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	3.598	23 27 35.38872	+29 24 28.4508	1125-19816603	351.897453	+29.407903			13.1	13.1	1953.932
2	5.024	23 27 35.20008	+29 24 29.4624	1125-19816582	351.896667	+29.408184			16.9	14.5	1953.932
3	6.173	23 27 35.81280	+29 24 26.0820	1125-19816642	351.899220	+29.407245			16.8	17.0	1953.932
4	12.927	23 27 36.34536	+29 24 23.4504	1125-19816713	351.901439	+29.406514			19.6	19.0	1953.932

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

bStel

%22>bDiam
arcsecb-r
magMflag

1 3.55023 27 35.39880+29 24 28.4112EO0914-0264741351.897495+29.40789212.16   1 40.17 28.8 0.4612.70   1 17.45 30.9 0.53   216.26123 27 34.95936+29 24 17.0316EO0914-0264936351.895664+29.40473119.91  -1 -0.40 2.9 0.0521.28L 0     1.37   %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	3.609	23 27 35.38488	+29 24 28.4760	N00133204508	351.897437	+29.407910	1991.760	12.56	0.20			3	11.94	0.43
2	3.609	23 27 35.38488	+29 24 28.4760	N001332013519	351.897437	+29.407910	1991.760	12.56	0.20	12.96	0.20	3	11.94	0.43

%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	1.022	23 27 35.48016	+29 24 31.2804	1194-0586322	351.897834	+29.408689	905	999	1974.7	0	0	2	16.84				18.76
[****ClosingBrace(s)Inserted****]
">

%3cEM%3e1&%3cFONT%20COLOR=%27#CD5B45%27>%201.022&%3cFONT%20COLOR=%27#CD5B45%27>23%2027%2035.48016&%3cFONT%20COLOR=%27#CD5B45%27>%2b29%2024%2031.2804&1194-0586322&351.897834&%2b29.408689&905&999&1974.7&%20%20%20%20%200&%20%20%20%20%200&2&16.84&%20&%20&%20&18.76%3cBR%3e">\Ahref='VizieR-5?-ref=VIZ6642c609ee074&-out.add=.&-source=I/284/out&USNO-B1.0===1194-0586320&-out.orig=o' class='full'2 3.55323 27 35.39616+29 24 28.43281194-0586320351.897484+29.407898105 821977.6 0 0512.7312.4611.8611.3311.37 3 4.18523 27 35.61816+29 24 27.17281194-0586323351.898409+29.4075482274581973.8 -54 24416.3516.67  14.6114.66 4 5.26123 27 35.19144+29 24 29.12041194-0586317351.896631+29.4080892944511967.8 0 0316.5214.02    14.16 5 5.28023 27 35.76288+29 24 26.73001194-0586324351.899012+29.4074254774291966.5 0 0316.9716.36  14.81   6 6.68823 27 35.05200+29 24 30.31201194-0586315351.896050+29.4084202354381979.4 24 -723  17.7314.4615.43   7 8.76523 27 34.88952+29 24 30.63241194-0586313351.895373+29.4085099456441972.8 0 02  19.20  16.44   810.06423 27 34.80600+29 24 33.43321194-0586311351.895025+29.409287441 691980.4 0 0318.61    17.0617.06 910.77523 27 36.03600+29 24 22.50001194-0586327351.900150+29.4062502489891974.7 0 02  18.69    19.03 1011.32023 27 36.22416+29 24 24.04081194-0586328351.900934+29.4066788865561980.7 0 0319.90  18.24  18.95 1111.77623 27 34.86288+29 24 38.77201194-0586312351.895262+29.4107709999801974.7 0 02  19.80    18.90 1211.97423 27 34.69008+29 24 35.11081194-0586310351.894542+29.4097533352201974.7 0 0219.66      18.05 1312.11823 27 36.36408+29 24 25.28281194-0586329351.901517+29.4070236797821983.5 0 04  19.5620.2619.5719.02 1416.19023 27 34.32144+29 24 30.35161194-0586304351.893006+29.4084311822941973.3 0 02  18.8720.10     1518.36723 27 34.38072+29 24 41.31001194-0586308351.893253+29.4114759993651980.4 -534 262320.31    19.1718.82 %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	1.025	23 27 35.479992	+29 24 31.28004	1194-0613439	..	351.8978333	+29.4086889	B	0.0	0.0	0.0	0.0	16.840	o
2	3.557	23 27 35.395992	+29 24 28.42992	1194-0613437	YM	351.8974833	+29.4078972	B	0.0	0.0	0.0	0.0	17.500	Y	17.000	Y	11.330	B	15.583	15.691	14.476
3	4.187	23 27 35.617992	+29 24 27.16992	1194-0613440	YM	351.8984083	+29.4075472	B	-54.0	6.0	24.0	13.0	18.160	o			14.610	B	16.408	15.974	15.319
4	5.262	23 27 35.191344	+29 24 29.12004	1194-0613434	..	351.8966306	+29.4080889	B	0.0	0.0	0.0	0.0	16.520	o			14.020	e
5	5.279	23 27 35.762664	+29 24 26.73000	1194-0613441	..	351.8990111	+29.4074250	B	0.0	0.0	0.0	0.0	16.970	o			14.810	B
6	6.689	23 27 35.052000	+29 24 30.30984	1194-0613432	..	351.8960500	+29.4084194	B	24.0	8.0	-72.0	16.0	14.460	B			15.430	B
[****ClosingBrace(s)Inserted****]
6	6.689	23 27 35.052000	+29 24 30.30984	1194-0613432	..	351.8960500	+29.4084194	B	24.0	8.0	-72.0	16.0	14.460	B			15.430	B

%22>\Ahref='VizieR-5?-ref=VIZ6642c609ee074&-out.add=.&-source=I/297/out&NOMAD1===1194-0613430' class='full'7 8.76723 27 34.889328+29 24 30.629881194-0613430..351.8953722+29.4085083B 0.0 0.0 0.0 0.0        16.440B         810.06323 27 34.806000+29 24 33.429961194-0613428..351.8950250+29.4092861B 0.0 0.0 0.0 0.018.610o    17.060B         910.77523 27 36.036000+29 24 22.500001194-0613444..351.9001500+29.4062500B 0.0 0.0 0.0 0.0        18.690e         1011.31923 27 36.223992+29 24 24.040081194-0613445..351.9009333+29.4066778B 0.0 0.0 0.0 0.018.240B                 1111.77723 27 34.862664+29 24 38.769841194-0613429..351.8952611+29.4107694B 0.0 0.0 0.0 0.0        19.800e         1211.97523 27 34.690008+29 24 35.110081194-0613427..351.8945417+29.4097528B 0.0 0.0 0.0 0.019.660o                 1312.11923 27 36.364008+29 24 25.279921194-0613446..351.9015167+29.4070222B 0.0 0.0 0.0 0.020.260B    19.570B         1416.19223 27 34.321344+29 24 30.350161194-0613421..351.8930056+29.4084306B 0.0 0.0 0.0 0.020.100B    18.870e         1518.36723 27 34.380672+29 24 41.310001194-0613425..351.8932528+29.4114750B -534.0 74.0 262.0 13.020.310o    19.170B         %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	3.606	23 27 35.38488	+29 24 28.4796	N0E0013519	351.897437	+29.407911	1991.760	12.56	12.96	15.30	12.99	3	11.94	0.43
2	15.426	23 27 34.58952	+29 24 40.0968	N0E0024205	351.894123	+29.411138	1991.760	20.34				3	1.49	0.39

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

fl

%20

%22> 1 3.88123 27 35.40768+29 24 34.6284351.897532+29.409619 -18.5 74.8    16.84      18.76 2 0 2 4.10923 27 35.39448+29 24 27.7776351.897477+29.407716 2.3 -14.415.58414.47612.7311.8612.4611.3311.37 6 1 3 4.75623 27 35.55816+29 24 26.5284351.898159+29.407369 -70.5 8.416.40915.31916.35  16.6714.6114.66 5 1 4 5.35723 27 35.18952+29 24 28.9476351.896623+29.408041 4.9 -7.9    16.52  14.02  14.16 3 0 5 5.51123 27 35.77008+29 24 26.5176351.899042+29.407366 10.7 -8.9    16.97  16.3614.81   3 0 6 6.74523 27 35.04696+29 24 30.3696351.896029+29.408436 24.6 -68.6      14.4617.7315.43   3 0 7 8.50523 27 34.90752+29 24 31.2624351.895448+29.408684 27.7 15.9        19.2016.44   2 0 810.32723 27 34.78392+29 24 33.3396351.894933+29.409261 -3.6 0.3    18.61    17.0617.06 3 0 910.69823 27 36.17880+29 24 24.3036351.900745+29.406751 -10.2 8.3    19.9018.24    18.95 3 0 1010.85623 27 36.01968+29 24 22.2552351.900082+29.406182 -2.5 -24.4        18.69  19.03 2 0 1111.33023 27 36.31992+29 24 25.8660351.901333+29.407185 -11.1 13.6      20.2619.5619.5719.02 4 1 1211.84223 27 34.69656+29 24 34.9452351.894569+29.409707 11.0 -6.2    19.66      18.05 2 0 1315.03723 27 34.60536+29 24 39.7116351.894189+29.411031 -70.8 22.6        19.80  18.90 2 0 1416.36623 27 34.30896+29 24 30.1464351.892954+29.408374 -1.3 -8.5      20.1018.87     2 0 1519.16923 27 34.30944+29 24 41.3388351.892956+29.411483 -550.0 264.3    20.31    19.1718.82 3 1 %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"	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	3.866	23 27 35.35469	+29 24 28.4798	351.897311	+29.407911	0.037	0.038	12.964	0.300	12.562	0.300	15.694	0.080	14.783	0.110	2004.6900	2004.6900	4.9	6.8	-7.9	6.8
2	4.109	23 27 35.39446	+29 24 27.7782	351.897477	+29.407716	0.068	0.068	11.860	0.400	11.330	0.400	11.454	0.400	10.969	0.500	1989.1200	1989.1200	2.3	4.2	-14.4	4.2
3	4.756	23 27 35.55811	+29 24 26.5280	351.898159	+29.407369	0.115	0.091	16.350	0.400	14.610	0.400	14.838	0.400	13.522	0.500	1982.8600	1982.8600	-70.5	5.3	8.4	4.6
4	5.510	23 27 35.77005	+29 24 26.5182	351.899042	+29.407366	0.133	0.133	16.970	0.400	14.810	0.400	14.959	0.400	13.404	0.500	1966.5300	1966.5300	10.7	7.4	-8.9	7.4
5	6.745	23 27 35.04696	+29 24 30.3698	351.896029	+29.408436	0.133	0.133	14.460	0.400	15.430	0.400	15.126	0.400	15.800	0.500	1979.4700	1979.4700	24.6	7.3	-68.6	7.3
6	10.327	23 27 34.78392	+29 24 33.3400	351.894933	+29.409261	0.133	0.133	18.610	0.400	17.060	0.400	17.301	0.400	16.104	0.500	1980.4400	1980.4400	-3.6	7.1	0.3	7.1
7	11.331	23 27 36.31994	+29 24 25.8659	351.901333	+29.407185	0.133	0.115	20.260	0.400	19.570	0.400	19.729	0.400	19.125	0.500	1983.5200	1983.5200	-11.1	7.2	13.6	6.7
8	11.495	23 27 34.72761	+29 24 35.0635	351.894698	+29.409740	0.033	0.033	19.660	0.400	20.608	0.210	20.040	0.150	18.623	0.168	2004.6900	2004.6900	11.0	7.8	-6.2	7.8
9	14.917	23 27 34.62753	+29 24 39.9189	351.894281	+29.411089	0.026	0.027	23.265	0.225	20.338	0.300	20.947	0.136	19.376	0.156	2004.6900	2004.6900	-70.8	7.8	22.6	7.8
[****ClosingBrace(s)Inserted****]
9	14.917	23 27 34.62753	+29 24 39.9189	351.894281	+29.411089	0.026	0.027	23.265	0.225	20.338	0.300	20.947	0.136	19.376	0.156	2004.6900	2004.6900	-70.8	7.8	22.6	7.8

%22>\Ahref='VizieR-5?-ref=VIZ6642c609ee074&-out.add=.&-source=I/324/igsl3&sourceId=2869278087785624576' class='full'1016.36723 27 34.30893+29 24 30.1462351.892954+29.408374 0.163 0.16320.100 0.40018.870 0.40019.104 0.40018.117 0.5001973.33001973.3300 -1.3 8.4 -8.5 8.4 1119.16923 27 34.30944+29 24 41.3390351.892956+29.411483 0.163 0.13320.310 0.40019.170 0.40019.396 0.40018.472 0.5001980.44001980.4400 -550.0 7.5 264.3 7.1 %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	3.530	23 27 35.391813	+29 24 27.74899	598-625766	351.8974308	+29.4079431	2012.803	16.734	0.076	-8.6	66.1	15.584	15.691	14.476
2	5.601	23 27 35.528978	+29 24 26.03762	598-625768	351.8979867	+29.4071414	2012.837	16.939		-12.4	-25.6	16.409	15.975	15.319

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

Dup

%20

%22><FG>
e-/s

e_
e-/s

<Gmag>
mag

Var

111.38023 27 34.736493465+29 24 35.04838669351.8947353894 4.396+29.4097356630 4.7602869278087785624960       0.0720 8.7672e+01 2.5790e+0020.668NOT_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 deg	ipix	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	11.647	23 27 34.715824920	+29 24 35.08419456	351.8946492705	+29.4097456096	1967263252087778674		18.001	-2.390				19.66				18.05	2869278087785624960	20.668

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

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%22>%5cFONT SIZE=-1mas/yre_
(...)

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

Lum
solLum

111.38523 27 34.7397373409+29 24 35.088149835351.89473356782 1.4017+29.40973507095 1.15902869278087785624960 -2.0797 2.4734 -3.103 4.396 -2.703 3.0090 8.2501e+01 1.2019e+0020.89720.0158 9.3692e+01 1.3882e+0120.42210.1609 1.4718e+02 5.5488e+0019.34230.0409 1.0798               215.29723 27 34.5989395689+29 24 40.047897628351.89416224820 2.0435+29.41112441601 1.98042869278087781589504            0 7.5756e+01 1.3229e+0020.98980.0190 6.8741e+01 7.2805e+0020.75830.1150 9.9681e+01 1.0859e+0119.76540.1183 0.9930               %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	11.385	23 27 34.7360562770	+29 24 35.046255417	2869278087785624960	351.89473356782	+29.40973507095	1147.251267166800062	604.042858842660053	2035.268901960809899	474.784319708298	1	1

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