VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
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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/ApJ/731/103
  Redshift catalog for Swift long GRBs (Xiao+, 2011)
ReadMe+ftp
2011ApJ...731..103X
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Post annotation 		img(gal)
1.J/ApJ/731/103/GRBsγ-ray bursts studied: redshifts and luminosity indicators (tables 3 and 5 of paper) (263 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)
  R (char) R indicates a rejected burst (in table1) (meta.note)
  GRB (char) GRB identification (YYMMDDA) (meta.id;meta.main)
  tauLag s (n) Spectral lag (time;arith.diff)
  e_tauLag s (n) Uncertainty in tauLag (stat.error)
  Var  (n) Variability indicator (Note 4)   (src.var.index)
  e_Var  (n) Uncertainty in Var (stat.error)
  tauRT s (n) Minimum rise time in the light curve (time;arith.diff)
  e_tauRT s (n) Uncertainty in tauRT (stat.error)
  l_Np (char) Limit flag on Npeak (meta.code.error)
  Np  (n) Number of peaks in the light curve (meta.number)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Epeak keV (n)Photon energy spectrum is brightest (em.energy)
  E_Epeak keV (n)Upper limit uncertainty in Epeak (stat.error;stat.max)
  e_Epeak keV (n)Lower limit uncertainty in Epeak (stat.error)
  f_Epeak (char) [c] conservative estimation of uncertainty (Note 1)   (meta.code)
  alpha  (n) [-5/1] The α power law index (see refs) (spect.index)
  E_alpha  (n) Upper limit uncertainty in alpha (stat.error;stat.max)
  e_alpha  (n)Uncertainty in alpha (Note 2)   (stat.error;pos.eq.ra)
  f_alpha (char) [c] conservative estimation of uncertainty (Note 1)   (meta.code)
  beta  (n) [-4/2.1] The β power law index (see refs) (spect.index)
  E_beta  (n) Upper limit uncertainty in beta (stat.error;stat.max)
  e_beta  (n)Uncertainty in beta (Note 2)   (stat.error)
  f_beta (char) [c] conservative estimation of uncertainty (Note 1)   (meta.code)
  refs (char) Reference(s) for the power law indices (see refs.dat file) (meta.ref;pos.frame)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  l_tJet (char) Limit flag on tJet (meta.code.error)
  tJet d (n) Optical jet break time (time;arith.diff)
  e_tJet d (n) Uncertainty in tJet (stat.error)
  n_tJet (char) Individual notes on tJet (Note 3)   (meta.note)
  r_tJet (char) Reference(s) for tJet (see refs.dat file) (meta.ref;pos.frame)
  l_zsp (char) Limit flag on zsp (meta.code.error)
  zsp  (n) Spectroscopic redshift (src.redshift)
  e_zsp  (n) Uncertainty in zsp (stat.error)
  r_zsp (char) Reference for zsp (see refs.dat file) (meta.ref;pos.frame)
  l_zbest (char) Limit flag on zbest (meta.code.error)
  zbest  (n) Best estimated redshift (src.redshift)
  e_zbest  (n) The 1σ lower limit on zbest (stat.error)
  E_zbest  (n) The 1σ upper limit on zbest (stat.error;stat.max)
  zph  (n) Upper limit from photometric redshift (src.redshift)
  r_zph (char) Reference for zph (see refs.dat file) (meta.ref;pos.frame)
  l_z (char) Limit flag on z (meta.code.error;src.redshift)
  z  Final redshift (src.redshift)
  e_z  (n) Uncertainty in z (stat.error;src.redshift)
  Simbad  ask the Simbad data-base about this object (meta.ref)
  _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)

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