T6909_01741_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 : 5000 log g : 2.47 vturb : 1.5

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...0.35+-0.1...-0.20+-0.10.33+-0.17.40+-0.1Mg
SiN/A...0.27+-0.1...-0.22+-0.10.31+-0.17.29+-0.1Si
CaN/A...0.13+-0.1...-0.38+-0.10.15+-0.15.96+-0.1Ca
Ti IN/A...0.08+-0.1...-0.38+-0.10.15+-0.14.57+-0.1Ti I
Ti IIN/A...0.28+-0.1...-0.18+-0.10.35+-0.14.77+-0.1Ti II
FeN/A-0.53......-0.53...6.97Fe

Position

Right Ascension : 20 13 15.84 Declination : -24 58 22.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2007-05-06 N/A MIKELCO 40000 100 N/A N/A