VizieR

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

VizieR

  
J/AZh/74/853
  Distances and physical parameters of PNe (Mal'kov, 1997)
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1997AZh....74..853M
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1.J/AZh/74/853/table2Distances and parameters of central stars and optical depth of PN envelopes (170 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)
  Name (char) Planetary nebula (PN) name (meta.id;meta.main)
  Region   [1-3] Region of the Galaxy (Note 1)   (obs.field)
  Dist kpc Distance of PN (pos.distance)
  T(HI) K Nucleus temperature from HI (phys.temperature)
  l_T(HeII) (char) Limit flag on T(HeII) (meta.code.error)
  T(HeII) K (n) Nucleus temperature from HeII (phys.temperature)
  l_TGB (char) Limit flag on TGB (meta.code.error)
  TGB K (n) Temperature from energy-balance method (phys.temperature)
  Teff K Effective temperature (phys.temperature.effective)
  logg [cm/s2] Effective gravity (phys.gravity)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Lum solLum Luminosity (phys.luminosity)
  Mass solMass Mass (phys.mass)
  Age yr PN age (time.age)
  l_tauH (char) Limit flag on tauH (meta.code.error)
  tauH  PN optical depth within neutral hydrogen region (phys.absorption.opticalDepth)
  n_tauH (char) [*] * = adopted value of tauH (meta.note)
  l_tauHe (char) Limit flag on tauHe (meta.code.error)
  tauHe  PN optical depth within neutral helium region (phys.absorption.opticalDepth)
  n_tauHe (char) [*] * = adopted value of tauHe (meta.note)

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