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/means(c)Weighted Means of UcBV data (7141 rows)
2.II/27/measuresMeasurements compiled in the UcBV system (8080 rows)
3.II/27/refsReferences of observations (38 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
   (1+2)ID  (i) Coded star designation (see file "codes.txt") ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  (1+2)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 (stat.fit.param;pos.cartesian;arith.diff;phys.veloc.orbital)
  (1+2)Vmag mag (n) V-band magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)B-V  (n) B-V color index ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  (1)U-Bc  (n) (U-B)c color index in Cape system ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  (1)Nr  (n)Number of references used for this mean ((unassigned);(unassigned);(unassigned);src.var)
  (1)SimbadName (char) Designation understandable by the Simbad data-base ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (1)_RA deg Right Ascension (J2000) from SIMBAD (not part of the original data) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  (1)_DE deg Declination (J2000) from SIMBAD (not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (2)B-V mag (n) B-V color index ((unassigned);phys.veloc.orbital;arith.diff;pos.healpix;(unassigned);(unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)U-Bc mag (n) (U-B)c color index in Cape system ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  (2)n_N (char) [S*/] Meaning of "N" (Note 1)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (2)N  (n) [1/60] Number of observations (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;src.var)
  (2)ref  Reference number (see file "refs.dat") ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (3)Ref   [1/38] Reference number ((unassigned);em.line;arith.grad;spect.line.veloc;arith)
  (3)Text (char) Reference od the paper used in "measures.dat" ((unassigned);(unassigned);(unassigned);phys.size.diameter)

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=846427598 Where phase=3 and catid=2027
**** 
**** --POSTGRES MSG db=0
**** 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 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846427598 Where phase=3 and catid=2027
**** 
**** --POSTGRES MSG db=0
**** 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/VR3473554.err (2026-10-27T14:46:35)
-3
-source=II/27
-ref=VIZ6ae0b94c350092
elapse time 3