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  Absorption spectrum of the QSO PKS2126-158 (D'Odorico+ 1998)
Post annotation
1.J/A+AS/127/217/tableTable of absorption lines (458 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)
  No  Number of the line (meta.number)
  lambda 0.1nm central wavelength (em.wl)
  b km/s (n) Doppler parameter (spect.dopplerParam)
  e_b km/s (n) rms uncertainty on Doppler parameter (stat.error)
  logN [cm-2] (n) Column density (phys.columnDensity)
  e_logN [cm-2] (n) rms uncertainty on logN (stat.error)
  z  (n) Redshift (src.redshift)
  ID (char) Line identification (

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