VizieR

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

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/A+A/711/A151
  He abundances in galactic O-type stars (Simon-Diaz+, 2026)
ReadMe+ftp
2026A&A...711A.151S
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/711/A151/highheResults for the high He sample (68 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)
  Star-ID (char) Star identifier (meta.id;meta.main)
  SpClass (char) Spectral class (src.spType)
  vsini km/s Projected rotational velocity (phys.veloc.rotat)
  vmac km/s Macroturbulent velocity (phys.veloc)
  Teff kK Effective temperature (phys.temperature.effective)
  e_Teff kK Undertainty on Teff (stat.error;phys.temperature.effective)
  logg [cm/s2] Surface gravity (phys.gravity)
  e_logg [cm/s2] Uncertainty on logg (stat.error)
  logLsp [-] Spectroscopic luminosity (phys.luminosity)
  e_logLsp [-] Uncertainty on Lsp (stat.error)

ALL cols		    
 (i)indexed column
  YHe  Helium abundance (phys.abund.Y)
  e_YHe  Uncertainty on YHe (stat.error)
  vmicro km/s Microturbulence velocity (phys.veloc.microTurb)
  logQ [-] Wind-strength parameter (stat.fit.param)
  Qual (char) Quality GBAT analysis (meta.code.qual;obs.param)
  Nsp  Number of spectra (meta.number)
  Var (char) Detected variability (meta.code;src.var)
  RW (char) Runaway status (meta.code)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  _DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

ALL cols		    
 (i)indexed column
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usage  Display UCD1+    UCD1  
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