BS17572-100

taken from 1 paper(s):

/L.Sbordone et al.(2010)/

L.Sbordone et al.,AAP, 522, A26, 2010(ADS)

The metal-poor end of the Spite plateau. I. Stellar parameters, metallicities, and lithium abundances


Stellar Parameters

Teff : 6371 log g : 4.00 vturb : 1.6

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
LiN/A......2.152-1.111.642.152Li
Fe IN/A......4.75+-0.124-2.75+-0.124...4.75+-0.124Fe I
Fe IIN/A......4.71+-0.091-2.79+-0.091...4.71+-0.091Fe II

Binary Parameters

Vrad 189

Position

Right Ascension : 09 28 55.35 Declination : -05 21 40.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2006-02-21 2453787.55628641 VLT 40000 191 3190 189