VizieR

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

VizieR

  
VI/54
  Horizontal Branch Stellar Model Calculations (Dorman 1992)
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1992ApJS...81..221D
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1.VI/54/evol[model]Evolutionary sequences for metallicities [Fe/H]: -2.26, -2.03, -1.78, -1.66, -1.48, -1.26, -1.03, -0.78, -0.65, -0.47 (5412 rows)
2.VI/54/zahb[model]Parameters of the Zero Age Horizontal Branch stars for solar, O-enhanced and metal-rich compositions (428 rows)

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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
   (ALL)Mass solMass Stellar mass ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
   (ALL)[Fe/H] [Sun] Metallicity relative to Sun (log scale) ((unassigned);(unassigned);(unassigned);phys.reflectance)
   (ALL)[O/Fe] [Sun] Oxygen abundance relative to Sun (log scale) (time.scale;(unassigned);arith.grad;phys.polarization.stokes.Q)
  (1)Age Myr (n) Age in Myr since ZAHB ((unassigned);em.mm.200-400GHz;arith.factor;stat.filling;meta.main)
  (1)Yc  (n) [0/1] Central helium fraction ((unassigned);phys.veloc.orbital;arith.diff;pos.cylindrical)
   (ALL)logL [solLum] (n) Surface luminosity (log scale) ((unassigned);(unassigned);(unassigned);(unassigned))
   (ALL)logTe [K] (n) Effective temperature (log scale) ((unassigned);(unassigned);(unassigned);em.radio)
   (ALL)log.g [cm/s2] (n) Surface gravity, cgs units (log scale) ((unassigned);(unassigned);(unassigned);(unassigned))
   (ALL)Mv mag Absolute Visual magnitude, derived from scale described by VandenBerg (1992ApJ...391..685V) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);(unassigned);(unassigned))
   (ALL)B-V mag colour index ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)logTc [K] Central Temperature (log scale) ((unassigned);(unassigned);(unassigned);em)
   (ALL)log.rho_c [g/cm3] Central density, cgs units (log scale) ((unassigned);(unassigned);(unassigned);(unassigned))
  (1)Mccore solMass (n) Mass of convective core ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (1)Mout solMass (n) Mass at outer edge of semiconvection zone ((unassigned);pos.wcs.naxis;arith.grad;(unassigned))
   (ALL)Msh solMass Mass at peak energy production rate of Hydrogen burning shell (obs.param;obs.atmos;arith.factor;(unassigned))
  (1)A  (n) A = log.L/M^0.81, a quantity arising from pulsation models (Note 1)   ((unassigned);pos.wcs.naxis;arith.grad;time.obs.end;meta.main)
  (1)logP [d] (n) Period of RR Lyrae pulsation (log scale) in the fundamental mode (Note 1)   ((unassigned);em.line;arith.grad;phys.dust;meta.main)
  (2)M (char) Composition: blank for solar-scaled, O for Oxygen-enhanced, R for metal-rich ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (2)YHB   [0/1] Helium abundance ((unassigned);(unassigned);(unassigned);pos.cylindrical)
  (2)logR [cm] Radius (log scale) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))

ALL cols		    
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