HD75530: found in 1 paper(s).

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/R.G.Gratton et al.(2003)/

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A0135

Title Abundances for metal-poor stars with accurate parallaxes
ADS R.G.Gratton et al.,AAP, 404, 187, 2003
Authors R. G. Gratton, E. Carretta, R. Claudi, S. Lucatello, M. Barbieri

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A N/A N/A N/A N/A N/A 33.3
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination -53210
Right Ascension 85021

Photometric data

V -110.79

Atmospheric data

Teff 5255
log g 4.39

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...0.01+-0.0690.62+-0.0698.88+-0.069
Na I...-0.43+-0.0540.18+-0.0545.90+-0.054
Mg I...-0.15+-0.0550.46+-0.0557.43+-0.055
Si I...-0.38+-0.0480.23+-0.0487.17+-0.048
Ca I...-0.37+-0.0330.24+-0.0335.99+-0.033
Ti I...-0.26+-0.030.35+-0.034.76+-0.03
Ti II...-0.32+-0.0480.29+-0.0484.70+-0.048
Fe I...-0.61+-0.051...6.89+-0.051
Fe II...-0.63+-0.066...6.87+-0.066
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)