VizieR

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

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/ApJS/171/1
  Census of QSOs Narrow Absorption Lines (Misawa+, 2007)
ReadMe+ftp
2007ApJS..171....1M
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/171/1/qsos(c)Quasar positions (from Simbad) (35 rows)
2.J/ApJS/171/1/table5Properties of Narrow Absorption Lines (1068 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
   (ALL)QSO (char) (i) QSO name based on B1950 coordinates ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
   (ALL)zem  Redshift derived from emission lines ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  (1)RAJ2000 "h:m:s" Simbad Hour of Right Ascension (J2000.0) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)DEJ2000 "d:m:s" Simbad Degree of Declination (J2000.0) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)Bmag mag (n) Simbad B band magnitude ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
  (1)Vmag mag (n) Simbad V band magnitude ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
  (1)Simbad (char) ask the Simbad data-base about this object ((unassigned);phys.veloc.orbital;arith.diff)
  (2)AAL (char) "AAL" for Associated Absorption Line (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;phys.angArea;meta.main)
  (2)Ion (char) Ion identification ((unassigned);(unassigned);(unassigned);spect.line.veloc;(unassigned))
  (2)n_Ion (char) [nl] Fitting profile used (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)Wave 0.1nm (n) Wavelength of flux-weighted line center (Note 3)   (time.equinox;(unassigned);arith.factor;meta.bib.author;phys.angArea;meta.main)
  (2)f_Wave (char) [jm] blend or approximate Wave value (Note 4)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  (2)EW 0.1nm (n) Observed frame equivalent width of blue member (Note 3)   ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;(unassigned);(unassigned))
  (2)f_EW (char) [jm] blend or approximate equivalent width (Note 4)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  (2)zabs  Redshift derived from line absorption (Note 5)   ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  (2)f_zabs (char) [jm] blend or approximate zabs (Note 4)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  (2)Vshift km/s Velocity offset from quasar emission redshift ((unassigned);(unassigned);(unassigned);spect.index;instr.bandpass)
  (2)f_Vshift (char) [jm] blend or approximate Vshift (Note 4)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (2)logN [cm-2] (n) Log of the column density (Note 6)   ((unassigned);(unassigned);(unassigned);(unassigned))
  (2)e_logN [cm-2] (n) The 1{sigma} error in logN ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)sigv km/s (n) Doppler parameter ((unassigned);(unassigned);(unassigned);phys.absorption.opticalDepth;meta.main)
  (2)f_sigv (char) [jm] blend or approximate sigv (Note 4)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  (2)e_sigv km/s (n) The 1{sigma} error in sigv ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)Cf  (n) Coverage fraction (Note 6)   ((unassigned);phys.veloc.orbital;arith.diff;time.obs.end;meta.main)
  (2)f_Cf (char) Flag on Cf indicating infinite upper error limit ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (2)E_Cf  (n) Upper 1{sigma} error in Cf ((unassigned);(unassigned);(unassigned);time.age;pos.phaseAng;meta.main)
  (2)e_Cf  (n) Lower 1{sigma} error in Cf ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  (2)Cl (char) NAL class from coverage reliability (Note 7)   ((unassigned);(unassigned);(unassigned);pos.galactic)
  (2)Sample (char) Subsample types (Note 8)   ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (2)Lines (char) Other lines that are detected in the system (Note 9)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (2)n_Lines (char) [k] indicates a presence of Ly{alpha} ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)

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