VizieR

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

VizieR

  
J/ApJ/931/45
  The factory & the beehive. IV. Praesepe & Hyades (Nunez+, 2022)
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2022ApJ...931...45N
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/931/45/table5Spectral fits for the highest X-ray count Chandra, Swift, and XMM sources (139 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)
  ID  (n) [90868/108431505010001] Catalog Source ID (meta.id)
  IAUName (char) IAU name (meta.id;meta.main)
  kT keV [0.4/2.1] Plasma temperature of APEC model (phys.temperature;meta.modelled)
  e_kT keV [0.002/0.3] Mean error on kT (stat.error;phys.energy)
  Metal Sun [0.05/0.9] Plasma metal abundance with respect to Solar (phys.abund.Z)
  e_Metal Sun [0.003/0.5] Mean error on Metal (stat.error;phys.abund.Z)
  NH 10+21/cm2(n) [0.02/1.1] Atomic neutral hydrogen column density (phys.columnDensity)
  e_NH 10+21/cm2(n) [0.01/0.4] Mean error on NH (stat.error)
  Xflux mW.m-2 Unabsorbed X-ray energy flux in the 0.1-2.4keV band (phot.flux;em.X-ray)
  e_Xflux mW.m-2 Mean error of unabsorbed X-ray energy flux (stat.error)
  Chi2   [0.4/2.6] Reduced chi squared statistic (stat.fit.chi2)
  dof   [7/786] Degrees of freedom (stat.fit.dof)

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