VizieR

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

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/27
  Photoelectric measurements in UcBV system (Nicolet 1975)
ReadMe+ftp
1975A&AS...22..239N
Similar Catalogs
Post annotation 		img(gal)
1.II/27/meansWeighted Means of UcBV data (7141 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);phys.veloc.orbital;arith.diff;phys.veloc)
  ID  (i) Coded star designation (see file "codes.txt") ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  n_ID (char) [DV] Double of Variable star ; the asterisk (*) indicates that the ID is incorrect, see a corrected star designation in the SimbadName column in "means" table ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  Vmag mag (n) V-band magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  B-V  (n) B-V color index ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  U-Bc  (n) (U-B)c color index in Cape system ((unassigned);(unassigned);arith.factor;pos.healpix;(unassigned);(unassigned);(unassigned))
  Nr  (n)Number of references used for this mean ((unassigned);instr.bandpass;stat.min;src.var)
  SimbadName (char) Designation understandable by the Simbad data-base ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  _RA deg Right Ascension (J2000) from SIMBAD (not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  _DE deg Declination (J2000) from SIMBAD (not part of the original data) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)

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=846447461 Where phase=3 and catid=2027
**** 
**** --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/VR304594.err (2026-10-27T20:17:40)
-3
-source=II/27/means
-ref=VIZ6ae106e44a5d2
elapse time 1