BPS CS22963-013: 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 2448813.912 FRUTTI 30000 10 N/A -132.5
N/A 2448824.881 FRUTTI 30000 10 N/A -133.5
N/A 2449196.892 FRUTTI 30000 10 N/A -121.4
N/A 2449209.91 FRUTTI 30000 10 N/A -132.8
N/A 2449573.928 FRUTTI 30000 10 N/A -130.8
N/A 2449592.885 FRUTTI 30000 10 N/A -119.8
N/A 2449935.926 FRUTTI 30000 10 N/A -112.9
N/A 2449943.87 FRUTTI 30000 10 N/A -105.6
N/A 2450287.929 FRUTTI 30000 10 N/A -114.7
N/A 2450288.902 FRUTTI 30000 10 N/A -116.3
N/A 2450289.942 FRUTTI 30000 10 N/A -114.3
N/A 2450290.938 FRUTTI 30000 10 N/A -116.7
N/A 2450294.901 FRUTTI 30000 10 N/A -125.4
N/A 2450614.941 FRUTTI 30000 10 N/A -118.2
N/A 2450616.934 FRUTTI 30000 10 N/A -118.2
N/A 2450647.928 FRUTTI 30000 10 N/A -135.6
N/A 2450705.894 FRUTTI 30000 10 N/A -115.3
N/A 2450996.92 FRUTTI 30000 10 N/A -136.1
N/A 2450996.931 FRUTTI 30000 10 N/A -135.1
N/A 2450998.925 FRUTTI 30000 10 N/A -134.0
N/A 2450998.937 FRUTTI 30000 10 N/A -139.6
N/A 2451001.923 FRUTTI 30000 10 N/A -143.0
N/A 2451032.927 FRUTTI 30000 10 N/A -129.7
N/A 2451034.86 FRUTTI 30000 10 N/A -119.6
N/A 2451036.928 FRUTTI 30000 10 N/A -112.1
N/A 2451358.937 FRUTTI 30000 10 N/A -131.3
N/A 2451360.939 FRUTTI 30000 10 N/A -130.8
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Binarity

Binarity Positive
Vrad -127.5
Period 84.6

Photometric data

V 13.5
B-V 0.26
U-B -0.18

Atmospheric data

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Fe...-2.50...5.00
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)