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	1.577	06 24 29.70072	+00 21 06.7608	0900-02885574	096.123753	+00.351878			19.3	18.7	1955.881
2	8.747	06 24 29.60736	+00 21 13.8204	0900-02885527	096.123364	+00.353839			18.1	16.6	1955.881
3	12.267	06 24 30.30672	+00 21 13.4100	0900-02885856	096.126278	+00.353725			19.2	18.4	1955.881
4	12.462	06 24 30.38016	+00 21 12.3408	0900-02885894	096.126584	+00.353428			19.3	18.2	1955.881
5	17.082	06 24 28.71144	+00 20 56.7024	0900-02885086	096.119631	+00.349084			19.2	18.0	1955.881
6	27.718	06 24 30.97152	+00 20 45.0708	0900-02886159	096.129048	+00.345853			18.9	18.1	1955.881

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

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1 1.08106 24 29.70864+00 21 06.2568N220012011875096.123786+00.3517381990.82616.88 0.33    3 2.60 0.04 2 8.89506 24 29.60808+00 21 13.9716N220012011936096.123367+00.3538811990.82616.88 0.3318.36 0.323 3.76 0.40 312.39406 24 30.39960+00 21 11.7792N220012011920096.126665+00.3532721990.82618.30 0.3319.49 0.333 2.20 0.07 417.28606 24 28.73208+00 20 55.8024N220012011800096.119717+00.3488341990.82617.83 0.33    3 3.48 0.44 527.77006 24 30.98160+00 20 45.1428N220012011721096.129090+00.3458731990.82617.69 0.3319.23 0.333 2.72 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	1.491	06 24 29.69280	+00 21 06.6708	0903-0087485	096.123720	+00.351853	66	150	1975.3	0	0	5	19.40	18.81	19.54	16.80	17.95
2	7.015	06 24 29.58816	+00 20 58.3728	0903-0087482	096.123284	+00.349548	194	164	1979.2	0	0	3		19.41	20.73	19.26
3	8.854	06 24 29.59752	+00 21 13.9032	0903-0087483	096.123323	+00.353862	66	102	1975.3	0	0	5	18.15	17.05	17.82	16.67	16.21
4	11.544	06 24 30.18288	+00 21 14.1732	0903-0087492	096.125762	+00.353937	489	55	1971.4	-40	16	4	19.30	18.54		18.39	17.96
5	12.301	06 24 30.36936	+00 21 12.2904	0903-0087494	096.126539	+00.353414	70	69	1975.3	0	0	5	19.40	18.46	19.46	18.26	17.76
6	17.367	06 24 28.70472	+00 20 56.3100	0903-0087472	096.119603	+00.348975	21	252	1975.3	0	0	5	19.36	18.27	19.17	17.56	17.28
7	20.527	06 24 29.88072	+00 21 25.5312	0903-0087488	096.124503	+00.357092	57	234	1980.2	0	0	4	20.84		20.43	18.83	18.06
8	27.593	06 24 30.96216	+00 20 45.1104	0903-0087500	096.129009	+00.345864	21	47	1975.3	0	0	5	18.88	18.23	18.84	17.66	17.34
9	29.324	06 24 30.71208	+00 21 30.2724	0903-0087499	096.127967	+00.358409	229	265	1986.9	0	0	2				19.40	18.06

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	NOMAD1 [****ClosingBrace(s)Inserted****]
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NOMAD1

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mas/yr

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mag

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R

1 1.49006 24 29.692656+00 21 06.670080903-0089091..096.1237194+00.3518528B 0.0 0.0 0.0 0.019.540B    16.800B         2 7.01806 24 29.587992+00 20 58.369920903-0089087..096.1232833+00.3495472B 0.0 0.0 0.0 0.020.730B    19.260B         3 8.85106 24 29.597328+00 21 13.899960903-0089088.M096.1233222+00.3538611B 0.0 0.0 0.0 0.017.820B    16.670B15.77214.86415.080   4 9.49706 24 29.641344+00 21 14.640120903-0089090YM096.1235056+00.3540667Y 12.6 9.0 -4.2 9.017.870Y17.570Y    16.21114.91215.134   511.54006 24 30.182664+00 21 14.169960903-0089098..096.1257611+00.3539361B -40.0 14.0 16.0 1.019.300o    18.390B         612.30006 24 30.369336+00 21 12.290040903-0089100..096.1265389+00.3534139B 0.0 0.0 0.0 0.019.460B    18.260B         717.36806 24 28.704672+00 20 56.310000903-0089077..096.1196028+00.3489750B 0.0 0.0 0.0 0.019.170B    17.560B         820.52606 24 29.880672+00 21 25.530120903-0089094..096.1245028+00.3570917B 0.0 0.0 0.0 0.020.430B    18.830B         927.59206 24 30.961992+00 20 45.110040903-0089106Y.096.1290083+00.3458639B 0.0 0.0 0.0 0.017.950Y17.740Y17.660B         1029.32106 24 30.712008+00 21 30.269880903-0089105..096.1279667+00.3584083B 0.0 0.0 0.0 0.0        19.400B         %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	1.085	06 24 29.70888	+00 21 06.2604	N7X4011875	096.123787	+00.351739	1990.826	16.88	19.73		17.90	3	2.60	0.04
2	6.735	06 24 29.59704	+00 20 58.6284	N7X4011799	096.123321	+00.349619	1990.826	19.75	21.78			3	1.73	0.18
3	8.898	06 24 29.60832	+00 21 13.9752	N7X4011936	096.123368	+00.353882	1990.826	16.88	18.36		16.38	3	3.76	0.40
4	12.065	06 24 30.19080	+00 21 14.7420	N7X4029164	096.125795	+00.354095	1990.826	19.56				0	1.88	0.31
5	12.397	06 24 30.39984	+00 21 11.7792	N7X4011920	096.126666	+00.353272	1990.826	18.30	19.49		17.90	3	2.20	0.07
6	17.281	06 24 28.73232	+00 20 55.8060	N7X4011800	096.119718	+00.348835	1990.826	17.83	19.77		17.45	3	3.48	0.44
7	20.831	06 24 29.89992	+00 21 25.7976	N7X4012016	096.124583	+00.357166	1990.826	19.09	20.82		18.68	3	2.06	0.05
8	27.770	06 24 30.98184	+00 20 45.1464	N7X4011721	096.129091	+00.345874	1990.826	17.69	19.23		17.25	3	2.72	0.11
9	29.268	06 24 30.71208	+00 21 30.2076	N7X4029217	096.127967	+00.358391	1990.826	19.85				3	1.80	0.24

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	pmRA mas/yr	pmDE [****ClosingBrace(s)Inserted****]
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pmDE

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%22>%5cFONT SIZE=-1mas/yrJmag
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fl

1 1.44406 24 29.69712+00 21 06.6276096.123738+00.351841 -1.2 -4.1    19.4019.5418.8116.8017.95 5 0 2 6.92106 24 29.58792+00 20 58.4700096.123283+00.349575 -2.5 3.7      20.7319.4119.26   3 0 3 9.30106 24 29.62752+00 21 14.4216096.123448+00.354006 9.2 16.916.21215.13518.1517.8217.0516.6716.21 7 0 411.45906 24 30.17832+00 21 14.1192096.125743+00.353922 -44.4 16.2    19.30  18.5418.3917.96 4 0 512.34206 24 30.37440+00 21 12.2544096.126560+00.353404 -0.8 -1.3    19.4019.4618.4618.2617.76 5 0 617.35706 24 28.71336+00 20 56.1156096.119639+00.348921 -0.1 -12.5    19.3619.1718.2717.5617.28 5 0 720.72506 24 29.88672+00 21 25.7184096.124528+00.357144 -1.3 5.9    20.8420.43  18.8318.06 4 0 827.66206 24 30.96960+00 20 45.1212096.129040+00.345867 -0.7 1.6    18.8818.8418.2317.6617.34 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	9.292	06 24 29.61720	+00 21 14.3926	XPM 180-0117551	096.123405	+00.353998	6.27	11.89	5.54	11.81	16.880	18.359		16.379	15.773	0.088	14.864		15.081		691622753	18.1	16.6	601	43.986965	0	0	M

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 [****ClosingBrace(s)Inserted****]
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1 0.84706 24 29.70858+00 21 06.0215096.123786+00.351673 0.011 0.01119.730 0.30016.876 0.30018.757 0.08417.979 0.1132002.10002002.1000 -1.2 6.4 -4.1 6.4 2 7.05706 24 29.48622+00 21 11.4709096.122859+00.353186 0.021 0.02318.359 0.30016.880 0.30018.953 0.10417.261 0.1292002.10002002.1000 -6.8 4.4 0.0 5.9 3 7.11606 24 29.59248+00 20 58.2534096.123302+00.349515 0.036 0.03721.777 0.30019.746 0.30020.393 0.19018.838 0.2042002.10002002.1000 -2.5 8.0 3.7 8.0 4 9.22206 24 29.62372+00 21 14.3347096.123432+00.353982 0.004 0.00417.820 0.40016.670 0.40017.553 0.08116.430 0.1112002.10002002.1000 9.2 4.1 16.9 4.1 512.09706 24 30.19524+00 21 14.7321096.125813+00.354092 0.024 0.02319.300 0.40019.559 0.30019.736 0.10318.499 0.1282002.10002002.1000 -44.4 7.3 16.2 7.3 612.39206 24 30.39648+00 21 11.8499096.126652+00.353292 0.011 0.01019.490 0.30018.297 0.30018.810 0.08517.666 0.1132002.10002002.1000 -0.8 6.4 -1.3 6.4 717.28906 24 28.78504+00 20 54.6700096.119938+00.348519 0.017 0.01519.765 0.30017.830 0.30019.495 0.09618.305 0.1222002.10002002.1000 -0.1 6.4 -12.5 6.4 817.61206 24 28.65995+00 20 57.0093096.119416+00.349169 0.014 0.01421.102 0.20419.611 0.20119.118 0.09317.690 0.1192002.10002002.1000 0.0 0.0 0.0   920.54806 24 29.90610+00 21 25.4978096.124609+00.357083 0.021 0.02120.822 0.30019.086 0.30019.768 0.10418.531 0.1282002.10002002.1000 -1.3 8.0 5.9 8.0 1027.76906 24 30.98213+00 20 45.1518096.129092+00.345876 0.007 0.00719.229 0.30017.693 0.30018.190 0.08217.062 0.1112002.10002002.1000 -0.7 6.4 1.6 6.4 1128.70106 24 30.67583+00 21 29.8726096.127816+00.358298 0.039 0.03822.526 0.24419.853 0.30020.490 0.17419.056 0.1902002.10002002.1000 67.4 88.4 50.1 88.4 1229.56006 24 31.25536+00 21 23.3357096.130231+00.356482 0.094 0.06824.717 0.69521.926 0.22120.666 0.67518.691 0.6792002.10002002.1000 0.0 0.0 0.0   %0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20Zone%20-40/%2b50deg%3cP%3e%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	CMC15	RA_ICRS deg	DE_ICRS deg	r'mag mag	pflag	Nt	Jmag mag	Hmag mag	Ksmag mag
1	9.101	06 24 29.60855	+00 21 14.1806	062429.6+002114	096.123369	+00.353939	17.029		1	15.773

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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	9.274	06 24 29.618905	+00 21 14.38565	452-041895	096.1234267	+00.3539956	2014.179	16.973		3.7	-0.1	15.773	14.864	15.081

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