VizieR

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

VizieR

  
J/A+AS/136/455
  BVRI photometry of 3 BL Lac objects (Bai+, 1999)
ReadMe+ftp
1999A&AS..136..455B
Similar Catalogs
Objects
Post annotation 		  
1.J/A+AS/136/455/table1Photometric data of three BL Lac objects (1205 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)
  Date "Y:M:D" (n)Observation date ((unassigned);phys.veloc.orbital;arith.diff;pos.centroid;meta.main)
  JD d Julian Date ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  mag mag Magnitude ((unassigned);(unassigned);(unassigned);stat.filling)
  e_mag mag rms uncertainty on mag ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  Band (char) [BVRI] Filter used for the magnitude ((unassigned);(unassigned);(unassigned);pos.eq.dec;phys.SFR)
  Object (char) Name of the object observed ((unassigned);(unassigned);(unassigned);spect.line.veloc;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=846522885 Where phase=3 and catid=41360455
**** 
**** --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/VR2906095.err (2026-10-28T17:14:43)
-3
-source=J/A+AS/136/455
-ref=VIZ6ae22d842c57ef
elapse time 2