BD+4_302

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 : 6095 log g : 3.71 vturb : 1.48

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...-0.01-0.76-2.14-0.01-0.76Be
ON/A-1.34+0.83...-1.40+0.837.29O

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
2005-09-27 N/A KECKHIRES 42000 151 5400 N/A
2007-11-07 N/A KECKHIRES 42000 N/A N/A N/A