BD+12_2547: found in 1 paper(s).

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/B.W.Carney et al.(2003)/

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A0138

Title Spectroscopic Binaries, Velocity Jitter, and Rotation in Field Metal-poor Red Giant and Red Horizontal-Branch Stars
ADS B.W.Carney et al.,AJ, 125, 293, 2003
Authors B. W. Carney, D. W. Latham, R. P. Stefanik, J. B. Laird, J. A. Morse

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A 2445742.89768 WYETH N/A N/A N/A 5.35+-0.50
N/A 2445753.75154 WYETH N/A N/A N/A 5.49+-0.50
N/A 2445874.62943 WYETH N/A N/A N/A 5.74+-0.72
N/A 2446513.76601 WYETH N/A N/A N/A 6.52+-0.60
N/A 2446994.58693 WYETH N/A N/A N/A 5.08+-0.68
N/A 2447557.90454 WYETH N/A N/A N/A 5.84+-0.54
N/A 2448764.61174 WYETH N/A N/A N/A 5.37+-0.70
N/A 2450845.88475 WYETH N/A N/A N/A 5.92+-0.51
N/A 2450876.80757 WYETH N/A N/A N/A 6.54+-0.61
N/A 2450910.70543 WYETH N/A N/A N/A 5.76+-0.57
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination +112616
Right Ascension 130406.5

Binarity

Vrad 5.76

Photometric data

V-R 0.784

Atmospheric data

Teff 4610
log g 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Fe...-2.07...5.43
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)