CS30344-070

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 : 6302 log g : 4.10 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......2.064-1.201.822.064Li
Fe IN/A......4.48+-0.121-3.02+-0.121...4.48+-0.121Fe I
Fe IIN/A......4.51+-0.104-2.99+-0.104...4.51+-0.104Fe II

Binary Parameters

Vrad -140

Position

Right Ascension : 22 47 23.20 Declination : -35 32 44.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2006-05-17 2453872.85925533 VLT 40000 82 2160 -141
2006-05-27 2453882.81201609 VLT 40000 N/A 2160 -140