SDSS0924+40: found in 1 paper(s).

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/W.Aoki et al.(2008)/

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A0174

Title Carbon-Enhanced Metal-Poor Stars. III. Main-Sequence Turnoff Stars from the SDSS SEGUE Sample
ADS W.Aoki et al.,ApJ, 678, 1351, 2008
Authors W. Aoki, T. C. Beers, T. Sivarani, B. Marsteller, Y. S. Lee, S. Honda, J. E. Norris, S. G. Ryan, D. Carollo

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2007-02-10 2454141.87 SUBARUHDS 45000 N/A 160 -366.16+-0.23
2452636 N/A N/A N/A N/A -369.5+-2.2
2452708 N/A N/A N/A N/A -365.5+-1.8
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Photometric data

V 15.480
B-V 0.42
K 14.165
EB-V 0.014

Atmospheric data

Teff 6200+-150
log g 4.0+-0.3
vturb 1.4+-0.3

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li...<0.84<3.35<2.0
C...0.21+-0.322.72+-0.328.6+-0.32
Na I...-1.20+-0.291.31+-0.294.97+-0.29
Mg I...-1.99+-0.150.52+-0.155.55+-0.15
Ca I...-2.23+-0.120.28+-0.124.08+-0.12
Sc II...-2.16+-0.140.35+-0.140.89+-0.14
Ti II...-2.11+-0.140.40+-0.142.79+-0.14
Cr I...-2.80+-0.16-0.29+-0.162.84+-0.16
Fe I...-2.51+-0.16...4.94+-0.16
Fe II...-2.55+-0.13...4.91+-0.13
Ni I...-2.46+-0.150.05+-0.153.78+-0.15
Sr II...-1.91+-0.250.60+-0.251.02+-0.25
Ba II...-0.70+-0.221.81+-0.221.48+-0.22
Pb I...0.503.012.5
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)