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

  The 2dF QSO Redshift Survey (Croom+ 2004)
Post annotation
1.VII/241/repAdditional spectra when more than 2 spectra were taken[spectrum/fits] (2060 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)
  2QZ (char) Name of the source in 2QZ (JHHMMSS.S+DDMMSS) (;meta.main)
  RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  z  Redshift from first spectrum (src.redshift)
  q_z  Quality flag for first spectrum (Note G3)   (meta.code.qual;src.redshift)
  ID (char) Identification for first spectrum (Note G4)   (src.class)
  Date "Y:M:D" (n) Date of observation for first spectrum (time.epoch)
  Field  field and spectrograph for first spectrum (Note G2)   (;obs.field)
  Fiber  2dF fiber number (
  S/N1  Signal-to-noise ratio for first spectrum (Note G5)   (stat.snr)
  No   [3,6] Observation number (
  Com (char) Comment on observation (meta.note)
  Sp  Display the spectrum
, with links to FITS and postscript spectra from 2QZ data-base (meta.ref.url)

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  
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Cite/acknowledge VizieR catalogue
Rules of usage of VizieR data

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