VizieR

Show the target form

Show constraint information

The 3 columns in color are computed by VizieR, and are not part of the original data.

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	TICID1	TICID2	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	ePos 10mas	e_ mag	Bmag mag	e_ mag	Vmag mag	Flag1
1	4.047	10 18 57.00867	+01 39 35.2900	245	1074	10 18 57.009	+01 39 35.29	42	0.40	12.00		0.00	0

%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20%25

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 3.746 10 18 57.12888 +01 39 35.1324 0900-06658184 154.738037 +01.659759 11.5 10.5 1952.081

2 3.764 10 18 57.02880 +01 39 35.0820 0900-06658175 154.737620 +01.659745 11.5 10.5 1952.084

%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20The%20%3cB%3eGuide%20Star%20Catalog%20has%20been%20constructed%20to%20support%20the%20%0aoperational%20need%20of%20the%20Hubble%20Space%20Telescope.%0aIt%20contains%20over%2025%20million%20positions%20for%20about%2019%20million%0aobjects,%20of%20which%20more%20than%2015%20million%20are%20classified%20as%20stars.%0aThe%20version%20%3cB%3e1.2%20is%20a%20new%20astrometric%20reduction%20which%20results%20in%0aabsolute%20position%20errors%20about%200.3-0.4%20arcsec.%0a%28see%20GSC%20pages%20at%20URL%20http://www-gsss.stsci.edu/gsc/gsc.html%29%0a%3cP%3e%0a
Full

_r

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

">
%22>

FONT SIZE=-1arcsec

&%25%0a%3cEM%3e%20%3cFONT%20COLOR=%27#CD5B45%27>_RAJ2000
%0a%22h:m:s%22

%20

&%25%0a%3cEM%3e%20%3cFONT%20COLOR=%27#CD5B45%27>_DEJ2000
%0a%22d:m:s%22

%20

&%25%0aGSC

%0a

%20

&%25%0aRAJ2000
%0adeg

%20

&%25%0aDEJ2000
%0adeg

%20

&%25%0aPosErr
%0aarcsec

%20

&%25%0aPmag
%0amag

%20

&%25%0ae_
%0amag

%20

&%25%0an_

%0a

%20

&%25%0aClass

%0a

%20

&%25%0aPlate

%0a

%20

&%25%0aEpoch
%0ayr

%20

%3cBR%3e%0a%3cEM%3e1&%3cFONT%20COLOR=%27#CD5B45%27>%204.36&%3cFONT%20COLOR=%27#CD5B45%27>10%2018%2057.0504&%3cFONT%20COLOR=%27#CD5B45%27>%2b01%2039%2035.748&0024501074&154.73771&%2b01.65993&%200.4&11.96&%200.40&%200&3&023E&1983.180%3cBR%3e%0a %0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20The%20%3cB%3eGSC-ACT%20%3cEM%3e%28or%20%3cB%3eGSC1.3%29%0ais%20a%20recalibration%20of%20the%20%3cB%3e<%25E%20I/220%7cGSC1.1>,%20the%20catalogue%20constructed%20%0ato%20support%20the%20operational%20need%20of%20the%20Hubble%20Space%20Telescope,%0awith%20the%20%3cB%3e<%25E%20I/246%7cACT>,%20the%20combination%20of%20the%20Astrographic%20Catalogue%0aand%20the%20%3cB%3e%3cEM%3eTycho%20catalogue%20derived%20from%20the%20%3cEM%3e<%25E%20I/239%7cHipparcos>%0amission;%20see%20http://www.projectpluto.com/gsc_act.htm%20for%20more%20details%0aabout%20this%20recalibration.%0a%3cP%3e%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC	RAJ2000 deg	DEJ2000 deg	PosErr arcsec	Pmag mag	e_ mag	n_	Class	Epoch yr
1	4.38	10 18 57.0552	+01 39 35.784	0024501074	154.73773	+01.65994	0.4	11.99	0.40	0	3	1983.180

%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20%3cB%3e%3cFONT%20COLOR=%27#CD5B45%27>%20The%20current%20version%20includes%20only%20the%20North%20%28POSS-I%20plates%29%3cP%3e%0a

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	bDiam arcsec	b-r mag	Mflag
1	4.558	10 18 57.07200	+01 39 35.9820	EO0470-0024886	154.737800	+01.659995	11.23		1	7.96	32.0	0.23	12.35		1	15.01	33.1	1.12
[**ClosingBrace(s)Inserted**]
">

%3cEM%3e1&%3cFONT%20COLOR=%27#CD5B45%27>%204.558&%3cFONT%20COLOR=%27#CD5B45%27>10%2018%2057.07200&%3cFONT%20COLOR=%27#CD5B45%27>%2b01%2039%2035.9820&EO0470-0024886&154.737800&%2b01.659995&11.23&%20&%201&%20%20%207.96&%20%2032.0&%200.23&12.35&%20&%201&%20%2015.01&%20%2033.1&%20%201.12&%20%3cBR%3e">\Ahref='VizieR-5?-ref=VIZ663a9973a0baf&-out.add=.&-source=I/267/out&APM-ID===EO0467-0037098&-out.orig=o' class='full'2 5.84510 18 57.10800+01 39 37.2708EO0467-0037098154.737950+01.66035311.80 1 17.57 31.1 0.2922.20L 0 10.40* %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	4.949	10 18 57.07992	+01 39 36.3780	N202103337	154.737833	+01.660105	1991.272	11.28	0.41	11.81	0.41	3	11.52	0.23

%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	4.144	10 18 56.84616	+01 39 29.4804	0916-0192055	154.736859	+01.658189	484	300	1974.6	0	0	2		16.95	17.39
2	4.204	10 18 57.05400	+01 39 35.6004	0916-0192060	154.737725	+01.659889	184	290	1978.7	0	0	5	11.33	10.64	10.79	9.88	9.38
[**ClosingBrace(s)Inserted**]
">

%3cEM%3e2&%3cFONT%20COLOR=%27#CD5B45%27>%204.204&%3cFONT%20COLOR=%27#CD5B45%27>10%2018%2057.05400&%3cFONT%20COLOR=%27#CD5B45%27>%2b01%2039%2035.6004&0916-0192060&154.737725&%2b01.659889&184&290&1978.7&%20%20%20%20%200&%20%20%20%20%200&5&11.33&10.64&10.79&%209.88&%209.38%3cBR%3e">\Ahref='VizieR-5?-ref=VIZ663a9973a0baf&-out.add=.&-source=I/284/out&USNO-B1.0===0916-0192058&-out.orig=o' class='full'3 5.05610 18 56.97816+01 39 26.66160916-0192058154.737409+01.6574069999991983.4 0 0318.54 17.39 15.89 4 5.38210 18 57.41880+01 39 29.27160916-0192066154.739245+01.6581313028671978.7 0 0517.0618.5916.9516.3914.52 5 6.76310 18 57.53688+01 39 30.51000916-0192069154.739737+01.6584756347691971.6 0 02 17.11 16.47 6 7.30010 18 56.94744+01 39 24.45120916-0192057154.737281+01.6567929993801968.4 152 -254319.9617.57 16.08 7 7.59110 18 57.56808+01 39 33.93000916-0192070154.739867+01.6594256297511967.1 0 0318.0716.8118.38 8 9.74810 18 57.69936+01 39 28.03320916-0192072154.740414+01.6577878843691972.5 0 02 18.89 17.89 9 9.89210 18 56.44800+01 39 33.71040916-0192050154.735200+01.6593642097091976.5 0 0218.41 16.10 %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	4.147	10 18 56.845992	+01 39 29.48004	0916-0195949	..	154.7368583	+01.6581889	B	0.0	0.0	0.0	0.0	17.390	B			16.950	e
2	4.203	10 18 57.054000	+01 39 35.60004	0916-0195954	YM	154.7377250	+01.6598889	B	0.0	0.0	0.0	0.0	16.100	Y	14.450	Y	9.880	B	14.680	14.103	13.422
3	5.058	10 18 56.977992	+01 39 26.66016	0916-0195952	..	154.7374083	+01.6574056	B	0.0	0.0	0.0	0.0	17.390	B
4	5.381	10 18 57.418656	+01 39 29.27016	0916-0195962	..	154.7392444	+01.6581306	B	0.0	0.0	0.0	0.0	16.950	B			16.390	B
5	6.760	10 18 57.536664	+01 39 30.51000	0916-0195965	..	154.7397361	+01.6584750	B	0.0	0.0	0.0	0.0					16.470	B
6	7.302	10 18 56.947344	+01 39 24.45012	0916-0195951	..	154.7372806	+01.6567917	B	152.0	69.0	-254.0	9.0	19.960	o			17.570	e
[**ClosingBrace(s)Inserted**]
6	7.302	10 18 56.947344	+01 39 24.45012	0916-0195951	..	154.7372806	+01.6567917	B	152.0	69.0	-254.0	9.0	19.960	o			17.570	e

%22>\Ahref='VizieR-5?-ref=VIZ663a9973a0baf&-out.add=.&-source=I/297/out&NOMAD1===0916-0195966' class='full'7 7.59010 18 57.568008+01 39 33.930000916-0195966..154.7398667+01.6594250B 0.0 0.0 0.0 0.018.380B 16.810e 8 7.68810 18 57.229656+01 39 38.828880916-0195959.M154.7384569+01.6607858M 0.0 0.0 0.0 0.0 15.92613.49613.153 9 9.37810 18 57.293328+01 39 40.299840916-0195960YM154.7387222+01.6611944Y 125.3 9.0 -221.6 9.017.110Y17.970Y 14.58013.96514.753 10 9.74910 18 57.699336+01 39 28.029960916-0195968..154.7404139+01.6577861B 0.0 0.0 0.0 0.0 18.890e 11 9.89210 18 56.448000+01 39 33.710040916-0195944..154.7352000+01.6593639B 0.0 0.0 0.0 0.018.410o %0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20Zone%20-30/%2b50deg%3cP%3e%0a

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	9.315	10 18 57.32400	+01 39 40.0608	101857.3+013940		154.738850	+01.661128	16.986	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

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