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

  
J/MNRAS/277/1477
  A catalogue of BL Lacertae objects (Padovani+ 1995)
ReadMe+ftp
1995MNRAS.277.1477P
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/277/1477/catalogThe BL Lac Catalogue (Table 1 of paper) (233 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)
  Name (char) Object name(s) ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  RA2000 "h:m:s" Right Ascension 2000 (hours) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DE2000 "d:m:s" (n)Declination 2000 (sign) ((unassigned);meta.version;arith.diff;(unassigned);arith)
  u_z (char) [>?d] Note on redshift: '>' for lower limit, '?' for uncertain, 'd' see (Note 1)   ((unassigned);meta.version;arith.diff;pos.galactic.lon)
  z   Redshift ((unassigned);meta.version;arith.diff;pos.parallax;meta.main)
  Vmag mag V magnitude ((unassigned);meta.version;arith.diff;stat.filling;(unassigned);(unassigned))
  n_Vmag (char) [ae] Note on V magnitude, see (Note 1)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  S(5GHz) mJy 5GHz flux ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  n_S(5GHz) (char) [b] Note on radio flux, see (Note 1)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  Ref (char) References to z, Vmag, S(5GHz) (Note 2)   ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion)
  RefX (char) References to X-ray data (Note 2)   ((unassigned);meta.version;arith.diff;phys.veloc.dispersion)
  Sample (char) Sample(s) (phot.mag.bol;stat.error.sys;arith.factor;spect.line.veloc)

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=846440038 Where phase=3 and catid=72771477
**** 
**** --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/VR137551.err (2026-10-27T18:13:56)
-3
-source=J/MNRAS/277/1477
-ref=VIZ6ae0e9e62194f
elapse time 2