G 158-100: found in 2 paper(s).

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/A.M.Boesgaard et al.(2005)/ /A.Stephens and A. M. Boesgaard(2002)/

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A0193

Title Lithium and Lithium Depletion in Halo Stars on Extreme Orbits
ADS A.M.Boesgaard et al.,ApJ, 633, 398, 2005
Authors A. M. Boesgaard, A. Stephens, C. P. Deliyannis

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A KECKHIRES 48000 135 N/A N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 4981+-71
log g 4.16+-0.40
vturb 0.50+-0.32

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li I...<-0.67<1.85<0.49
Fe...-2.52+-0.08...4.98+-0.08
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

A0199

Title ABUNDANCES FROM HIGH-RESOLUTION SPECTRA OF KINEMATICALLY INTERESTING HALO STARS
ADS A.Stephens et al.,AJ, 123, 1647, 2002
Authors A. Stephens, A. M. Boesgaard

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A 2451066.538 KECKHIRES 48000 135 3600 -357.9+-1.1
N/A 2451066.582 KECKHIRES 48000 135 3600 -358.7+-1.3

Binarity

Vrad -358.7+-1.3

Photometric data

V 14.890
B-V 0.685

Atmospheric data

Teff 4981+-71
log g 4.16+-0.40
vturb 0.50+-0.32

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.29+-0.08+0.27+-0.105.29+-0.08
Ca I...-2.25+-0.09+0.30+-0.104.11+-0.09
Ti...-2.40+-0.09+0.15+-0.092.62+-0.09
Ti I...-2.42+-0.090.13+-0.092.60+-0.09
Ti II...-2.37+-0.130.18+-0.132.65+-0.13
Cr...-2.60+-0.09-0.05+-0.093.07+-0.09
Cr I...-2.61+-0.08-0.06+-0.083.06+-0.08
Fe...-2.55+-0.05...4.95+-0.05
Fe I...-2.52+-0.07...4.98+-0.07
Fe II...-2.59+-0.07...4.91+-0.07
Ni I...-2.45+-0.22+0.11+-0.233.80+-0.22
Ba II...-2.39+-0.11+0.16+-0.12-0.26+-0.11
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)