HIP100792

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 : 6002+-80 log g : 4.31+-0.10 vturb : 1.31+-0.22

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...-0.06+-0.05...-1.24+-0.05-0.08+-0.055.00+-0.05Na
Mg2...0.18+-0.12...-1.00+-0.120.16+-0.126.60+-0.12Mg
Si16...0.13+-0.05...-0.98+-0.050.18+-0.056.53+-0.05Si
Ca19...0.22+-0.04...-0.92+-0.040.24+-0.045.42+-0.04Ca
Ti35-0.93+-0.070.18+-0.07...-0.98+-0.070.18+-0.073.97+-0.07Ti
Cr13...0.03+-0.08...-1.08+-0.080.08+-0.084.56+-0.08Cr
Fe181-1.11+-0.06......-1.16+-0.06...6.34+-0.06Fe
Fe I156......6.45-1.05...6.45Fe I
Fe II25......6.45-1.05...6.45Fe II
Ni28...-0.08+-0.06...-1.18+-0.06-0.02+-0.065.04+-0.06Ni
Zn3...0.03+-0.12...-1.04+-0.120.12+-0.123.52+-0.12Zn
Y6...-0.10+-0.12...-1.21+-0.12-0.05+-0.121.00+-0.12Y
Ba3...-0.15+-0.17...-1.27+-0.17-0.11+-0.170.91+-0.17Ba

Position

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2009-03-01 N/A HARPSESO 120000 300-400 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...-0.07...-1.210.025.03Na
MgN/A...0.28...-0.970.266.63Mg
CaN/A...0.21...-1.000.235.34Ca
TiN/A...0.22...-0.940.294.01Ti
FeN/A-1.23......-1.23...6.27Fe
NiN/A...-0.01...-1.210.025.01Ni
YN/A...-0.17...-1.37-0.140.84Y
BaN/A...0.04...-1.24-0.010.94Ba