VizieR

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

VizieR

Looking for catalogs ..
Show the target form
Show constraint information
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 6.20808 33 22.56552+52 31 55.34041425-07175795128.344023+52.532039    10.610.21953.124
%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
arcsec
_RAJ2000
"h:m:s"
_DEJ2000
"d:m:s"
GSC

RAJ2000
deg
DEJ2000
deg
PosErr
arcsec
Pmag
mag
e_
mag
n_

Class

Plate

Epoch
yr
1 7.4508 33 22.6320+52 31 56.5320379702091128.34430+52.53237 0.213.56 0.35 1301HB1984.028
%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

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

">
%22> _DEJ2000

">\FONT SIZE=-1"d:m:s" &%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%0aEpoch
%0ayr
%20
%3cBR%3e%0a%3cEM%3e1&%3cFONT%20COLOR=%27#CD5B45%27>%207.22&%3cFONT%20COLOR=%27#CD5B45%27>08%2033%2022.6272&%3cFONT%20COLOR=%27#CD5B45%27>%2b52%2031%2056.244&0379702091&128.34428&%2b52.53229&%200.2&13.57&%200.36&%201&3&1984.028%3cBR%3e%0a %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 4.80608 33 22.44408+52 31 54.4800EO0679-0260772128.343517+52.531800 7.64   1 4.40 94.1 0.73 8.89   0 -1.19 99.4 1.25  
%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

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

">
e

%20
%22> 1 1.72408 33 22.20840+52 31 52.1796N23020334480128.342535+52.5311611993.889 9.66 0.4110.31 0.413 22.59 0.49 2 4.20908 33 22.38240+52 31 54.2172N2302033505128.343260+52.5317271989.930 9.63 0.3210.16 0.413 22.54 0.55 %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 0.95708 33 22.00008+52 31 50.51281425-0230952128.341667+52.530698 699051991.5 0 02     9.79  13.18
2 1.45708 33 22.18488+52 31 52.01041425-0230955128.342437+52.5311144539091975.5 0 0210.57   9.52    
3 1.61708 33 22.09488+52 31 49.86121425-0230954128.342062+52.5305179999991994.9 0 02    10.05  15.50
4 2.80808 33 22.06680+52 31 48.60121425-0230953128.341945+52.5301679999991993.3 872 3523     9.8713.8014.18
5 3.33508 33 21.68880+52 31 50.47321425-0230951128.340370+52.5306879999991994.9 0 03     9.8214.9916.10
6 7.18108 33 22.39344+52 31 44.98321425-0230956128.343306+52.5291623445921974.5 0 0417.5016.7817.2516.91  
7 7.52708 33 22.65816+52 31 56.38081425-0230958128.344409+52.5323282031401965.7 18 20310.3210.07 9.85    
8 8.23008 33 22.73688+52 31 56.62201425-0230959128.344737+52.5323955943981986.2 0 0410.46   9.61 9.32 9.38
9 8.70508 33 21.31008+52 31 45.79321425-0230949128.338792+52.5293875539991997.0 0 02      16.3613.97
10 9.05708 33 21.52200+52 31 43.67281425-0230950128.339675+52.5287983673051979.9 44 -12313.30    16.0815.82
11 9.86408 33 22.43952+52 31 42.23281425-0230957128.343498+52.5283984089521979.9 0 03  17.88  16.6117.75
%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

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

">
%3cEM%3e%20%3cFONT%20COLOR=%27#CD5B45%27>_r
%20
%22>%5cFONT SIZE=-1arcsec _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 0.96008 33 22.000008+52 31 50.509921425-0234017..128.3416667+52.5306972B 0.0 0.0 0.0 0.0 9.790B                 2 1.45608 33 22.184664+52 31 52.010041425-0234020..128.3424361+52.5311139B 0.0 0.0 0.0 0.0 9.520B                 3 1.61708 33 22.094664+52 31 49.860121425-0234019..128.3420611+52.5305167B 0.0 0.0 0.0 0.010.050B                 4 2.80908 33 22.066656+52 31 48.600121425-0234018..128.3419444+52.5301667B 872.0334.0 352.0339.3 9.870B    13.800B         5 3.33708 33 21.688656+52 31 50.469961425-0234016..128.3403694+52.5306861B 0.0 0.0 0.0 0.0 9.820B    14.990B         6 7.18308 33 22.393344+52 31 44.979961425-0234021..128.3433056+52.5291611B 0.0 0.0 0.0 0.017.250B    16.910B         7 7.52508 33 22.657992+52 31 56.380081425-0234023YM128.3444083+52.5323278B 18.0 5.0 20.0 3.016.770Y    10.070e14.46713.52213.134   8 8.22708 33 22.736664+52 31 56.619841425-0234024..128.3447361+52.5323944B 0.0 0.0 0.0 0.0 9.610B     9.320B         9 8.70708 33 21.310008+52 31 45.789961425-0234014..128.3387917+52.5293861B 0.0 0.0 0.0 0.0        16.360B         10 9.05908 33 21.522000+52 31 43.669921425-0234015..128.3396750+52.5287972B 44.0 13.0 -12.0 11.013.300o    16.080B         11 9.86608 33 22.439328+52 31 42.229921425-0234022..128.3434972+52.5283972B 0.0 0.0 0.0 0.0        16.610B         %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 1.72808 33 22.20864+52 31 52.1832N8SV004480128.342536+52.5311621993.889 9.6610.31    3 22.59 0.49
2 4.21308 33 22.38264+52 31 54.2208N8SV000505128.343261+52.5317281989.930 9.6310.1611.12 9.853 22.54 0.55
%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 1.97808 33 22.20192+52 31 52.7124128.342508+52.531309 5.7 19.1    10.57         2 0 2 7.35508 33 22.37328+52 31 44.7024128.343222+52.529084 -7.9 -13.9    17.5017.2516.7816.91   4 0 3 7.52608 33 22.68240+52 31 56.1180128.344510+52.532255 16.0 16.914.46713.13410.32  10.07     4 0 4 7.60208 33 22.69056+52 31 56.1468128.344544+52.532263 -1.0 -6.914.46713.13410.46         5 0 5 9.17908 33 21.51120+52 31 43.5900128.339630+52.528775 35.2 -10.0    13.30    16.0815.82 3 0 6 9.48608 33 22.44648+52 31 42.6684128.343527+52.528519 2.7 11.3        17.8816.6117.75 3 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"
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 1.97808 33 22.20194+52 31 52.7120128.342508+52.531309 0.163 0.16310.311 0.300 9.660 0.300 9.811 0.400 9.235 0.5001975.51001975.5100 5.7 7.3 19.1 7.3
2 2.04408 33 21.96070+52 31 49.4861128.341503+52.530413 0.162 0.16318.521 0.22722.160 4.18119.373 2.13820.905 2.1402000.26002000.2600 0.0 0.0 0.0  
3 4.21108 33 21.61795+52 31 49.6929128.340075+52.530470 0.029 0.02920.635 0.20320.444 0.20420.180 0.09919.637 0.1252000.26002000.2600 0.0 0.0 0.0  
4 5.04908 33 22.44999+52 31 54.7878128.343542+52.531886 0.400 0.40010.158 0.300 9.629 0.300 9.753 0.400 9.269 0.5001989.93001989.9300 61.2 35.3 56.7 32.9
5 7.35508 33 22.37326+52 31 44.7019128.343222+52.529084 0.115 0.11517.250 0.40016.910 0.40016.988 0.40016.646 0.5001974.50001974.5000 -7.9 5.4 -13.9 5.4
6 7.46908 33 22.67166+52 31 56.1469128.344465+52.532263 0.006 0.00610.320 0.40010.070 0.40013.718 0.08012.736 0.1102000.26002000.2600 16.0 3.9 16.9 3.9
7 9.17908 33 21.51117+52 31 43.5899128.339630+52.528775 0.133 0.13313.300 0.40016.080 0.40015.633 0.40017.565 0.5001979.96001979.9600 35.2 6.9 -10.0 6.9
%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20%3cP%3e%0a