BPS BS17583-100: found in 2 paper(s).

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/S.Honda et al.(2004)/ /S.Honda et al.(2004)/

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A0017

Title Spectroscopic Studies of Extremely Metal-Poor Stars with the Subaru High Dispersion Spectrograph. II. The r-Process Elements, Including Thorium
ADS S.Honda et al.,ApJ, 607, 474, 2004
Authors S. Honda, W. Aoki, T. Kajino, H. Ando, T. C. Beers, H. Izumiura, K. Sadakane, M. Takada-Hidai

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-08-19 N/A SUBARUHDS 50000 79 3600 -107.96+-0.32
2000-08-20 N/A SUBARUHDS N/A N/A N/A -108.76+-0.42
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Photometric data

V 12.37
B 12.88
B-V 0.51
V-K 1.40
H 10.69
J 11.10
K 10.66
EB-V 0.10

Atmospheric data

Teff 5930
log g 4.0
vturb 1.4

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
CH...-1.890.536.67
Mg I...-2.15+-0.260.27+-0.265.43+-0.26
Al I...-3.34+-0.09-0.92+-0.093.13+-0.09
Si I...-2.10+-0.090.32+-0.095.45+-0.09
Ca I...-2.14+-0.070.28+-0.074.22+-0.07
Sc II...-2.25+-0.070.17+-0.070.92+-0.07
Ti...-2.03+-0.070.39+-0.072.99+-0.07
V...-2.08+-0.090.34+-0.091.92+-0.09
Cr...-2.65+-0.09-0.23+-0.093.02+-0.09
Mn I...-2.90+-0.06-0.48+-0.062.49+-0.06
Fe...-2.42+-0.1...5.09+-0.1
Co I...-2.03+-0.040.39+-0.042.89+-0.04
Ni I...-2.37+-0.090.05+-0.093.88+-0.09
Sr II...-2.26+-0.090.16+-0.090.66+-0.09
Y II...-2.25+-0.120.17+-0.12-0.02+-0.12
Ba II...-2.75+-0.09-0.33+-0.09-0.53+-0.09
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

12C/13C >3

A0085

Title Spectroscopic Studies of Extremely Metal-Poor Stars with the Subaru High Dispersion Spectrograph. I. Observational Data
ADS S.Honda et al.,ApJS, 152, 113, 2004
Authors S. Honda, W. Aoki, H. Ando, H. Izumiura, T. Kajino, E. Kambe, S. Kawanomoto, K. Noguchi, K. Okita, K. Sadakane, B. Sato, M. Takada-Hidai, Y. Takeda, E. Watanabe, T. C. Beers, J. E. Norris, S. G. Ryan

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-08-19 N/A SUBARUHDS 50000 79 3600 -107.96+-0.32
2000-08-20 N/A SUBARUHDS N/A N/A N/A -108.76+-0.42
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Binarity

Vrad -108.76+-0.42

Photometric data

V 12.37
B-V 0.51