VizieR

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VizieR

  
J/ApJ/848/103
  ∼1.5yr Swift observations of Mrk 421 (Kapanadze+, 2017)
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2017ApJ...848..103K
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1.J/ApJ/848/103/table3Summary of the intraday 0.3-10keV variabilities in 2013 November - 2015 June (67 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)
  Sig   [99.5/99.9] Intra-day Variability Significance (Note 1)   (stat.fit.goodness;src.var)
  obsID1   [31202142/92204003] First observation identifier (Note 2)   (meta.id;obs)
  obsID2  (n) [35014107/92204004] Last observation identifier (Note 2)   (meta.id;obs)
  Orbit (char) Orbit of obsID1, Or# (Note 2)   (obs.param)
  Date1 "Y:M:D" (n)UT Date of observation 1 (Note 2)   (time.epoch;obs)
  Date2 "Y:M:D" (n)UT Date of observation 2 (Note 2)   (time.epoch;obs)
  Exp h [0.1/24] Total length of the particular observation (Note 2)   (time.expo)
  chi2   [1.9/3325.6] Reduced χ2 parameter (stat.param)
  DOF   [1/24] Fit degrees of freedom (stat.fit.dof)
  ORS (char) Orbit segment (Note 2)   (obs.param)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Fvar % [1.4/38.6] Fractional variability amplitude (phot.mag;arith.ratio)
  e_Fvar % [0.2/1.4] Uncertainty in Fvar (stat.error)
  aMin  (n) [1.7/2.6] Min photon index at the energy E1 in LP model (Note 3)   (spect.index)
  e_aMin  (n) [0.01/0.3] Uncertainty in aMin (stat.error)
  aMax  (n) [1.8/2.7] Max photon index at the energy E1 in LP model (Note 3)   (spect.index)
  e_aMax  (n) [0.01/0.03] Uncertainty in aMax (stat.error)
  GamMin  (n) [1.8/2.5] Min photon index in PL model (Note 3)   (spect.index)
  e_GamMin  (n) [0.01/0.02] Uncertainty in GammaMin (stat.error)
  GamMax  (n) [2/2.4] Max photon index in PL model (Note 3)   (spect.index)
  e_GamMax  (n) [0.02] Uncertainty in GammaMax (stat.error)
  bMin  (n) [0.08/0.4] Min curvature parameter in LP model (stat.param)
  e_bMin  (n) [0.02/0.07] Uncertainty in bMin (stat.error)
  bMax  (n) [0.1/0.5] Max curvature parameter in LP model (stat.param)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_bMax  (n) [0.03/0.08] Uncertainty in bMax (stat.error)
  EpMin keV (n) [0.009/7.3] Min position of the SED peak in LP model (stat.param)
  e_EpMin keV (n) [0.004/0.5] Uncertainty in EpMin (stat.error)
  EpMax keV (n) [0.09/9.2] Max position of the SED peak in LP model (stat.param)
  e_EpMax keV (n) [0.03/0.7] Uncertainty in EpMax (stat.error)
  HRMin  (n) [0.2/1.1] Minimum hardness ratio (phot.flux;stat.min)
  e_HRMin  (n) [0.01/0.04] Uncertainty in HRMin (stat.error)
  HRMax  (n) [0.2/1.2] Maximum hardness ratio (phot.flux;stat.max)
  e_HRMax  (n) [0.009/0.2] Uncertainty in HRMax (stat.error)

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