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

  
VIII/45
  Southern flat-spectrum sources (White+ 1987-1991)
ReadMe+ftp
1987MNRAS.227..705W
Similar Catalogs
Post annotation 		img(gal)
1.VIII/45/table1Radio positions and optical identifications (212 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)
  Paper   [1,2] Paper I (1987), or II (1991) ((unassigned);phys.veloc.orbital;arith.diff;phys.size.diameter)
  PKS (char) (i) Name in PKS system (based on B1950 position) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;(unassigned);arith)
  RAB1950 "h:m:s" (n) Right Ascension B1950 ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  DEB1950 "d:m:s" (n) Declination B1950 ((unassigned);(unassigned);arith.factor;(unassigned);arith)
  RA(opt) "h:m:s" (n) Right Ascension B1950 ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  DE(opt) "d:m:s" (n) Declination B1950 ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  dRA arcsec (n) Difference optical - radio (RA) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);instr.background)
  u_dRA (char) Uncertainty flag (:) on dRA ((unassigned);phys.veloc.orbital;arith.diff;pos.galactic.lon)
  dDE arcsec (n) Difference optical - radio (Dec) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);instr.background)
  u_dDE (char) Uncertainty flag (:) on dDE ((unassigned);phys.veloc.orbital;arith.diff;pos.galactic.lon)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  optID (char) [QgEFcD ] Optical identification (Note)   ((unassigned);(unassigned);(unassigned);spect.line.veloc;(unassigned);(unassigned);(unassigned))
  Bjmag mag (n) Magnitude of optical counterpart (J plate) ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  n_Bjmag (char) [v] Flag for variability ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  S2.7GHz  (n) Flux density at 2.7GHz ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  Sp+Index  (n) Spectral index (2.7-5.0GHz) ((unassigned);phys.veloc.orbital;arith.diff;phys.abund.Y;meta.main)
  GLON deg (n) Galactic longitude ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)
  GLAT deg (n) Galactic latitude ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  Note (char) Comma-separated list of notes (see notes.dat) (Note)   ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  _RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) ((unassigned);phys.veloc.orbital;arith.diff;(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=846453423 Where phase=3 and catid=8045
**** 
**** --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/VR417982.err (2026-10-27T21:57:03)
-3
-source=VIII/45/table1
-ref=VIZ6ae11e2f660be
elapse time 0