BD+39_2173

taken from 1 paper(s):

/A.MerchantBoesgaard et al.(2011)/


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

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


Stellar Parameters

Teff : 6200 log g : 3.76 vturb : 1.13

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...-0.01-0.58-1.96-0.01-0.58Be
ON/A-1.33+0.66...-1.39+0.667.30O

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
2007-11-19 N/A KECKHIRES 42000 89 3600 N/A