G 9-31: found in 1 paper(s).

Labels:

/B.E.Reddy et al.(2006)/

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B.E.Reddy et al.,MNRAS, 367, 1329, 2006 (C0002,ADS)

Atmospheric data

Teff : 5506 log g : 4.67

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-0.320.528.23
O...-0.130.718.74
Na...-0.790.055.54
Mg...-0.550.297.03
Al...-0.520.325.95
Si...-0.670.176.88
Ca...-0.710.135.65
Sc...-0.720.122.45
Ti...-0.600.244.42
V...-0.780.063.22
Cr...-0.88-0.044.79
Mn...-1.13-0.294.26
Fe I...-0.84...6.66
Co...-0.700.144.22
Ni...-0.85-0.015.40
Cu...-0.87-0.033.34
Zn...-0.640.23.96
Y...-0.770.071.47
Ba...-0.95-0.111.18
Ce...-0.580.261.00
Nd...-0.610.230.89
Eu...-0.480.360.03
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Binarity

Vrad 49.9

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2004-06 N/A MCDONALD 60000 100-200 N/A 49.9