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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

  HST-COS UV spectra observations of AGNs (Stevans+, 2014)
Post annotation
1.J/ApJ/794/75/table1COS Observations (159 AGN Targets Ordered by Redshift) (159 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)
  Lya (char) indicates Lyman-limti systems in table 2 (meta.ref.url)
  AGN (char) (i) AGN target's name (;meta.main)
  Type (char) AGN type (src.class)
  z  Redshift (src.redshift)
  alphal  Fitted spectral index (Note 1)   (spect.index)
  e_alphal  Error in alphal (stat.error)
  F0 10-16W/m2/nmRest-frame flux normalization at 1100Å (in 10-14 erg/cm2/s/Å) (phot.flux;arith.ratio)
  Fl 10-16W/m2/nmObserved flux at 1300Å (in 10-14 erg/cm2/s/Å) (Note 2)   (phot.flux)
  loglLl [10-7W] Band luminosity at 1100Å (in erg/s) (phys.luminosity)
  S/N1  Signal-to-noise ratio at 1250Å and 1550Å for data with G130M (1132-1460Å) grating (stat.snr)
  S/N2  Signal-to-noise ratio at 1250Å and 1550Å for data with G160M (1394-1798Å) grating (stat.snr)
  SimbadName (char) Designation understandable by the Simbad data-base (
  _RA deg (i) positions from Simbad (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) positions from Simbad (declination part) (pos.eq.dec;meta.main)

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