 0.0 0.0 0.0 0.020.870B    19.080B         525.15611 37 28.576008-45 43 30.839880442-0266420YM174.3690667-45.7252333B 0.0 0.0 0.0 0.018.230Y17.420Y17.280B15.87515.24015.269   628.50211 37 25.312008-45 43 36.360120442-0266399.M174.3554667-45.7267667B 0.0 0.0 0.0 0.020.290B    18.640B16.38415.71815.010   %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	7.692	11 37 27.97584	-45 43 47.4744	S5JH029847	174.366566	-45.729854	1991.337	19.38	20.34			3	1.70	0.18
2	13.368	11 37 27.13248	-45 44 06.1332	S5JH029700	174.363052	-45.735037	1991.337	17.11	17.89			0	2.65	0.08
3	22.032	11 37 27.31344	-45 44 15.2736	S5JH029617	174.363806	-45.737576	1991.337	18.54	20.33			3	2.09	0.08
4	23.494	11 37 25.26120	-45 43 55.0272	S5JH029769	174.355255	-45.731952	1991.337	19.15	20.82			3	1.71	0.13
5	24.883	11 37 28.54608	-45 43 30.9900	S5JH030012	174.368942	-45.725275	1991.337	17.34	18.32			3	2.98	0.24
6	26.534	11 37 26.32920	-45 44 16.8648	S5JH050913	174.359705	-45.738018	1977.221		21.49			3	1.84	0.25
7	28.676	11 37 25.28856	-45 43 36.4008	S5JH029940	174.355369	-45.726778	1991.337	18.43	20.08			3	2.07	0.11

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

%27%29%22%20onMouseOut=%22laz%28%29%22>b1mag

%20

%22>%5cFONT SIZE=-1magb2mag
mag

r1mag
mag

r2mag
mag

imag
mag

No

fl

1 7.69111 37 27.98712-45 43 47.5788174.366613-45.729883 -5.6 4.2      20.3319.5819.4719.04 4 0 213.57011 37 27.16008-45 44 06.4248174.363167-45.735118 -1.3 -9.616.29515.582  18.0816.9517.1117.07 5 0 322.43811 37 27.33696-45 44 15.7020174.363904-45.737695 -7.5 -21.716.68615.486  20.2418.6618.8218.01 5 0 423.36211 37 25.27512-45 43 55.2036174.355313-45.732001 1.0 -9.5      20.8719.2219.0818.00 4 0 525.44911 37 28.53432-45 43 30.3024174.368893-45.725084 -27.0 36.715.87515.270  18.1217.1817.2816.47 5 0 628.25111 37 25.32408-45 43 36.6132174.355517-45.726837 6.1 -6.716.38415.011  20.2918.3618.6417.71 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	13.595	11 37 27.16227	-45 44 06.4571	XPM 088-0486935	174.363176	-45.735127	-1.11	-14.11	-2.39	-13.93	17.111	17.891			16.295	0.110	15.697	0.115	15.582		372969615	17.8	16.8	266	18.095106	0	0	M
2	22.452	11 37 27.32952	-45 44 15.7092	XPM 088-0486939	174.363873	-45.737697	-14.14	-20.50	-15.41	-20.31	18.538	20.330			16.686	0.146	15.956	0.133	15.486	0.200	372969622	19.6	17.7	266	18.095106	0	0	M
3	25.506	11 37 28.52737	-45 43 30.2052	XPM 088-0486969	174.368864	-45.725057	-36.61	43.81	-37.88	44.00	17.337	18.315			15.875	0.071	15.240	0.101	15.270	0.180	372969574	17.8	17.0	266	18.095106	0	0	M
4	28.265	11 37 25.32263	-45 43 36.6095	XPM 088-0486901	174.355511	-45.726836	2.71	-4.46	1.44	-4.27	18.433	20.082			16.384	0.120	15.719	0.116	15.011	0.126	372969584	19.7	17.6	266	18.095106	0	0	M

%0a%22>ts_init('!ext-tsv/qat2s_asu_7');

Note:

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SPMID	RAJ2000 deg	e_ mas	DEJ2000 deg	e_ mas	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Epoch yr	N1	N2	Nc	Bmag mag	Vmag mag	Jmag mag	Hmag mag	Kmag mag	2M	igal	A
1	13.614	11 37 27.067872	-45 44 06.17136	2920284553	174.3627828	144.1	-45.7350476	143.2	-28.82	5.04	1.32	4.98	1976.17	6	0	1	17.73	17.01	16.295	15.697	15.582	2M	0	A
2	24.681	11 37 28.576560	-45 43 31.37628	2920284560	174.3690690	101.0	-45.7253823	100.3	-15.11	3.81	-0.28	3.76	1977.49	6	0	2	18.68	17.97	15.875	15.240	15.270	2M	0	A

%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20%0a%25%25%25%20Introduction%20to%20UCAC4%20VizieR%20page%0a%3cEM%3e%25Note:%20%0a%20%20see%20the%20UCAC4%20document,%20and%20the%0a%20%20the%20fix%20for%20high%20proper%20motion%20stars.%0a%20%20The%20UCAC%20home%20page%20is%20available%20at%0a%20%20http://www.usno.navy.mil/USNO/astrometry/optical-IR-prod/ucac.%0a%20%20%3cBR%3ePlease%20%3cB%3eacknowledge%20the%20usage%0a%20%20of%20the%20UCAC4%0a%0a%25%3cP%3e%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	UCAC4	RAJ2000 deg	DEJ2000 deg	[****ClosingBrace(s)Inserted****]
">

deg&%">\BegDIVclass='sort-down ' </A>decePos
masf.mag
mag

of

db

pmRA
mas/yr

pmDE
mas/yr

Jmag
mag

Kmag
mag

Bmag
mag

Vmag
mag

rmag
mag

imag
mag

H

A

b

h

Z

B

L

N

S

113.46311 37 27.150720-45 44 06.28728222-058034174.3631280-45.7350798 25016.2510 0 -2.6 1.0            000000001 224.34811 37 28.534680-45 43 31.52712222-058038174.3688945-45.7254242 25616.1750 0 -30.5 -2.315.87515.270        000000001 %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	alphaEpoch yr	deltaEpoch yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)
1	7.691	11 37 27.98716	-45 43 47.5791	174.366613	-45.729883	0.115	0.115	20.339	0.300	19.383	0.300	19.588	0.400	18.791	0.500	1984.9800	1984.9800	-5.6	22.8	4.2	22.8
2	13.462	11 37 27.15076	-45 44 06.2867	174.363128	-45.735080	0.089	0.088	17.891	0.300	17.111	0.300	17.287	0.400	16.617	0.500	1976.5700	1977.3200	-2.6	6.8	1.0	6.5
3	22.438	11 37 27.33696	-45 44 15.7019	174.363904	-45.737695	0.096	0.096	20.330	0.300	18.538	0.300	18.760	0.400	17.413	0.500	1989.3500	1989.3500	-7.5	12.3	-21.7	12.3
4	23.362	11 37 25.27514	-45 43 55.2038	174.355313	-45.732001	0.115	0.115	20.821	0.300	19.147	0.300	19.381	0.400	18.106	0.500	1984.9800	1984.9800	1.0	22.8	-9.5	22.8
5	24.348	11 37 28.53464	-45 43 31.5270	174.368894	-45.725424	0.071	0.071	18.315	0.300	17.337	0.300	17.545	0.400	16.733	0.500	1973.5100	1973.4600	-30.5	6.3	-2.3	6.3
6	28.251	11 37 25.32406	-45 43 36.6129	174.355517	-45.726837	0.076	0.076	20.082	0.300	18.433	0.300	18.669	0.400	17.409	0.500	1993.0300	1993.0300	6.1	9.7	-6.7	9.7

%0a%0a