VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
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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/658/815
  Radio loudness of active galactic nuclei (Sikora+, 2007)
ReadMe+ftp
2007ApJ...658..815S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/658/815/radio(c)Radio-selected Broad-Line AGNs (tables 1 and 2 of paper) (87 rows)
2.J/ApJ/658/815/table3(c)Seyfert galaxies and liners (39 rows)
3.J/ApJ/658/815/table4(c)FR I radio galaxies (31 rows)
4.J/ApJ/658/815/table5(c)PG quasars (43 rows)
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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)IAU (char) IAU J2000.0 name (HHMM+DDMM) (meta.id)
  (1+4)n_Name (char) A for broad-line ragio galaxy (AGN) (table1), Q for rqdio-loud quasar (table2) (meta.note)
   (ALL)Name (char) Name (meta.id;meta.main)
  (1+3+4)z  Redshift (spectroscopic) (src.redshift)
  (1)Vmag mag Total apparent V magnitude (phot.mag;em.opt.V)
  (1)AV mag Galactic extinction (from NED) (phys.absorption.gal)
  (1)K*  Starlight contamination fraction (stat.fit.param)
   (ALL)logLB [10-7W] Optical luminosity of the nucleus at 4400Å (phys.luminosity;em.opt.B)
  (1+3+4)F5GHz Jy Total radio 5GHz flux (phot.flux.density;em.radio.3-6GHz)
  (1)Ref  References for logLB and F5GHz (Note 1)   (meta.ref)

ALL cols		    
 (i)indexed column
   (ALL)logLR [10-7W] Radio luminosity at 5GHz, (phys.luminosity)
   (ALL)logR  Radio loudness parameter (Note G1)   (phys.luminosity;arith.ratio)
  (1)W(Ha) km/s FWHM of Hα line (spect.line.width;em.line.Halpha;spect.line)
   (ALL)logMBH [solMass]Black hole mass (phys.mass)
   (ALL)logLBr [-] B luminosity in LEddington units (phys.luminosity;em.opt.B)
   (ALL)logLRr [-] Radio luminosity in LEddington units (phys.luminosity;em.radio)
   (ALL)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
   (ALL)NED (char) ask the NED data-base about this object (meta.ref.url)
   (ALL)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
   (ALL)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)Dist Mpc Distance (pos.distance;pos.heliocentric)
  (2)BMAG mag Absolute B magnitude (phys.magAbs;em.opt.B)
  (2)r_logR (char) References for logR (Note 1)   (meta.ref)

ALL cols		    
 (i)indexed column
  (3)l_logLB (char) Limit flag on logLB (meta.code.error)
  (3)r_F5GHz  References for F5GHz (Note 1)   (meta.ref;pos.frame)
  (3)l_logR (char) Limit flag on logR (meta.code.error)
  (3+4)r_logMBH  Reference for logMBH (Note 1)   (meta.ref;pos.frame)
  (3)l_logLBr (char) Limit flag on logLBr (meta.code.error)

ALL cols		    
 (i)indexed column
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