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/609/A112
  Bulk Lorentz factors of gamma-ray bursts (Ghirlanda+, 2018)
ReadMe+ftp
2018A&A...609A.112G
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/609/A112/tablea1(c)*Sample of GRBs with measured tp (69 events) from the peak of the light curve (Note) (172 rows)
2.J/A+A/609/A112/refsReferences (108 rows)

Simple ConstraintList Of Constraints
 
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)GRB (char) GRB designation (NNNNNNA) (meta.id;meta.main)
  (1)n_GRB (char) [gsb *] Note on GRB (Note 1)   (meta.note)
  (1)f_GRB (char) [SL ] L for LAT light curve, SL for for the short GRB 090510 (meta.code)
  (1)z  Redshift (src.redshift)
  (1)logEp [keV] Peak energy (phys.energy;stat.max)
  (1)e_logEp [keV] rms uncertainty on logEp (stat.error)
  (1)logEiso [10-7J] Isotropic energy (em.energy)
  (1)e_logEiso [10-7J] rms uncertainty on logEiso (stat.error)
  (1)logLiso [10-7W] Isotropic luminosity (phys.luminosity)
  (1)e_logLiso [10-7W] rms uncertainty on logLiso (stat.error)

ALL cols		    
 (i)indexed column
  (1)l_logtp (char) [≤ ] Limit flag on logtp (meta.code.error)
  (1)logtp [s] Afterglow peak time (time.epoch;stat.max)
   (ALL)Ref (char) Reference, in refs.dat file (meta.ref;pos.frame;meta.file)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)BibCode (char) BibCode (meta.bib.bibcode)
  (2)Com (char) Comments (meta.note)

ALL cols		    
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