T7232_00209_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 : 4640 log g : 2.06 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...0.30+-0.1...-0.39+-0.10.28+-0.17.21+-0.1Mg
SiN/A...0.22+-0.1...-0.41+-0.10.26+-0.17.10+-0.1Si
CaN/A...0.18+-0.1...-0.47+-0.10.20+-0.15.87+-0.1Ca
Ti IN/A...0.09+-0.1...-0.51+-0.10.16+-0.14.44+-0.1Ti I
Ti IIN/A...0.19+-0.1...-0.41+-0.10.26+-0.14.54+-0.1Ti II
FeN/A-0.67......-0.67...6.83Fe

Position

Right Ascension : 12 10 59.28 Declination : -31 08 06.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2007-06-24 N/A ANGLO 40000 100 N/A N/A