BD+2_3375

taken from 1 paper(s):

/A.M.Boesgaard et al.(2011)/


A.M.Boesgaard et al.,ApJ, 743, 140, 2011(ADS)

Beryllium and Alpha-element Abundances in a Large Sample of Metal-poor Stars


Stellar Parameters

Teff : 6008+-100 log g : 4.04+-0.2 vturb : 1.28+-0.2

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
BeN/A...+0.12+-0.15-0.68+-0.12-2.06+-0.120.16+-0.15-0.68+-0.12Be
ON/A-1.48+-0.22+0.74+-0.24...-1.54+-0.220.68+-0.247.15+-0.22O
MgN/A-1.85+-0.07......-1.87+-0.070.35+-0.075.73+-0.07Mg
TiN/A-1.94+-0.09......-1.87+-0.090.35+-0.093.08+-0.09Ti
FeN/A-2.22+-0.09......-2.22+-0.09...5.28+-0.09Fe

Position

Right Ascension : Declination : Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2006-06-19 N/A KECKHIRES 42000 115 2700 N/A