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/A+A/530/A21
  Spectral properties of 438 GRBs (Nava+, 2011)
Post annotation
img(gal)
1.J/A+A/530/A21/table2Spectral parameters of the time-averaged spectra of 323 Fermi/GBM GRBs fitted with a curved function (345 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)
  GRB  (i) GRB name (meta.id;meta.main)
  f_GRB (char) indicates more data available in tables 4 or 5 (meta.ref.url)
  Dt s Integration time (time;arith.diff)
  Model (char) Best fit model (CPL or Band) (Note G3)   (stat.param;meta.modelled)
  A ph/cm2/ksNormalization constant (Note G1)   (stat.fit.param)
  e_A ph/cm2/ksrms uncertainty on A (stat.error)
  alpha  Low-energy spectral index α (Note G3)   (spect.index)
  e_alpha  rms uncertainty on alpha (stat.error;pos.eq.ra)
  Epeak keV Peak energy of the νFν spectrum (em.energy)
  e_Epeak keV rms uncertainty on Epeak (stat.error)

ALL cols
    
 (i)indexed column
  beta  (n) High-energy spectral index β (Note G3)   (spect.index)
  e_beta  (n) rms uncertainty on beta (stat.error)
  C-stat  Castor statistics resulting from the fit (stat.fit.param)
  dof  Degrees of freedom (stat.fit.dof)
  Fluence 10-10J/m2Fluence (in 10–7erg/cm2) (Note G2)   (phot.fluence;em.gamma.hard)
  e_Fluence 10-10J/m2rms uncertainty on Fluence (in 10–7erg/cm2) (stat.error;phot.fluence)
  OName (char) Official GRB name (from Cat. J/ApJS/199/18) <GRB YYMMDDA> (meta.id)
  Fermi  Data from the Fermi GBM catalog (Cat. J/ApJS/199/18) (meta.ref.url)
  Simbad  ask the Simbad data-base about this object (meta.ref)
  _RA deg (n)(i) Position (from Cat. J/ApJS/199/18) (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (n)(i) Position (from Cat. J/ApJS/199/18) (declination part) (pos.eq.dec;meta.main)

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