VizieR

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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

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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 0.807 17 56 38.73000 -20 32 47.8608 0675-23499649 269.161375 -20.546628 18.4 14.4 1954.493

%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 1.406 17 56 38.67240 -20 32 49.9200 S220200381029 269.161135 -20.547200 1996.680 16.75 0.42 3 4.57 0.52

2 7.365 17 56 38.92224 -20 32 41.8848 S220200331506 269.162176 -20.544968 1996.680 15.77 0.40 0 4.04 0.32

3 7.738 17 56 38.16936 -20 32 50.3124 S220200331410 269.159039 -20.547309 1996.680 15.97 0.40 3 5.75 0.63

%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
%22>
> \BegDIVclass='sort-down ' </A>
dec 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 0.709 17 56 38.68680 -20 32 49.2504 0694-0553156 269.161195 -20.547014 645 290 1969.2 -10 -30 4 19.73 13.14 19.01 18.66

2 3.662 17 56 38.76408 -20 32 52.1700 0694-0553162 269.161517 -20.547825 276 725 1978.4 0 0 2 19.60 9.68

3 7.055 17 56 38.82480 -20 32 41.7408 0694-0553169 269.161770 -20.544928 294 999 1965.5 -162 -316 3 17.93 12.37 18.06

4 7.718 17 56 39.00672 -20 32 42.1332 0694-0553180 269.162528 -20.545037 139 194 1968.2 14 10 4 20.29 15.13 17.75 15.03

5 7.990 17 56 38.14344 -20 32 49.7328 0694-0553111 269.158931 -20.547148 18 745 1963.4 0 0 2 14.87 17.10

6 8.439 17 56 39.29280 -20 32 46.7520 0694-0553198 269.163720 -20.546320 999 999 1972.8 -392 -290 3 14.99 21.33 18.68

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	0.807	17 56 38.73000	-20 32 47.8608	0675-23499649	269.161375	-20.546628			18.4	14.4	1954.493

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	1.406	17 56 38.67240	-20 32 49.9200	S220200381029	269.161135	-20.547200	1996.680	16.75	0.42			3	4.57	0.52
2	7.365	17 56 38.92224	-20 32 41.8848	S220200331506	269.162176	-20.544968	1996.680	15.77	0.40			0	4.04	0.32
3	7.738	17 56 38.16936	-20 32 50.3124	S220200331410	269.159039	-20.547309	1996.680	15.97	0.40			3	5.75	0.63

>	\BegDIVclass='sort-down ' </A>
dec 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	0.709	17 56 38.68680	-20 32 49.2504	0694-0553156	269.161195	-20.547014	645	290	1969.2	-10	-30	4	19.73	13.14	19.01	18.66
2	3.662	17 56 38.76408	-20 32 52.1700	0694-0553162	269.161517	-20.547825	276	725	1978.4	0	0	2			19.60		9.68
3	7.055	17 56 38.82480	-20 32 41.7408	0694-0553169	269.161770	-20.544928	294	999	1965.5	-162	-316	3	17.93	12.37		18.06
4	7.718	17 56 39.00672	-20 32 42.1332	0694-0553180	269.162528	-20.545037	139	194	1968.2	14	10	4	20.29	15.13	17.75	15.03
5	7.990	17 56 38.14344	-20 32 49.7328	0694-0553111	269.158931	-20.547148	18	745	1963.4	0	0	2		14.87	17.10
6	8.439	17 56 39.29280	-20 32 46.7520	0694-0553198	269.163720	-20.546320	999	999	1972.8	-392	-290	3		14.99	21.33	18.68

Note: The Naval Observatory Merged Astrometric Dataset (NOMAD) contains astrometric and photometric data for over 1 billion stars derived from the Hipparcos (I/239), Tycho-2 (I/259), UCAC2 (I/289), and USNO-B1.0 (I/284) catalogs for astrometry and optical photometry, supplemented by 2MASS (II/246) near-infrared photometry.
An efficient remote query program findnomad1 is available in the cdsclient package, for Unix/Linux platforms

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 0.710 17 56 38.686656 -20 32 49.25004 0694-0574408 .M 269.1611944 -20.5470139 B -10.0 18.0 -30.0 8.0 19.010 B 18.660 B 8.679 7.477 6.708

2 3.662 17 56 38.764008 -20 32 52.17000 0694-0574415 .. 269.1615167 -20.5478250 B 0.0 0.0 0.0 0.0 19.600 B

3 6.622 17 56 38.418192 -20 32 53.83716 0694-0574383 .M 269.1600758 -20.5482881 M 0.0 0.0 0.0 0.0 12.458 11.243 10.199

4 7.056 17 56 38.824656 -20 32 41.74008 0694-0574422 .. 269.1617694 -20.5449278 B -162.0 7.0 -316.0 72.0 17.930 o 18.060 B

5 7.682 17 56 38.194536 -20 32 51.29916 0694-0574364 .M 269.1591439 -20.5475831 M 0.0 0.0 0.0 0.0 12.346 12.606 10.599

6 7.720 17 56 39.006672 -20 32 42.12996 0694-0574436 YM 269.1625278 -20.5450361 B 14.0 3.0 10.0 5.0 17.460 Y 16.560 Y 15.030 B 12.747 11.830 11.519

7 7.991 17 56 38.143344 -20 32 49.72992 0694-0574359 .M 269.1589306 -20.5471472 B 0.0 0.0 0.0 0.0 17.100 B 14.870 e 13.025 12.884 11.523

[****ClosingBrace(s)Inserted****]
7 7.991 17 56 38.143344 -20 32 49.72992 0694-0574359 .M 269.1589306 -20.5471472 B 0.0 0.0 0.0 0.0 17.100 B 14.870 e 13.025 12.884 11.523
%22>\Ahref='VizieR-5?-ref=VIZ6643c4c82e4b2f&-out.add=.&-source=I/297/out&NOMAD1===0694-0574455' class='full'8 8.43717 56 39.292656-20 32 46.749840694-0574455..269.1637194-20.5463194B -392.0 89.0 -290.0 76.021.330B 18.680B

Note: Zone -30/+50deg

Full

_r
arcsec

_RAJ2000
"h:m:s"

_DEJ2000
"d:m:s"

CMC14

f_

RAICRS
deg

DEICRS
deg

r'mag
mag

Nt

Jmag
mag

Hmag
mag

Ksmag
mag

1 0.080 17 56 38.71176 -20 32 48.6312 175638.7-203248 269.161299 -20.546842 16.638 1 8.680 7.478 6.708

2 7.213 17 56 38.96832 -20 32 42.3924 175638.9-203242 269.162368 -20.545109 16.414 1 12.748 11.831 11.519

3 8.177 17 56 38.12808 -20 32 49.5168 175638.1-203249 269.158867 -20.547088 16.869 1

%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 1.400 17 56 38.67240 -20 32 49.9128 S803081029 269.161135 -20.547198 1996.680 16.75 11.94 3 4.57 0.52

2 7.373 17 56 38.92248 -20 32 41.8776 S803031506 269.162177 -20.544966 1996.680 15.77 16.64 14.86 3 4.04 0.32

[****ClosingBrace(s)Inserted****]
">
%3cEM%3e2&%3cFONT%20COLOR=%27#CD5B45%27>%207.373&%3cFONT%20COLOR=%27#CD5B45%27>17%2056%2038.92248&%3cFONT%20COLOR=%27#CD5B45%27>-20%2032%2041.8776&S803031506&269.162177&-20.544966&1996.680&15.77&%20&16.64&14.86&3&%20%204.04&%200.32%3cBR%3e">\Ahref='VizieR-5?-ref=VIZ6643c4c82e4b2f&-out.add=.&-source=I/305/out&GSC2.3===S803031410&-out.orig=o' class='full'3 7.73317 56 38.16960-20 32 50.3052S803031410269.159040-20.5473071996.68015.97 16.7815.783 5.75 0.63 %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 0.409 17 56 38.68992 -20 32 48.9336 269.161208 -20.546926 -7.3 -26.6 8.680 6.708 19.73 19.01 13.14 18.66 5 0

2 6.937 17 56 38.83584 -20 32 41.9028 269.161816 -20.544973 -158.3 -340.4 17.93 12.37 18.06 3 1

3 7.196 17 56 38.96856 -20 32 42.4140 269.162369 -20.545115 0.4 1.0 12.748 11.519 20.29 17.75 15.13 15.03 5 0

4 7.882 17 56 39.23784 -20 32 46.0608 269.163491 -20.546128 -396.5 -290.0 21.33 14.99 18.68 3 1

5 7.995 17 56 38.13768 -20 32 48.3252 269.158907 -20.546757 -2.2 26.2 12.347 10.599 17.10 14.87 4 1

%0a%0a
Full

_r
arcsec

_RAJ2000
"h:m:s"

_DEJ2000
"d:m:s"

ID

RAICRS
deg

DEICRS
deg

pmRAp

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

">
pmRAp

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	CMC14	f_	RAICRS deg	DEICRS deg	r'mag mag	Nt	Jmag mag	Hmag mag	Ksmag mag
1	0.080	17 56 38.71176	-20 32 48.6312	175638.7-203248		269.161299	-20.546842	16.638	1	8.680	7.478	6.708
2	7.213	17 56 38.96832	-20 32 42.3924	175638.9-203242		269.162368	-20.545109	16.414	1	12.748	11.831	11.519
3	8.177	17 56 38.12808	-20 32 49.5168	175638.1-203249		269.158867	-20.547088	16.869	1

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	1.400	17 56 38.67240	-20 32 49.9128	S803081029	269.161135	-20.547198	1996.680	16.75			11.94	3	4.57	0.52
2	7.373	17 56 38.92248	-20 32 41.8776	S803031506	269.162177	-20.544966	1996.680	15.77		16.64	14.86	3	4.04	0.32
[**ClosingBrace(s)Inserted**]
">

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	0.409	17 56 38.68992	-20 32 48.9336	269.161208	-20.546926	-7.3	-26.6	8.680	6.708	19.73	19.01	13.14	18.66		5	0
2	6.937	17 56 38.83584	-20 32 41.9028	269.161816	-20.544973	-158.3	-340.4			17.93		12.37	18.06		3	1
3	7.196	17 56 38.96856	-20 32 42.4140	269.162369	-20.545115	0.4	1.0	12.748	11.519	20.29	17.75	15.13	15.03		5	0
4	7.882	17 56 39.23784	-20 32 46.0608	269.163491	-20.546128	-396.5	-290.0				21.33	14.99	18.68		3	1
5	7.995	17 56 38.13768	-20 32 48.3252	269.158907	-20.546757	-2.2	26.2	12.347	10.599		17.10	14.87			4	1

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ID	RAICRS deg	DEICRS deg	pmRAp [**ClosingBrace(s)Inserted**]
">

%20

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

1 0.24317 56 38.69041-20 32 48.5088XPM 138-0946566269.161210-20.546808 -8.66 -10.05 -9.18 -10.79 8.680 0.024 7.478 0.021 6.708 0.021 4290942818.414.4 81143.95685600M 2 7.39817 56 38.20971-20 32 51.0541XPM 138-0946502269.159207-20.547515 168.63 157.18 168.12 156.45 12.347 12.607 0.24410.599 4290943818.717.0 58917.96100400M %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"	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	7.130	17 56 38.956560	-20 32 42.39204	6532024050	269.1623190	137.2	-20.5451089	137.7	4.70	8.42	-7.89	8.56	1996.98	1	0	6	18.27	17.43	12.748	11.831	11.519	2M	0	A
2	8.574	17 56 38.100912	-20 32 49.66800	6532024011	269.1587538	182.0	-20.5471300	188.6	14.86	5.80	22.67	6.02	1976.24	1	0	1	15.60	17.93	13.025	12.885	11.524	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

Target Name (resolved by Sesame) or Position:	Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)	Radius Box size