VizieR

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

VizieR

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J/ApJ/936/5
  LAMOST parameters for 188 white dwarfs (Wang+, 2022)
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2022ApJ...936....5W
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1.J/ApJ/936/5/table1(c)Measured parameters for the 188 LAMOST low-resolution spectra (188 rows)
2.J/ApJ/936/5/table2(c)Comparison of the atmospheric parameters from this work to the results published in ELM survey paper (19 rows)
3.J/ApJ/936/5/table3(c)Physical parameters of the 21 high-probability ELM WDs (21 rows)
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Simple ConstraintList Of Constraints
 
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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)Object (char) (i) Object short name (meta.id;meta.main)
   (ALL)RAJ2000 deg (i) [0/354] Right Ascension (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 deg (i) [-3/67] Declination (J2000) (pos.eq.dec;meta.main)
  (1+3)Teff K [7570/114540] Surface effective temperature (phys.temperature.effective)
  (1+3)e_Teff K [40/31380] Uncertainty in Teff (stat.error;phys.temperature.effective)
  (1)l_logg (char) Limit flag on logg (meta.code.error)
  (1+3)logg [cm/s2] [2.058/8.796] log, surface gravity (phys.gravity)
  (1+3)e_logg [cm/s2] (n) [0.01/1.716] Uncertainty in logg (stat.error)
  (1)l_y (char) Limit flag on y (meta.code.error;pos.cartesian.y)
  (1)y [-] [-5.689/1.69] log, nHe/nH (phys.abund.Y)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_y [-] (n) [0.001/1.767] Uncertainty in y (stat.error)
  (1)RVel km/s [-448.5/351.6] Radial velocity (spect.dopplerVeloc)
  (1)e_RVel km/s [1.9/150.0] Uncertainty in RVel (stat.error;spect.dopplerVeloc)
  (1)SNRg   [10.2/97.8] Signal-to-noise in g-band (meta.note)
  (1)Notes (char) Notes (Note 1)   (meta.note)
  (2)Flag (char) a=MMT spectra provided by Dr. Warren R. Brown (meta.code.error)
  (2)Teff-XTgrid K [7570/21160] Surface effective temperature, XTgrid (phys.temperature.effective)
  (2)e_Teff-XTgrid K [50/680] Uncertainty in Teff-XTgrid (stat.error)
  (2)l_logg-XTgrid (char) Limit flag on logg-XTgrid (meta.code.error)
  (2)logg-XTgrid [cm/s2] [4.905/7.474] log, surface gravity, XTgrid (phys.gravity)
  (2)e_logg-XTgrid [cm/s2] (n) [0.01/0.233] Uncertainty in logg-XTgrid (stat.error)
  (2)XTgrid-model (char) Model atmosphere used in XTgrid (Note 1)   (meta.id;stat.fit)
  (2)Teff-B20 K [8096/21660] Surface effective temperature, Brown+, 2020, J/ApJ/889/49 (phys.temperature.effective)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)e_Teff-B20 K [100/380] Uncertainty in Teff-B20 (stat.error)
  (2)logg-B20 [cm/s2] [5.045/7.76] log, surface gravity, Brown+, 2020, J/ApJ/889/49 (phys.gravity)
  (2)e_logg-B20 [cm/s2] [0.041/0.112] Uncertainty in logg-B20 (stat.error)
  (3)Mass Msun [0.159/0.334] Mass, solar units (meta.unit;phys.mass)
  (3)e_Mass Msun [0.011/0.07] Uncertainty in Mass (stat.error;phys.mass)
  (3)Rad Rsun [0.024/0.36] Radius, solar units (meta.unit;phys.size.radius)
  (3)e_Rad Rsun [0.003/0.078] Uncertainty in Radius (stat.error)
  (3)plx-gaia mas [0.1469/6.2726] Parallax, Gaia EDR3 (pos.parallax.trig)
  (3)e_plx-gaia mas [0.0283/0.1644] Uncertainty in plx-gaia (stat.error)
  (3)plx-spec mas [0.3702/2.7432] Spectroscopic parallax, Equation 3 (pos.parallax.spect)
  (3)e_plx-spec mas [0.0408/1.4252] Uncertainty in plx-spec (stat.error)

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