T6338_00797_1

taken from 1 paper(s):

/G.R.Ruchti et al.(2011)/

G.R.Ruchti et al.,ApJ, 737, 9, 2011(ADS)

Observational Properties of the Metal-poor Thick Disk of the Milky Way and Insights into its Origins


Stellar Parameters

Teff : 4297 log g : 0.84 vturb : 2.0

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
MgN/A...0.41+-0.1...-1.19+-0.10.39+-0.16.41+-0.1Mg
SiN/A...0.40+-0.1...-1.14+-0.10.44+-0.16.37+-0.1Si
CaN/A...0.25+-0.1...-1.31+-0.10.27+-0.15.03+-0.1Ca
Ti IN/A...0.05+-0.1...-1.46+-0.10.12+-0.13.49+-0.1Ti I
Ti IIN/A...0.36+-0.1...-1.15+-0.10.43+-0.13.80+-0.1Ti II
FeN/A-1.58......-1.58...5.92Fe

Position

Right Ascension : 20 36 06.48 Declination : -18 57 10.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2007-05-05 N/A MIKELCO 40000 150 N/A N/A