T6709_00331_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 : 4479 log g : 0.94 vturb : 1.9

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...0.25+-0.1...-1.52+-0.10.23+-0.16.08+-0.1Mg
SiN/A...0.41+-0.1...-1.30+-0.10.45+-0.16.21+-0.1Si
CaN/A...0.18+-0.1...-1.55+-0.10.20+-0.14.79+-0.1Ca
Ti IN/A...0.01+-0.1...-1.67+-0.10.08+-0.13.28+-0.1Ti I
Ti IIN/A...0.29+-0.1...-1.39+-0.10.36+-0.13.56+-0.1Ti II
FeN/A-1.75......-1.75...5.75Fe

Position

Right Ascension : 12 54 11.04 Declination : -28 49 48.0 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 100 N/A N/A
2007-04-17 N/A MIKELCO 40000 150 N/A N/A