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/A+AS/141/491
  Chemical composition of halo and disk stars (Nissen+, 2000)
ReadMe+ftp
2000A&AS..141..491C
Similar Catalogs
Post annotation 		img(gal)
1.J/A+AS/141/491/table3(c)Stellar atmospheric parameters, space velocities, distances, masses and ages (90 rows)
2.J/A+AS/141/491/table4Atomic line data and equivalent widths for HD 142373 (256 rows)
3.J/A+AS/141/491/table5Abundance ratios (90 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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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)
  (1+3)HD (char) HD <Cat. III/135) number of the star (meta.id;meta.main)
  (1)f_HD (char) [BV] B: suspected binary, V: variable (meta.code.error)
  (1)T(eff) K Effective temperature (phys.temperature.effective)
  (1)log(g) cm/s2 Logarithmic surface gravity (phys.gravity)
  (1)[Fe/H] [Sun] Iron-to-hydrogen ratio (phys.abund.Fe)
  (1)Vturb km/s Microturbulence velocity (phys.veloc.microTurb)
  (1)Uvel km/s Galactic U velocity (Note 1)   (phys.veloc)
  (1)Vvel km/s Galactic V velocity (Note 1)   (phys.veloc)
  (1)Wvel km/s Galactic W velocity (Note 1)   (phys.veloc)
  (1)Dist pc Heliocentric Distance (pos.distance)

ALL cols		    
 (i)indexed column
  (1)Mass solMass Stellar mass (phys.mass)
  (1)Age Gyr Stellar age (time.age)
  (1)u_Age (char) [:] indicates uncertain age (meta.code.error)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref)
  (1)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)Element (char) Chemical element and ionization stage (phys.atmol.element)
  (2)Lambda 0.1nm Wavelength (em.wl)
  (2)EP eV Line excitation energy of lower level (phys.energy;phys.atmol.excitation)
  (2)log(gf)t  (n) Experimental or theoretical log(gf) value (phys.atmol.wOscStrength)
  (2)log(gf)c  (n) Corrected log(gf) value (phys.atmol.wOscStrength)
  (2)log(gf)d  (n) Differencial log(gf) value from standard stars (phys.atmol.wOscStrength)
  (2)E6  Enhancement factor of the Unsold approximation to the van der Waals damping constant (phys.damping;phys.atmol)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)EW 0.1pm (n) Equivalent width for HD 142373 (spect.line.eqWidth)
  (2)u_EW (char) [:] indicates uncertain equivalent width (meta.code.error)
  (3)[Fe/H]I [Sun] Iron-to-hydrogen ratio from FeI lines (phys.abund.Fe)
  (3)[Fe/H]II [Sun] Iron-to-hydrogen ratio from FeII lines (phys.abund.Fe)
  (3)[O/Fe] [Sun] (n) Oxygen-to-iron ratio (phys.abund)
  (3)[Na/Fe] [Sun] (n) Sodium-to-iron ratio (phys.abund)
  (3)[Mg/Fe] [Sun] (n) Magnesium-to-iron ratio (phys.abund)
  (3)[Al/Fe] [Sun] (n) Aluminium-to-iron ratio (phys.abund)
  (3)[Si/Fe] [Sun] (n) Silicon-to-iron ratio (phys.abund)
  (3)[K/Fe] [Sun] (n) Potassium-to-iron ratio (phys.abund)
  (3)[Ca/Fe] [Sun] (n) Calcium-to-iron ratio (phys.abund)
  (3)[Ti/Fe] [Sun] (n) Titanium-to-iron ratio (phys.abund)
  (3)[V/Fe] [Sun] (n) Vanadium-to-iron ratio (phys.abund)
  (3)[Cr/Fe] [Sun] (n) Chromium-to-iron ratio (phys.abund)
  (3)[Ni/Fe] [Sun] (n) Nickel-to-iron ratio (phys.abund)
  (3)[Ba/Fe] [Sun] (n) Barium-to-iron ratio (phys.abund)

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