VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
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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/A+A/366/771
  The Hamburg/SAO Survey for ELGs. IV (Kniazev+, 2001)
ReadMe+ftp
2001A&A...366..771K
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/366/771/table7Stars (16 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. (meta.record)
  Name (char) Star name (meta.id;meta.main)
  RAB1950 "h:m:s" (i) Right ascension (B1950) (pos.eq.ra;meta.main)
  DEB1950 "d:m:s" (i) Declination (B1950) (pos.eq.dec;meta.main)
  n_Bmag (char) [+] '+' for APM magnitude (meta.note)
  Bmag mag Magnitude in B filter (phot.mag;em.opt.B)
  SpType (char) Spectral type of a star (src.spType)
  Spectrum (char) Spectral features (spect.index)
  Sam (char) [*] Sample set (Note G1)   (src.sample)
  _RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  _DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)

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=830236143,  Ncalls = Ncalls+1 where catid=33660771 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 (33660771,-1,828387000,830236143, 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)=(33660771, -1, 828387000) » ex
****iste déjà. 
****ERREUR:  la valeur d'une clé dupliquée rompt la contrainte unique « metahit_p
****key » DETAIL:  La clé « (catid, hstid, btime)=(33660771, -1, 828387000) » ex
****iste déjà.
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR2273648.err (2026-04-23T05:09:03)
-3
-source=J/A+A/366/771/table7
-ref=VIZ69e9a96f22b170
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