VizieR

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

VizieR

  
J/ApJS/193/31
  M33 Chandra ACIS survey: final catalog (Tullmann+, 2011)
ReadMe+ftp
2011ApJS..193...31T
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/193/31/table7Best-fit results for sources with 8 or more spectral groups (254 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)
  Seq  Source number (meta.id;meta.main)
  Name (char) Source identifier (HHMMSS.ss+DDMMSS.s; J2000) (meta.id)
  Model (char) Best-fit model (Note 1)   (stat.param;meta.modelled)
  NH 10+22/cm2Internal column density (Note 2)   (phys.columnDensity)
  E_NH 10+22/cm2The upper 90% confidence level in NH (stat.error;stat.max)
  e_NH 10+22/cm2The lower 90% confidence level in NN (stat.error)
  Gamma  (n) Spectral index (spect.index)
  e_Gamma  (n) The upper 90% confidence level in Gamma (stat.error)
  E_Gamma  (n) The lower 90% confidence level in Gamma (stat.error;stat.max)
  kT keV (n) Plasma temperature (phys.temperature)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  E_kT keV (n) The lower 90% confidence level in kT (stat.error;stat.max)
  e_kT keV (n) The upper 90% confidence level in kT (stat.error;phys.energy)
  Norm  Normalization constant of the fit (Note 3)   (stat.fit.param;arith.ratio;meta.modelled)
  E_Norm  The upper 90% confidence level in Norm (stat.error;stat.max)
  e_Norm  The lower 90% confidence level in Norm (stat.error)
  dof  Degrees of freedom (stat.fit.dof)
  chi2  Reduced χ2 (stat.fit.chi2)
  LX1 10+28W The 0.35-2keV luminosity; 1035erg/s (Note 4)   (phys.luminosity;em.X-ray)
  E_LX1 10+28W The upper 90% confidence level in LX1 (stat.error;stat.max)
  e_LX1 10+28W The lower 90% confidence level in LX1 (stat.error)
  LX2 10+28W The 0.35-8keV luminosity; 1035erg/s (Note 4)   (phys.luminosity;em.X-ray)
  E_LX2 10+28W The upper 90% confidence level in LX2 (stat.error;stat.max)
  e_LX2 10+28W The lower 90% confidence level in LX2 (stat.error)

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