VizieR

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

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/835/223
  A catalog of nearby galaxies with Chandra obs. (She+, 2017)
ReadMe+ftp
2017ApJ...835..223S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/835/223/xgal(c)General and X-ray properties for galaxies in our sample (tables 1 and 2) (719 rows)
2.J/ApJ/835/223/table4Fitting results of galaxies (168 rows)

Simple ConstraintList Of Constraints
 
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)Seq  Running sequence number (meta.id)
   (ALL)Name (char) (i) Object Name (meta.id;meta.main)
  (1)F (char) Display the fitting results for this galaxy (table 4) (meta.ref.url)
  (1)Dist Mpc [0.02/50] Distance from NED (pos.distance;pos.heliocentric)
  (1)RAJ2000 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
  (1)Class (char) Nuclear spectral classification (Note 1)   (spect.index)
  (1)HType (char) Hubble Type from NED (meta.note;src.morph.type)
  (1)Sigma km/s (n) [17/414] Central velocity dispersion (Note 2)   (phys.veloc.dispersion)
  (1)e_Sigma km/s (n) [1/41] Error in sigma (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)logLHa [10-7W] (n) [34.9/41.6] Log of Halpha luminosity (Note 3)   (phys.luminosity;em.line.Halpha)
  (1)n_logLHa (char) Note(s) on logLHa (Note 4)   (meta.note)
  (1)logMBH [Msun] (n) [2/10] Log of Black Hole mass (Note 5)   (phys.mass)
  (1)b_logMBH [Msun] (n) [1/10] Lower limit of logMBH (phys.mass;stat.min)
  (1)B_logMBH [Msun] (n) [3/11] Upper limit of logMBH (phys.mass;stat.max)
  (1)NH0 10-22/cm2 [0.004/0.8] Galactic absorption column density (phys.columnDensity)
  (1)HCat  (n)Display data from Ho+, 1997, J/ApJS/112/315 and 2009, J/ApJS/183/1, within 10" (meta.ref.url)
  (1)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  (1)NED (char) ask the NED data-base about this object (meta.ref.url)
  (1)ObsID  Chandra Observation identifier (meta.id;obs.param;obs)
  (1)Inst (char) Instrument used in Chandra observation ("ACIS-S", 623 occurrences or "ACIS-I") (instr.setup;obs)
  (1)Exp ks [1/190] Exposure of the observation (obs.param;obs)
  (1)Sep arcsec (n) [0.05/2.7] Offset between X-ray source and galaxy center (pos.angDistance)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)AGN (char) AGN flag: "Y"=yes (314 occurrences) or "N"=No (meta.code.class)
  (1)H0  (n) [-1/1] Hardness ratio H0: (hard-soft-medium)/full (Note 1)   (phot.flux;arith.ratio)
  (1)e_H0  (n) [0.001/0.4] Error of H0 (stat.error)
  (1)H1  (n) [-0.7/0.8] Hardness ratio H1: (medium-soft)/full (Note 1)   (phot.flux;arith.ratio)
  (1)e_H1  (n) Error of H1 (stat.error)
  (1)H2  (n) [-0.6/1] Hardness ratio H2: (hard-medium)/full (Note 1)   (phot.flux;arith.ratio)
  (1)e_H2  (n) Error of H2 (stat.error)
   (ALL)NH 10+22/cm2(n) [0.3/9.1] Intrinsic absorption inferred from hardness ratio (phys.columnDensity)
   (ALL)b_NH 10+22/cm2(n) [0.01/8] Lower limit in NH (phys.columnDensity;stat.min)
   (ALL)B_NH 10+22/cm2(n) [0.01/27] Upper limit in NH (phys.columnDensity;stat.max)
  (1)Flux 10-17W/m2(n) [0.08/17100] Observed flux in 2-10keV (phot.flux;em.X-ray)
  (1)b_Flux 10-17W/m2(n) [0/16800] Lower limit in Flux (phot.flux;stat.min)
  (1)B_Flux 10-17W/m2(n) [0.01/17400] Upper limit in Flux (phot.flux;stat.max)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)logLX [10-7W] (n) [35/44] Log of 2-10keV luminosity; in erg/s (phys.luminosity;em.X-ray)
  (1)b_logLX [10-7W] (n) [35/43] Lower limit in LogLX (phys.luminosity;em.X-ray;stat.min)
  (1)B_logLX [10-7W] (n) [30/43] Upper limit in LogLX (phys.luminosity;em.X-ray;stat.max)
  (1)n_logLX (char) Note on luminosity or references for sources suffering from pileup (Note G1)   (meta.note)
  (2)Model (char) Best fit model (Note 1)   (stat.param;meta.modelled)
  (2)Norm1 [-] (n) [-6.1/-2.3] Log normalization of power-law component; in photons/keV/cm2/s units (stat.fit.param)
  (2)logL1 [10-7W] (n) [36/43] Log of 0.3-10keV luminosity of power-law component; in erg/s (phys.luminosity;em.X-ray)
  (2)Norm2 [-] (n) [-6.5/-3.7] Log normalization of 2nd component (Note 2)   (stat.fit.param)
  (2)logL2 [10-7W] (n) [36/41] Log of 0.3-10keV luminosity of 2nd component; in erg/s (phys.luminosity;em.X-ray)
  (2)Gamma  (n) [0.5/4.3] Power-law photon index (meta.code;spect.index)
  (2)b_Gamma  (n) Lower limit in Gamma (Note 3)   (meta.note)
  (2)B_Gamma  (n) Upper limit in Gamma (Note 3)   (meta.note)
  (2)Temp keV (n) [0.02/1.1] Temperature of mekal or blackbody (phys.temperature)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)b_Temp keV (n) Lower limit in Temp (phys.temperature;stat.min)
  (2)B_Temp keV (n) Upper limit in Temp (phys.temperature;stat.max)
  (2)Chi2  (n) [0.1/655] Chi-square (stat.fit.chi2)
  (2)DOF  (n) [2/493] Degree of freedom (stat.fit.dof)
  (2)Ref (char) Note on spectral fitting or reference for pileup sources (Note G1)   (spect.index)

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