HE1005-1439: found in 1 paper(s).

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/W.Aoki et al.(2007)/

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A0122

Title Carbon-enhanced Metal-poor Stars. I. Chemical Compositions of 26 Stars
ADS W.Aoki et al.,ApJ, 655, 492, 2007
Authors W. Aoki, T. Beers, N. Christlieb, J. E. Norris, S. G. Ryan, S. Tsangarides

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2002-10-26 N/A SUBARUHDS 50000 N/A 1800 86.87+-0.20
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination -145420
Right Ascension 100752.3

Binarity

Vrad 86.87

Photometric data

V 13.524
B 14.440
H 11.754
J 12.240
K 11.696
EB-V 0.03

Atmospheric data

Teff 5000
log g 1.9
vturb 2.0

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-0.69+-0.202.48+-0.207.7+-0.20
CN...-1.38+-0.271.79+-0.276.4+-0.27
Na I...-1.98+-0.211.19+-0.214.19+-0.21
Mg I...-2.57+-0.210.60+-0.214.97+-0.21
Ca I...-2.60+-0.210.57+-0.213.71+-0.21
Ti I...-2.69+-0.210.48+-0.212.21+-0.21
Ti II...-2.98+-0.280.19+-0.281.92+-0.28
Cr I...-3.55+-0.20-0.38+-0.202.10+-0.20
Fe I...-3.17+-0.32...4.28+-0.32
Fe II...-3.15+-0.22...4.30+-0.22
Ba II...-2.11+-0.221.06+-0.220.07+-0.22
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)