BPS CS29518-024: found in 1 paper(s).

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/G.W.Preston and C. Sneden(2000)/

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A0045

Title What Are These Blue Metal-Poor Stars?
ADS G.W.Preston et al.,AJ, 120, 1014, 2000
Authors G. W. Preston, C. Sneden

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A 2449206.849 FRUTTI 30000 10 N/A -75.2
N/A 2449209.806 FRUTTI 30000 10 N/A -76.0
N/A 2449574.882 FRUTTI 30000 10 N/A -66.9
N/A 2449582.857 FRUTTI 30000 10 N/A -70.3
N/A 2449934.92 FRUTTI 30000 10 N/A -65.5
N/A 2449942.875 FRUTTI 30000 10 N/A -63.1
N/A 2450290.899 FRUTTI 30000 10 N/A -67.0
N/A 2450292.864 FRUTTI 30000 10 N/A -67.5
N/A 2450615.923 FRUTTI 30000 10 N/A -67.3
N/A 2450649.867 FRUTTI 30000 10 N/A -68.2
N/A 2450705.828 FRUTTI 30000 10 N/A -76.1
N/A 2450997.906 FRUTTI 30000 10 N/A -66.0
N/A 2451032.913 FRUTTI 30000 10 N/A -66.9
N/A 2451036.913 FRUTTI 30000 10 N/A -67.0
N/A 2451386.9 FRUTTI 30000 10 N/A -68.1
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Binarity

Binarity Positive
Vrad -69.2
Period 64.7

Photometric data

V 14.5
B-V 0.21
U-B -0.05

Atmospheric data

Teff 7650
log g 3.50
vturb 2.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-0.930.016.65
Ti II...-0.520.424.50
Mn I...-1.59-0.653.80
Fe...-0.94...6.56
Sr II...-0.290.652.68
Ba II...0.040.982.17
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)