VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
CDS

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/898/14
  GRB spectral properties from Fermi and Swift (Mao+, 2020)
ReadMe+ftp
2020ApJ...898...14M
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/898/14/table1GRB spectral properties detected by Fermi-LAT, Fermi-GBM, and Swift-BAT (138 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)
  GRB (char) GRB Name (meta.id;meta.main)
  Class (char) Classification (Note 1)   (src.class)
  Short (char) Short GRB? *=yes (meta.code)
  LAT1   [-4/-1] LAT photon index obtained from the LAT observing time interval (spect.index)
  e_LAT1   [0.04/2] Uncertainty in LAT1 (stat.error)
  LAT2  (n) [-5.1/-1.5] LAT photon index obtained from the GBM observing time interval (spect.index)
  e_LAT2  (n) [0.05/2] Uncertainty in LAT2 (stat.error)
  Beta  (n) [-4.7/-1.58] Band function, high-energy photon index (spect.index)
  e_Beta  (n) [0.01/81.5] Uncertainty in Beta (stat.error)
  alpha  (n) [-1.58/0.08] Band function, low-energy photon index (spect.index)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_alpha  (n) [0.0/34.7] Uncertainty in alpha (stat.error;spect.index)
  Epeak 10+2eV (n) [0.19/42.5] Peak energy (em.energy)
  e_Epeak 10+2eV (n) [0.01/75.9] Uncertainty in Epeak (stat.error)
  PL  (n) [-2.02/-0.96] BAT photon index, power-law fitting (spect.index)
  e_PL  (n) [0.02/0.58] Uncertainty in PL (stat.error)
  CPL  (n) [-1.8/-0.66] BAT photon index, cutoff power-law fitting (spect.index)
  e_CPL  (n) [0.03/0.72] Uncertainty in CPL (stat.error)
  BAT3  (n)Display the 3rd Swift/BAT GRB catalog (Lien+, 2016, J/ApJ/829/7) (meta.ref.url)
  Fermi  (n)Display data from Fermi -GBM and -LAT (Fermi, 2012, J/ApJ/754/121) if any (meta.ref.url)
  GBM  (n)Display data from Fermi -GBM GRB cat. (von Kienlin+, 2020, J/ApJ/893/46) if any (meta.ref.url)
  SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  NED  ask the NED data-base about this object (meta.ref.url)
  _RA deg (n)(i) Positions from SIMBAD (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (n)(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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usage  Display UCD1+    UCD1  
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