HIP68796

taken from 2 paper(s):

/T.Bensby et al.(2014)/ /K.A.Venn et al.(2004)/

T.Bensby et al.,AAP, 562, A71, 2014(ADS)

Exploring the Milky Way stellar disk. A detailed elemental abundance study of 714 F and G dwarf stars in the solar neighbourhood


Stellar Parameters

Teff : 5787+-63 log g : 4.52+-0.10 vturb : 0.80+-0.10

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
Na4...0.04+-0.03...-0.53+-0.030.02+-0.035.71+-0.03Na
Mg1...0.04+-0.05...-0.53+-0.050.02+-0.057.07+-0.05Mg
Al3...0.10+-0.05...-0.48+-0.050.07+-0.055.97+-0.05Al
Si13...0.04+-0.06...-0.46+-0.060.09+-0.067.05+-0.06Si
Ca12...0.07+-0.05...-0.46+-0.050.09+-0.055.88+-0.05Ca
Ti25-0.38+-0.060.12+-0.06...-0.43+-0.060.12+-0.064.52+-0.06Ti
Cr8...0.03+-0.09...-0.47+-0.090.08+-0.095.17+-0.09Cr
Fe147-0.50+-0.06......-0.55+-0.06...6.95+-0.06Fe
Fe I125......7.08-0.42...7.08Fe I
Fe II22......7.08-0.42...7.08Fe II
Ni31...-0.02+-0.06...-0.51+-0.060.04+-0.065.71+-0.06Ni
Zn1...0.00+-0.06...-0.46+-0.060.09+-0.064.10+-0.06Zn
Y4...-0.11+-0.15...-0.61+-0.15-0.06+-0.151.60+-0.15Y
Ba4...0.07+-0.07...-0.44+-0.070.11+-0.071.74+-0.07Ba

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2003-01-01 N/A NOTSOFIN 80000 250 N/A N/A

K.A.Venn et al.,AJ, 128, 1177, 2004(ADS)

Stellar Chemical Signatures and Hierarchical Galaxy Formation


Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
NaN/A...0.02...-0.410.115.83Na
MgN/A...0.09...-0.450.077.15Mg
CaN/A...0.06...-0.440.085.90Ca
TiN/A...0.13...-0.320.204.63Ti
FeN/A-0.52......-0.52...6.98Fe
NiN/A...0.02...-0.470.055.75Ni
YN/A...-0.07...-0.56-0.041.65Y
BaN/A...0.05...-0.52-0.001.66Ba
EuN/A...0.2...-0.330.190.19Eu