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

  
VII/181
  X-ray of active galaxies and nuclei (Della Ceca+, 1990)
Post annotation
img(gal)
1.VII/181/table9Other names of BL Lac objects (246 rows)

 
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. (meta.record)
  Note (char) See note (Note 1)   (meta.note)
  RA1950 "h:m:s" (i) Right ascension 1950 (pos.eq.ra;meta.main)
  DE1950 "d:m:s" (n)(i) Declination sign (pos.eq.dec;meta.main)
  Opt. (char) Names from optical catalogues (meta.id)
  Radio (char) Names from radio catalogues (meta.id)
  X-ray (char) Names from X-ray catalogues (meta.id)
  IRAs (char) IRAS name from positional coincidence (meta.id)

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 METAhit set etime=830420622,  Ncalls = Ncalls+1 where catid=7181 and hstid=-1 and btime=828387000
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERREUR:  n'a pas pu sérialiser un accès à cause d'une mise à jour en parallÃ
****¨le 
****ERREUR:  n'a pas pu sérialiser un accès à cause d'une mise à jour en parallÃ
****¨le 
****Error execute query: Insert into METAhit (catid, hstid, btime, etime, Ncalls, N2list) VALUES (7181,-1,828387000,830420622, 1,0)
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERREUR:  la valeur d'une clé dupliquée rompt la contrainte unique « metahit_p
****key » DETAIL:  La clé « (catid, hstid, btime)=(7181, -1, 828387000) » existe
**** déjà. 
****ERREUR:  la valeur d'une clé dupliquée rompt la contrainte unique « metahit_p
****key » DETAIL:  La clé « (catid, hstid, btime)=(7181, -1, 828387000) » existe
**** déjà. 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=830420622 Where phase=3 and catid=7181
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERREUR:  n'a pas pu sérialiser un accès à cause d'une mise à jour en parallÃ
****¨le 
****ERREUR:  n'a pas pu sérialiser un accès à cause d'une mise à jour en parallÃ
****¨le 
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR3409316.err (2026-04-25T08:23:41)
-3
-source=VII/181/table9
-ref=VIZ69ec7a0e3405a4
elapse time 1

Cite/acknowledge VizieR catalogue
Rules of usage of VizieR data

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