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/755/167
  Low-mass black holes in SDSS Seyfert 1 galaxies (Dong+, 2012)
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2012ApJ...755..167D
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Post annotation 		img(gal)
1.J/ApJ/755/167/galaxiesSDSS-DR4 Seyfert 1 galaxy sample with emission-line and luminosity and mass measurements (tables 1, 2 and 3) (309 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)
  Seq   [1/309] Identifier from this paper (meta.id)
  SDSS (char) Official SDSS-DR4 name (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
  z   [0.005/0.4] SDSS pipeline redshift (src.redshift)
  gmag mag [13.4/21.4] Petrosian SDSS g band magnitude (Note 1)   (phot.mag;em.opt.B)
  g-r mag [0.01/1.1] Petrosian SDSS (g-r) color index (phot.color;em.opt.B;em.opt.R)
  Ag mag [0.02/1.1] Galactic extinction in the g band (phys.absorption.gal)
  Sloan  Display the SDSS online data for this AGN (meta.ref.url)
  l_[3727] (char) The 3σ upper limit flag on [3727] (meta.code.error)
  [3727] [mW/m2] (n) Log of [OII] (3727Å) flux (Note 2)   (phot.flux)
  l_[4570] (char) The 3σ upper limit flag on [4570] (meta.code.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  [4570] [mW/m2] Log of FeII (4570Å) flux (Note 2)   (phot.flux)
  l_[Hb]n (char) The 3σ upper limit flag on [Hb]n (meta.code.error)
  [Hb]n [mW/m2] Log of narrow Hβ flux (Note 2)   (phot.flux)
  l_[Hb]b (char) The 3σ upper limit flag on [Hb]b (meta.code.error)
  [Hb]b [mW/m2] (n) Log of broad Hβ flux (Note 2)   (phot.flux)
  [5007] [mW/m2] Log of [OIII] (5007Å) flux (Note 2)   (phot.flux)
  l_[5007] (char) The 3σ upper limit flag on [5007] (meta.code.error)
  [6300] [mW/m2] (n) Log of [OI] (6300Å) flux (Note 2)   (phot.flux)
  l_[Ha]n (char) The 3σ upper limit flag on [Ha]n (meta.code.error)
  [Ha]n [mW/m2] Log of narrow Hα flux (Note 2)   (phot.flux)
  [Ha]b [mW/m2] Log of broad Hα flux (Note 2)   (phot.flux)
  l_[6583] (char) The 3σ upper limit flag on [6583] (meta.code.error)
  [6583] [mW/m2] (n) Log of [NII] (6583Å) flux (Note 2)   (phot.flux)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  l_[6716] (char) The 3σ upper limit flag on [6716] (meta.code.error)
  [6716] [mW/m2] (n) Log of [SII] (6716Å) flux (Note 2)   (phot.flux)
  l_[6731] (char) The 3σ upper limit flag on [6731] (meta.code.error)
  [6731] [mW/m2] (n) Log of [SII] (6731Å) flux (Note 2)   (phot.flux)
  W(Ha) km/s [486/2382] FWHM of broad Hα line (Note 3)   (spect.line.width)
  W(5007) km/s (n) [85/800] FWHM of [OIII] (5007Å) line (Note 3)   (spect.line.width)
  W(6731) km/s (n) [70/450] FWHM of [SII] (6731Å) line (Note 3)   (spect.line.width)
  gMag mag [-22.4/-17.4] Total SDSS g-band absolute magnitude (phys.magAbs)
  gMagA mag [-20.6/-12.3] AGN SDSS g-band absolute magnitude (Note 4)   (phys.magAbs)
  gMagh mag [-22.2/-15.9] Host galaxy SDSS g-band absolute magnitude (Note 5)   (phys.magAbs)
  logLHa [10-7W] Log broad Hα luminosity (log(erg/s)) (phys.luminosity;em.line.Halpha)
  logM [Msun] [4.9/6.3] Log virial blackhole mass (phys.mass)
  logL [-] [-2.4/0.3] Log of Eddington ratio (phys.luminosity;arith.ratio)
  SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  NED  ask the NED data-base about this object (meta.ref.url)
  _RA deg (i) Positions from SDSS-DR4 names (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Positions from SDSS-DR4 names (declination part) (pos.eq.dec;meta.main)

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