T9159_01533_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 : 4790 log g : 2.16 vturb : 1.1

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...0.37+-0.1...-0.77+-0.10.35+-0.16.83+-0.1Mg
SiN/A...0.31+-0.1...-0.77+-0.10.35+-0.16.74+-0.1Si
CaN/A...0.34+-0.1...-0.76+-0.10.36+-0.15.58+-0.1Ca
Ti IN/A...0.16+-0.1...-0.89+-0.10.23+-0.14.06+-0.1Ti I
Ti IIN/A...0.27+-0.1...-0.78+-0.10.34+-0.14.17+-0.1Ti II
FeN/A-1.12......-1.12...6.38Fe

Position

Right Ascension : 03 55 13.20 Declination : -73 44 16.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-09-11 N/A ANGLO 40000 130 N/A N/A