VizieR

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

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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/AJ/133/2222
  Clustering of high-redshift QSOs from SDSS (Shen+, 2007)
ReadMe+ftp
2007AJ....133.2222S
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/133/2222/table1High Redshift Quasar Sample; with duplicate objects removed and a Redshift cut of z≥2.9 (5884 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)
  RAJ2000 deg (i) Right Ascension in decimal degrees (J2000) (Note 1)   (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination in decimal degrees (J2000) (Note 1)   (pos.eq.dec;meta.main)
  z  Redshift (Note 2)   (src.redshift)
  e_z  Error in z (stat.error;src.redshift)
  imag mag Dereddened i band PSF (asinh) magnitude (Note 3)   (phot.mag;em.opt.I)
  Sfl   [0/1] 1 indicates that the object is in the clustering subsample (Note 4)   (meta.code)
  Gfl   [0/1] 1 indicates that the object is in the good imaging field (meta.code)
  SDSS  Display the SDSS data for this quasar (meta.ref.url)
  SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  Plate  Plate number (meta.id;instr.plate)
  Fiber  Fiber identification number (meta.id;meta.main)
  MJD  Modified Julian Date (time.epoch)

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