VizieR

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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/766/88
  Chandra observations of X-ray binaries in Cen A (Burke+, 2013)
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img(gal)
1.J/ApJ/766/88/table1(c)Basic Source Properties (61 rows)
2.J/ApJ/766/88/table2Cen A Sources: Spectral fitting and State Identification (53 rows)
3.J/ApJ/766/88/table3Spectral fits using inferred dominant model (0.5-8.0keV) (41 rows)

 
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)
   (ALL)ID (char) (i) Source identifier (S1 to S61) (meta.id;meta.main)
  (1)n_ID (char) Additional flag (Note 1)   (meta.note)
  (1)RAJ2000 "h:m:s" (i) [13] Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) [42/43] Degree of Declination (J2000) (pos.eq.dec;meta.main)
  (1)sp  (n)Number of different spectral fits (tables 2 and 3) (meta.ref.url)
  (1)C7797 ct (n)Net 0.5-8keV counts in ObsID 7797 (phot.count;em.X-ray)
  (1)e_C7797 ct (n) Lower uncertainty limit on C7797 (stat.error)
  (1)E_C7797 ct (n) Upper uncertainty limit on C7797 (stat.error;stat.max)
  (1)f_C7797 (char) Flag on C7797 (Note 1)   (meta.code)
  (1)C7798 ct (n)Net 0.5-8keV counts in ObsID 7798 (phot.count;em.X-ray)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_C7798 ct (n) Lower uncertainty limit on C7798 (stat.error)
  (1)E_C7798 ct (n) Upper uncertainty limit on C7798 (stat.error;stat.max)
  (1)f_C7798 (char) Flag on C7798 (Note 1)   (meta.code)
  (1)C7799 ct (n)Net 0.5-8keV counts in ObsID 7799 (phot.count;em.X-ray)
  (1)e_C7799 ct (n) Lower uncertainty limit on C7799 (stat.error)
  (1)E_C7799 ct (n) Upper uncertainty limit on C7799 (stat.error;stat.max)
  (1)f_C7799 (char) Flag on C7799 (Note 1)   (meta.code)
  (1)C7800 ct (n)Net 0.5-8keV counts in ObsID 7800 (phot.count;em.X-ray)
  (1)e_C7800 ct (n) Lower uncertainty limit on C7800 (stat.error)
  (1)E_C7800 ct (n) Upper uncertainty limit on C7800 (stat.error;stat.max)
  (1)f_C7800 (char) Flag on C7800 (Note 1)   (meta.code)
  (1)C8449 ct Net 0.5-8keV counts in ObsID 8449 (phot.count;em.X-ray)
  (1)e_C8449 ct (n) Lower uncertainty limit on C8449 (stat.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)E_C8449 ct (n) Upper uncertainty limit on C8449 (stat.error;stat.max)
  (1)f_C8449 (char) Flag on C8449 (Note 1)   (meta.code)
  (1)C8490 ct Net 0.5-8keV counts in ObsID 8490 (phot.count;em.X-ray)
  (1)e_C8490 ct Lower uncertainty limit on C8490 (stat.error)
  (1)E_C8490 ct Upper uncertainty limit on C8490 (stat.error;stat.max)
  (1)G-Lm  Intra-observational variability (G-Lmax) (src.var.index)
  (1)Type (char) Source classification (Note 2)   (meta.code.class)
  (1+3)Note (char) Additional notes (GC coincident numbers from Woodley+, 2008, J/ApJ/682/199) (meta.note)
  (2)ObsID (char) Observation identifier(s) (meta.id;obs.param;obs)
  (2)NHPO 10+22/cm2Hydrogen column density of absorbed power law model (phys.columnDensity)
  (2)e_NHPO 10+22/cm2Lower limit uncertainty in NHPO (Note 1)   (stat.error)
  (2)E_NHPO 10+22/cm2Upper limit uncertainty in NHPO (Note 1)   (stat.error;stat.max)
  (2)SpIPO  Spectral index of absorbed power law model ΓPO (spect.index)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)e_SpIPO  Lower limit uncertainty in SpIPO (Note 1)   (stat.error)
  (2)E_SpIPO  Upper limit uncertainty in SpIPO (Note 1)   (stat.error;stat.max)
  (2)LxPO1 10+30W Minimal absorbed power law model 0.5-10keV luminosity (in 1037erg/s) (phys.luminosity;em.X-ray.medium;meta.modelled)
  (2)e_LxPO1 10+30W Lower limit uncertainty in LxPO1 (Note 1)   (stat.error)
  (2)E_LxPO1 10+30W Upper limit uncertainty in LxPO1 (Note 1)   (stat.error;stat.max)
  (2)LxPO2 10+30W (n) Maximal absorbed power law model 0.5-10 keV luminosity (in 1037erg/s) (phys.luminosity;em.X-ray)
  (2)e_LxPO2 10+30W (n) Lower limit uncertainty in LxPO2 (Note 1)   (stat.error)
  (2)E_LxPO2 10+30W (n) Upper limit uncertainty in LxPO2 (Note 1)   (stat.error;stat.max)
  (2)chi2PO  The χ2 of the PO fit (stat.fit.chi2)
  (2)DoFPO  Degrees of freedom of power law fit (stat.fit.dof)
  (2)NHDBB 10+22/cm2(n) Hydrogen column density of disk blackbody model (Note 2)   (phys.columnDensity)
  (2)e_NHDBB 10+22/cm2(n) Lower limit uncertainty in NHDBB (Note 1)   (stat.error)
  (2)E_NHDBB 10+22/cm2(n) Upper limit uncertainty in NHDBB (Note 1)   (stat.error;stat.max)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)kTDBB keV (n) Temperature of disk blackbody model (Note 2)   (phys.temperature)
  (2)e_kTDBB keV (n) Lower limit uncertainty in kTDBB (Note 1)   (stat.error)
  (2)E_kTDBB keV (n) Upper limit uncertainty in kTDBB (Note 1)   (stat.error;stat.max)
  (2)LxDBB1 10+30W (n) Minimal disk blackbody model 0.5-10 keV luminosity (in 1037erg/s) (Note 2)   (phys.luminosity;em.X-ray)
  (2)e_LxDBB1 10+30W (n) Lower limit uncertainty in LxDBB1 (Note 1)   (stat.error)
  (2)E_LxDBB1 10+30W (n) Upper limit uncertainty in LxDBB1 (Note 1)   (stat.error;stat.max)
  (2)LxDBB2 10+30W (n) Maximal disk blackbody model 0.5-10 keV luminosity (in 1037erg/s) (Note 2)   (phys.luminosity;em.X-ray)
  (2)e_LxDBB2 10+30W (n) Lower limit uncertainty in LxDBB2 (Note 1)   (stat.error)
  (2)E_LxDBB2 10+30W (n) Upper limit uncertainty in LxDBB2 (Note 1)   (stat.error;stat.max)
  (2)chi2DBB  (n) The χ2 of the disk blackbody fit (Note 2)   (stat.fit.chi2)
  (2)DoFDBB  (n) Degrees of freedom of disk blackbody fit (Note 2)   (stat.fit.dof)
  (2)State (char) Spectral state(s) (Note 3)   (meta.note)
  (3)NH 10+22/cm2 [0.08/1.1] Hydrogen column density (phys.columnDensity)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)e_NH 10+22/cm2Lower limit uncertainty in NH (stat.error)
  (3)E_NH 10+22/cm2Upper limit uncertainty in NH (stat.error;stat.max)
  (3)kT keV (n) Model DBB fit parameter (Note 1)   (phys.temperature)
  (3)e_kT keV (n) Lower limit uncertainty in kT (stat.error;phys.energy)
  (3)E_kT keV (n) Upper limit uncertainty in kT (stat.error;stat.max)
  (3)Gam  (n) Model power_law parameter (Note 1)   (stat.param;meta.modelled)
  (3)e_Gam  (n) Lower limit uncertainty in Gam (stat.error)
  (3)E_Gam  (n) Upper limit uncertainty in Gam (stat.error;stat.max)
  (3)Lx1 10+30W [2.4/36.3] Minimal 0.5-10 keV luminosity (phys.luminosity;em.X-ray)
  (3)e_Lx1 10+30W Lower limit uncertainty in Lx1 (stat.error)
  (3)E_Lx1 10+30W Upper limit uncertainty in Lx1 (stat.error;stat.max)
  (3)Lx2 10+30W (n) Maximal 0.5-10 keV luminosity (phys.luminosity;em.X-ray)
  (3)e_Lx2 10+30W (n) Lower limit uncertainty in Lx2 (stat.error)
  (3)E_Lx2 10+30W (n) Upper limit uncertainty in Lx2 (stat.error;stat.max)
  (3)chi2  Model χ2 of fit (stat.param;meta.modelled)
  (3)DoF  Degrees of Freedom (stat.fit.dof)

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