VizieR

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VizieR

  
J/ApJS/145/199
  Optical spectroscopic atlas of low-redshift AGN (Marziani+, 2003)
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2003ApJS..145..199M
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1.J/ApJS/145/199/table3Spectrophotometric measurements (215 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)
  IName (char) The IAU Coordinate Name
  S/N  The signal-to-noise ratio on continuum
  HbBEW 0.1nm Rest frame equivalent width of Hbeta broad component in Angstroms
  e_HbBEW 0.1nm (n) The 2σ confidence level in HbBEW (Note 1)   
  HbBFW 0.1nm FWHM of Hbeta broad component in Angstroms
  C4861 10-17W/m2/nmSpecific continuum flux at 4861 in units of 10–15/erg/cm2^/s/Angstroms
  Warn  Warning flag on flux scale (Note 2)   
  FeUL 0.1nm Lower limit for FeII detectability in Angstroms
  FeEW 0.1nm Rest frame equivalent width of FeII blend at 4570 in Angstroms
  FeFW 0.1nm (n) FWHM of FeII blend at 4570 in Angstroms (Note 1)   
  e_FeFW 0.1nm (n) The 2σ confidence level in FeFW (Note 1)   
  BCEW 0.1nm (n) Rest Frame Equivalent Width of HeII 4686 broad component in Angstroms (Note 1)   
  BCFW 0.1nm (n) FWHM of HeII 4686 broad component in Angstroms (Note 1)   
  C4686 10-17W/m2/nmSpecific continuum flux at 4686 in units of 10–15/erg/cm2^/s/Angstroms
  HbNEW 0.1nm Rest Frame equivalent width of Hbeta narrow component in Angstroms (Note 1)   
  5007EW 0.1nm (n) Rest Frame Equivalent Width of [OIII] 5007 in Angstroms (Note 1)   
  C5007 10-17W/m2/nmSpecific continuum flux at 5007 in units of 10–15/erg/cm2^/s/Angstroms (Note 2)   
  NCEW 0.1nm (n) Rest Frame Equivalent Width of HeII 4686 narrow component in Angstroms (Note 1)   

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