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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/670/92
  New sample of low-mass black holes in AGN (Greene+, 2007)
Post annotation
img(gal)
1.J/ApJ/670/92/sampleThe SDSS extended sample with emission-line measurements, luminosities and mass measurements, and radio detections from FIRST (tables 1, 2, 3 and 5 of the paper) (229 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)
  Seq  (i) Running identification number (meta.id;meta.main)
  n_Seq (char) R indicates X-ray results from ROSAT are available in table4 (meta.ref.url)
  SDSS (char) The SDSS identification (JHHMMSS.ss+DDMMSS.s) (meta.id)
  Flag (char) Object flag (Note 1)   (meta.code.error)
  z  Redshift from SDSS pipeline (src.redshift)
  gmag mag Petrosian g band magnitude (phot.mag;em.opt.R)
  n_gmag (char) [*] if gmag is a model magnitude (Note 2)   (meta.note)
  g-r mag Petrosian (g-r) color index (phot.color;em.opt.B;em.opt.R)
  Ag mag Galactic extinction in the g band (phys.absorption.gal)
  Sloan  Display the SDSS data for this galaxy (meta.ref.url)

ALL cols
    
 (i)indexed column
  DR4  Detailed photometry from SDSS-DR4 (Cat. II/267) (meta.ref.url)
  OIII5007 10-20W/m2The [OIII] (5007Å) emission line flux (phot.flux)
  OII3727  (n) [OII] (3727Å) emission line flux (Note 1)   (phot.flux)
  l_FeII4570 (char) Limit flag on FeII4570 (meta.code.error)
  FeII4570  FeII (4570Å) emission line flux (Note 1)   (phot.flux)
  l_Hbn (char) Limit flag on Hbn (meta.code.error)
  Hbn  Narrow Hβ component emission line flux (Note 1)   (phot.flux)
  l_Hbb (char) Limit flag on Hbb (meta.code.error)
  Hbb  Broad Hβ component emission line flux (Note 1)   (phot.flux)
  l_OI6300 (char) Limit flag on OI-6300 (meta.code.error)
  OI6300  The [OI] (6300Å) emission line flux (Note 1)   (phot.flux)
  Han  Narrow Hα component emission (Note 1)   (phot.flux)
  Hab  Broad Hα component emission (Note 1)   (phot.flux)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  l_NII6583 (char) Limit flag on NII6583 (meta.code.error)
  NII6583  The [NII] (6583Å) emission line flux (Note 1)   (phot.flux)
  l_SII6716 (char) Limit flag on SII6716 (meta.code.error)
  SII6716  The [SII] (6716Å) emission line flux (Note 1)   (phot.flux)
  l_SII6731 (char) Limit flag on SII6731 (meta.code.error)
  SII6731  The [SII] (6731Å) emission line flux (Note 1)   (phot.flux)
  W.Ha km/s The Hα full width at half maximum (Note 2)   (spect.line.width)
  W.OIII km/s The [OIII] full width at half maximum (Note 2)   (spect.line.width)
  gMAGt mag Total g band absolute magnitude (phys.magAbs)
  gMAGa mag AGN g band absolute magnitude (Note 1)   (phys.magAbs)
  gMAGg mag (n) Host galaxy g band absolute magnitude (Note 2)   (phys.magAbs)
  logLHa [10-7W] Log of AGN luminosity in broad Hα (Note 3)   (phys.luminosity;em.line.Halpha)
  logMBH [solMass]Log of virial black hole mass estimate (phys.mass)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  logLbol [-] Bolometric to Eddington luminosities ratio (phys.luminosity;arith.ratio)
  logMMBHo [solMass](n) Log of old black hole mass estimate (Note 4)   (phys.mass)
  l_S1.5 (char) Limit flag on S1.5 (meta.code.error)
  S1.5 mJy FIRST 20cm flux density (phot.flux.density;em.radio.1500-3000MHz)
  e_S1.5 mJy Uncertainty in S1.5 (Note 1)   (stat.error)
  l_logP1.5 (char) Limit flag on P1.5 (meta.code.error)
  logP1.5 [W/Hz] Log of FIRST radio power at 1.5 (phys.luminosity;em.radio)
  e_logP1.5 [W/Hz] Uncertainty in logP1.5 (stat.error)
  l_logR (char) Limit flag on logR (meta.code.error)
  logR [-] 6cm to 4400Å flux densities ratio (Note 2)   (phot.flux;em.radio.3-6GHz;arith.ratio)
  _RA deg (i) Positions from SDSS name (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Positions from SDSS name (declination part) (pos.eq.dec;meta.main)

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