VizieR

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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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

  
II/143A
  Guide Star Photometric Catalog, Updated Version 1 (Lasker+ 1988,1996)
ReadMe+ftp
1988ApJS...68....1L
Similar Catalogs
See also the extension GSC2.4 as catalog II/272
Post annotation 		img(gal)
1.II/143A/catalogUpdated GSPC Catalog Version 1 (flat ascii) table 7 (9518 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);meta.version;arith.diff;phys.veloc)
  Star (char) Star identification (Note 1)   ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  Vmag mag V Magnitude ((unassigned);meta.version;arith.diff;stat.filling;(unassigned);(unassigned))
  e_Vmag mag (n) [0/] (sigma) Error in V Magnitude (Note)   ((unassigned);(unassigned);(unassigned);time.age;stat.probability;(unassigned);(unassigned))
  o_Vmag  (n) Total Number of Observations ((unassigned);(unassigned);(unassigned);src.var)
  B-V mag B-V Color ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  e_B-V mag (n) [0/] (sigma) Error in B-V Color (Note)   ((unassigned);meta.version;arith.diff;time.age;pos.HTM;(unassigned);(unassigned))
  RA1950 "h:m:s" 1950.0 Right Ascension - Hours ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DE1950 "d:m:s" 1950.0 Declination - Degrees ((unassigned);meta.version;arith.diff;(unassigned);arith)
  u_DE1950 (char) Uncertainty flag (:) on RA and DE (Note 4)   ((unassigned);meta.version;arith.diff;pos.galactic.lon;(unassigned))
  Err (char) [*bu] Error/update indicator (Note 2)   (time.equinox;(unassigned);arith.factor;phys.veloc.orbital)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  CTIO (char) [C] CTIO Observation Indicator ((unassigned);meta.version;arith.diff;phys.veloc.orbital)
  o_CTIO  (n) Number of CTIO Observations ((unassigned);(unassigned);(unassigned);src.var)
  SPO (char) [S] SPO (Sacremento) Observation Indicator ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  o_SPO  (n) Number of SPO Observations ((unassigned);(unassigned);(unassigned);src.var)
  UAO (char) [A] UAO (Arizona) Observation Indicator (stat.mean;phys.atmol.qn.L;arith.grad;phys.veloc.orbital)
  o_UAO  (n) Number of UAO Observations ((unassigned);meta.version;arith.diff;src.var)
  Lit (char) [LM] Literature or Multiple Sequence (Note 3)   ((unassigned);meta.version;arith.diff;phys.veloc.orbital)
  RefLit (char) Literature Reference (phot.color;instr.calib;stat.min;phys.size.diameter)
  _RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (time.epoch;pos.wcs.crpix;arith.grad;(unassigned))
  _DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846433236 Where phase=3 and catid=2143
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR56765.err (2026-10-27T16:20:35)
-3
-source=II/143A/catalog
-ref=VIZ6ae0cf54ddbd
elapse time 1