VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

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 9.06308 41 08.11200-22 22 25.76280675-09493055130.283800-22.373823    11.311.21982.064
%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
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 _RAJ2000
"h:m:s"
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"d:m:s"
GSC
RAJ2000
deg
DEJ2000
deg
PosErr
arcsec
Pmag
mag
e_
mag
n_
Class
Plate
Epoch
yr
1 8.9808 41 08.0904-22 22 25.8240602400426130.28371-22.37384 0.314.26 0.40 03005F1978.119
2 9.2008 41 08.1096-22 22 25.9320602400426130.28379-22.37387 1.313.88 0.40 0304NP1978.026
%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
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 _RAJ2000

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

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%22> _RAJ2000

">\FONT SIZE=-1"h:m:s" &%25%0a%3cEM%3e%20%3cFONT%20COLOR=%27#CD5B45%27>_DEJ2000
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%3cBR%3e%0a%3cEM%3e1&%3cFONT%20COLOR=%27#CD5B45%27>%208.89&%3cFONT%20COLOR=%27#CD5B45%27>08%2041%2008.0808&%3cFONT%20COLOR=%27#CD5B45%27>-22%2022%2025.788&0602400426&130.28367&-22.37383&%200.3&14.30&%200.41&%200&3&1978.119%3cBR%3e%0a%3cEM%3e2&%3cFONT%20COLOR=%27#CD5B45%27>%209.64&%3cFONT%20COLOR=%27#CD5B45%27>08%2041%2008.1240&%3cFONT%20COLOR=%27#CD5B45%27>-22%2022%2026.328&0602400426&130.28385&-22.37398&%201.3&13.89&%200.41&%200&3&1978.026%3cBR%3e%0a %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 8.46608 41 08.08080-22 22 25.3164S131113388130.283670-22.3736991992.08513.21 0.4312.74 0.423 9.49 0.15
%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"
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"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 6.46208 41 07.87272-22 22 24.18240676-0248046130.282803-22.3733849998561965.9 0 0317.8616.16    16.72
2 7.99508 41 07.96488-22 22 25.46040676-0248049130.283187-22.3737394292241971.4 0 02  16.12    15.05

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

">
%3cEM%3e2&%3cFONT%20COLOR=%27#CD5B45%27>%207.995&%3cFONT%20COLOR=%27#CD5B45%27>08%2041%2007.96488&%3cFONT%20COLOR=%27#CD5B45%27>-22%2022%2025.4604&0676-0248049&130.283187&-22.373739&429&224&1971.4&%20%20%20%20%200&%20%20%20%20%200&2&%20&16.12&%20&%20&15.05%3cBR%3e">\Ahref='VizieR-5?-ref=VIZ6641563f1ff265&-out.add=.&-source=I/284/out&USNO-B1.0===0676-0248050&-out.orig=o' class='full'3 8.13808 41 08.02416-22 22 25.32000676-0248050130.283434-22.373700 231801971.4 0 02  15.22    15.87 4 8.32208 41 07.90488-22 22 25.99320676-0248047130.282937-22.373887221 941971.4 0 02  16.37    16.19 5 8.72408 41 08.09952-22 22 25.47120676-0248052130.283748-22.373742281 801973.6 2 6516.2513.7411.7311.8312.64 6 9.48408 41 08.19480-22 22 25.54320676-0248054130.284145-22.3737625183901965.9 0 0316.4216.58    13.78 %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 6.45908 41 07.872672-22 22 24.179880676-0251921..130.2828028-22.3733833B 0.0 0.0 0.0 0.017.860o    16.160e        
2 7.99408 41 07.964664-22 22 25.460040676-0251924..130.2831861-22.3737389B 0.0 0.0 0.0 0.0        16.120e        
3 8.13708 41 08.023992-22 22 25.320000676-0251925YM130.2834333-22.3737000B 0.0 0.0 0.0 0.017.830Y    15.220e16.05714.27915.122  
4 8.31808 41 07.904664-22 22 25.989960676-0251922..130.2829361-22.3738861B 0.0 0.0 0.0 0.0        16.370e        
5 8.72208 41 08.099328-22 22 25.470120676-0251927..130.2837472-22.3737417B 2.0 9.0 6.0 2.011.730B    11.830B        
6 9.48108 41 08.194656-22 22 25.539960676-0251929..130.2841444-22.3737611B 0.0 0.0 0.0 0.016.420o    16.580e        
%0a%22>ts_init('!ext/nomad1.exe_6');

Note: This version of the GSC-II has no proper motions, but the limits on brightness which existed on GSC2.2 (F<18.5, Bj<19.5) were removed.

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 8.46308 41 08.08080-22 22 25.3128S5SV000088130.283670-22.3736981992.08513.2112.74  13.793 9.49 0.15
%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 4.88808 41 07.84032-22 22 22.6560130.282668-22.372960 6.4 32.0    17.86  16.16  16.72 3 0

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

">
%3cEM%3e1&%3cFONT%20COLOR=%27#CD5B45%27>%204.888&%3cFONT%20COLOR=%27#CD5B45%27>08%2041%2007.84032&%3cFONT%20COLOR=%27#CD5B45%27>-22%2022%2022.6560&130.282668&-22.372960&%20%20%20%20%206.4&%20%20%20%2032.0&%20&%20&17.86&%20&16.16&%20&16.72&%203&%200%3cBR%3e">\Ahref='VizieR-5?-ref=VIZ6641563f1ff265&-out.add=.&-source=I/317/sample&PPMXL===2732994341145416965' class='full'2 8.07908 41 07.97448-22 22 25.5072130.283227-22.373752 16.9 -7.6        16.12  15.05 2 0 3 8.11508 41 07.88184-22 22 25.8348130.282841-22.373843 -2.4 1.8        16.37  16.19 2 0 4 8.83708 41 08.10888-22 22 25.5288130.283787-22.373758 32.1 -4.516.05815.123    15.22  15.87 3 1 5 8.88708 41 08.11536-22 22 25.5360130.283814-22.373760 11.9 5.416.05815.12316.2511.7313.7411.8312.64 6 0 6 8.98808 41 08.12232-22 22 25.5972130.283843-22.373777 -19.0 -5.216.05815.12316.42  16.58  13.78 4 0 %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 4.88808 41 07.84035-22 22 22.6559130.282668-22.372960 0.133 0.13317.860 0.40016.160 0.40016.392 0.40015.101 0.5001965.93001965.9300 6.4 8.5 32.0 8.5
2 8.83808 41 08.10888-22 22 25.5291130.283787-22.373758 0.095 0.09512.735 0.30013.211 0.30013.052 0.40013.341 0.5001989.71001989.7100 32.1 5.8 -4.5 5.8
3 8.88708 41 08.11535-22 22 25.5359130.283814-22.373760 0.078 0.07811.730 0.40011.830 0.40011.785 0.40011.780 0.5001984.71001984.7100 11.9 4.4 5.4 4.4
4 8.98808 41 08.12233-22 22 25.5969130.283843-22.373777 0.088 0.08816.420 0.40016.580 0.40016.517 0.40016.560 0.5001984.59001984.5900 -19.0 4.5 -5.2 4.5
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