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

  Lyman limit absorption systems in z∼3 QSOs (Fumagalli+, 2013)
Post annotation
1.J/ApJ/775/78/qsosLog of MagE spectroscopic observations and results of the τ≥2 Lyman limit system (LLS) survey (tables 1 and 2) (105 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)
  Name (char) QSO designation (;meta.main)
  n_Name (char) Remark on quasar (Note G1)   (meta.note)
  RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Degree of declination (J2000) (pos.eq.dec;meta.main)
  zqso   [2.7/3.4] QSO redshift (src.redshift;pos.heliocentric)
  e_zqso   [0.006/0.02] Statistical error on the quasar redshift from broad emission lines (stat.error)
  e_Vel km/s [521/792] Corresponding error on the quasar redshift in velocity (stat.error)
  Date (char) Date(s) of observation (YYMMDD) (time.epoch)
  Exp s [600/5700] Exposure time (time.duration;obs.exposure)
  Slit arcsec [0.7] Slit (instr.setup)
  S/N   [6.2/56.7] S/N at 5500Å (stat.snr)
  SDSS  (n)Cross-match within 2" with the SDSS-DR7 quasar (VII/260) and photometric (II/294) catalogs (meta.ref.url)
  Sloan  Display the SDSS data for the nearest object (meta.ref.url)
  SimbadName (char) Designation understandable by the Simbad data-base (
  NED  ask the NED data-base about this object (meta.ref.url)
  Src  (n) Reference (Note 1)   (meta.ref;pos.frame)
  zstart   [2.6/3.4] zstart (Note 2)   (src.redshift;pos.heliocentric)
  zend   [2.4/3.3] zend (Note 2)   (src.redshift;pos.heliocentric)
  zlls   [0/3.3] LLS redshift (Note 2)   (src.redshift;pos.heliocentric)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
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