J013153.5-502702

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 : 4208 log g : 0.92 vturb : 1.6

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...0.41+-0.1...-0.81+-0.10.39+-0.16.79+-0.1Mg
SiN/A...0.36+-0.1...-0.80+-0.10.40+-0.16.71+-0.1Si
CaN/A...0.39+-0.1...-0.79+-0.10.41+-0.15.55+-0.1Ca
Ti IN/A...0.29+-0.1...-0.84+-0.10.36+-0.14.11+-0.1Ti I
Ti IIN/A...0.25+-0.1...-0.88+-0.10.32+-0.14.07+-0.1Ti II
FeN/A-1.20......-1.20...6.30Fe

Position

Right Ascension : 01 31 53.52 Declination : -50 27 03.6 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-09-11 N/A ANGLO 40000 140 N/A N/A