VizieR

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

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/241
  The 2dF QSO Redshift Survey (Croom+ 2004)
ReadMe+ftp
2004MNRAS.349.1397C
Similar Catalogs
spectrum/fits
spectrum
Post annotation 		img(gal)
1.VII/241/repAdditional spectra when more than 2 spectra were taken[spectrum/fits] (2060 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)
  2QZ (char) Name of the source in 2QZ (JHHMMSS.S+DDMMSS) (meta.id;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)   (meta.id;obs.field)
  Fiber  2dF fiber number (meta.id)
  S/N1  Signal-to-noise ratio for first spectrum (Note G5)   (stat.snr)
  No   [3,6] Observation number (meta.id)
  Com (char) Comment on observation (meta.note)
  Sp  Display the spectrum
spectrum/fits
, 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  
elapse time 0
→ Cite/acknowledge VizieR catalogue
→ Rules of usage of VizieR data

© UDS/CNRS

Contact