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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/963/30
  Virial factor in SDSS AGNs from supermassive BH masses (Liu+, 2024)
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1.J/ApJ/963/30/table1The relevant parameters for 9185 AGNs in SDSS DR7 for Sample 1 (9185 rows)

 
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)
  SDSS (char) (i) SDSS DR7 object identifier (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
  S3 (char) Source also in Sample 3 (link to Table 3) (meta.ref.url)
  FWHM km/s [506/23540] Hbeta line Full-Width at Half-Maximum (Note G1)   (spect.line.width;em.line.Hbeta)
  e_FWHM km/s [0/3675] Uncertainty in FWHM (stat.error;spect.line.width;em.line.Hbeta)
  zgHb   [1e-05/0.017] Redward shift of broad Hbeta emission line (Note G1)   (src.redshift;arith.diff;em.line.Hbeta)
  e_zgHb   [0/0.0022] Uncertainty in zgHb (stat.error;src.redshift;arith.diff)
  logL5100 [10-7W] [40.58/45.6] Log luminosity at 5100Å; erg/s (Note G1)   (phys.luminosity;em.opt)
  e_logL5100 [10-7W] [0/0.5] Uncertainty in logL5100 (stat.error;phys.luminosity;em.opt)
  logMbh [Msun] [5.15/9.72] Log virial mass of black hole, logMRM (Note G1)   (phys.mass)
  logLb/LE [Lsun] [-3.13/0.13] Log ratio of bolometric to Eddington luminosities (Note G1)   (phys.luminosity;arith.ratio)

ALL cols
    
 (i)indexed column
  fHb   [0.1/669] Hbeta virial factor (arith.factor;phys.virial;em.line.Hbeta)
  e_fHb   [0/321] Uncertainty in fHb (stat.error;phys.virial;em.line.Hbeta)
  logMdot [Msun/yr] [-1.71/1.55] Log dimensionless accretion rate, logdM/dtfg=1 (phys.mass.loss)
  rBLR   [162.9/306784] Dimensionless Broad-Line Region radius (Note G2)   (phys.size.radius)
  RFeII  (n) [0.002/296] Line ratio of FeII/Hbeta (spect.line.intensity;arith.ratio)
  logMbhR [Msun] (n) [-95/9.7] Estimated log virial mass, logMRM (Note G3)   (phys.mass)
  rBLRR  (n) [202/273885] Estimated dimensionless Broad-Line Region radius (G2) (Note G3)   (phys.size.radius)
  logMdotR [Msun/yr](n) [-1.5/104] Estimated log dimensionless accretion rate (Note G3)   (phys.mass.loss)
  L19  Display data from Liu+ 2019, J/ApJS/243/21 (meta.ref.url)
  Sloan  Display the online SDSS-DR19 data for the nearest object (meta.ref.url)
  NED  ask the NED data-base about this object (meta.ref.url)
  _RA deg (i) Positions from SDSS names (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Positions from SDSS names (declination part) (pos.eq.dec;meta.main)

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