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/778/188
  z<0.4 sources from Chandra/SDSS (Trichas+, 2013)
ReadMe+ftp
2013ApJ...778..188T
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/778/188/table1Full z<0.4 spectroscopic Chandra/SDSS catalog (617 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)
  CXO (char) Chandra identifier in CSC (IX/45) (JHHMMSS.s+DDMMSS) (meta.id;meta.main)
  zsp   [0.01/0.4] SDSS spectroscopic redshift (src.redshift)
  Cl  (n) [0/6] Spectroscopic classification (Note 1)   (meta.code.class)
  logMbh Msun (n) [4.5/9.6] logarithmic estimate of black hole mass (phys.mass)
  e_logMbh Msun (n) [0.02/0.7] Error in LogMbh (stat.error)
  logMHa Msun (n) [4/9] log estimate of black hole mass using Halpha emission line (phys.mass)
  sig* km/s (n) [0/460] Velocity dispersion of the stellar bulge σ* (phys.veloc.dispersion)
  e_sig* km/s (n) [0/165] Error in sig* (stat.error)
  Ct ct [8/10008] Net counts for the 2-8keV band (phot.count;em.X-ray)
  Gamma   [-4/20] Power-law slope from X-ray spectral fitting Γ (spect.index)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  E_Gamma   [0.01/19] Upper error in Gamma (stat.error;stat.max)
  e_Gamma   [0.02/12.1] Lower error in Gamma (stat.error)
  NH 10+22/cm2(n) [20/24] Best-fit intrinsic column density (phys.columnDensity;meta.modelled)
  Fxb 10-16W/m2 [0/3747] Hard (2-8keV) X-ray flux (Note 2)   (phot.flux;em.X-ray)
  e_Fxb 10-16W/m2 [0/3666] Lower error in Fxb (Note 2)   (stat.error)
  E_Fxb 10-16W/m2 [0.5/3829] Upper error in Fxb (Note 2)   (stat.error;stat.max)
  Ledd [-] (n) [-7/0.8] Log Eddington ratio (Note 3)   (phys.luminosity;arith.ratio)
  Lbol [10-7W] [38/48] Log bolometric luminosity from best-fit SED (phys.luminosity)
  LAGN [10-7W] [36/47] Log AGN luminosity from best-fit SED (phys.luminosity)
  LSB [10-7W] [0/47.3] Log SB luminosity from best-fit SED (phys.luminosity)
  DR9  Display the SDSS-DR9 photometric catalog (V/139) within 4" (meta.ref.url)
  Sloan  Display the online SDSS data for the nearest object (meta.ref.url)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA deg (i) Positions from Chandra Source Catalog (CSC; Evans+, 2012, IX/45) (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Positions from Chandra Source Catalog (CSC; Evans+, 2012, IX/45) (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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