T8870_00259_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 : 6002 log g : 3.90 vturb : 1.2

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...0.27+-0.1...-1.27+-0.10.25+-0.16.33+-0.1Mg
SiN/A...0.36+-0.1...-1.12+-0.10.40+-0.16.39+-0.1Si
CaN/A...0.39+-0.1...-1.11+-0.10.41+-0.15.23+-0.1Ca
Ti IN/A...0.26+-0.1...-1.19+-0.10.33+-0.13.76+-0.1Ti I
Ti IIN/A...0.34+-0.1...-1.11+-0.10.41+-0.13.84+-0.1Ti II
FeN/A-1.52......-1.52...5.98Fe

Position

Right Ascension : 03 48 31.44 Declination : -62 45 39.6 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-10-15 N/A MIKELCO 40000 170 N/A N/A