G235-45

taken from 1 paper(s):

/T.Gehren et al.(2006)/

T.Gehren et al.,AAP, 451, 1065, 2006(ADS)

Na, Mg and Al abundances as a population discriminant for nearby metal-poor stars


Stellar Parameters

Teff : 5500 log g : 4.25+-0.23 vturb : 1.1

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
Na I6...0.21...-0.290.295.95Na I
Mg I6...0.38...-0.230.357.37Mg I
Al I7...0.19...-0.380.206.07Al I
FeN/A-0.59......-0.58...6.92Fe

Position

Right Ascension : 09 49 42.82 Declination : +65 18 15.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A FOCES 40000 200 7680 N/A