VizieR

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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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J/ApJ/746/170
  Follow-up resources for high-redshift GRBs (Morgan+, 2012)
Post annotation
img(gal)
1.J/ApJ/746/170/training(c)Training set data and results (135 rows)
2.J/ApJ/746/170/table4(c)Test data (203 rows)
3.J/ApJ/746/170/refsReferences (145 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1+2)GRB (char) GRB identifier (YYMMDDA) (meta.id;meta.main)
  (1)Qhat-tr   [0/1] Training decision criterion (Note G1)   (stat.fit.param)
  (1)z   [0.0331/8.2] Redshift (src.redshift)
  (1)r_z (char) Reference(s) for z (see refs.dat file) (meta.ref;pos.frame)
  (1+2)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  (1+2)alpha  (n) [-2/5] Power-law index α (Note 1)   (spect.index)
  (1+2)Epeak keV [11/1220] Energy at which most photons are emitted (Note 1)   (phys.energy;phys.atmol.level)
  (1+2)S mJ/m2 Total gamma-ray (15-350 keV) fluence (Note 1)   (phot.fluence;em.gamma.hard)
  (1+2)S/N   [4.6/725] Maximum signal-to-noise (Note 1)   (stat.snr;stat.max)
  (1+2)NH 10+22/cm2(n) Excess neutral hydrogen column (Note 2)   (phys.abund.X;phot.color.excess)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2)T90 s [2.2/639] Burst duration (Note 1)   (time.duration)
  (1+2)sig   [5.64/25.8] Significance of BAT image (Note 3)   (stat.likelihood;obs)
  (1+2)Rpeak ct/s [47/18400] BAT peak count rate (phot.count;em.gamma.hard)
  (1+2)Trig (char) [yes/no ] Rate trigger? (meta.code)
  (1+2)tBAT s [0.06/320] Early time estimate of burst duration (Note 4)   (time.duration)
  (1+2)UVOT (char) [yes/no ] UVOT detection? (meta.code)
  (1+2)Ppz   [0/0.31] Fraction of posterior probability at z>4 (Note 5)   (stat.fit.goodness)
  (1+2)_RA deg (i) Positions from SIMBAD database (right ascension part) (pos.eq.ra;meta.main)
  (1+2)_DE deg (i) Positions from SIMBAD database (declination part) (pos.eq.dec;meta.main)
  (2)Qhat  (n) [0/1] Decision criterion (Note G1)   (stat.fit.param)
  (3)Ref (char) Reference code (meta.note)
  (3)BibCode (char) Bibcode (meta.bib.bibcode)
  (3)Aut (char) Author's name(s) (meta.bib.author)

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