BPS CS29503-010: 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 900 -24.28+-0.04
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination -242419
Right Ascension 000455.4

Binarity

Vrad -24.28

Photometric data

V 13.737
B 14.209
H 12.468
J 12.726
K 12.433
EB-V 0.08

Atmospheric data

Teff 6500
log g 4.5
vturb 1.9

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...0.01+-0.191.07+-0.198.4+-0.19
CN...<0.22+-0.09<1.28+-0.09<8.0+-0.09
Na I...-0.90+-0.150.16+-0.155.27+-0.15
Mg I...-0.70+-0.180.36+-0.186.83+-0.18
Ca I...-0.90+-0.150.16+-0.155.41+-0.15
Sc II...-0.75+-0.140.31+-0.142.30+-0.14
Ti I...-0.67+-0.220.39+-0.224.23+-0.22
Ti II...-0.67+-0.170.39+-0.174.23+-0.17
Cr I...-1.18+-0.10-0.12+-0.104.46+-0.10
Fe I...-1.06+-0.19...6.39+-0.19
Fe II...-1.11+-0.17...6.34+-0.17
Ni I...-1.05+-0.120.01+-0.125.18+-0.12
Zn I...-0.74+-0.110.32+-0.113.85+-0.11
Ba II...0.44+-0.161.50+-0.162.61+-0.16
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)