J191258.2-790347

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 : 4941 log g : 2.45 vturb : 1.3

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...0.34+-0.1...-1.03+-0.10.32+-0.16.57+-0.1Mg
SiN/A...0.35+-0.1...-0.96+-0.10.39+-0.16.55+-0.1Si
CaN/A...0.37+-0.1...-0.96+-0.10.39+-0.15.38+-0.1Ca
Ti IN/A...0.22+-0.1...-1.06+-0.10.29+-0.13.89+-0.1Ti I
Ti IIN/A...0.32+-0.1...-0.96+-0.10.39+-0.13.99+-0.1Ti II
FeN/A-1.35......-1.35...6.15Fe

Position

Right Ascension : 19 12 58.32 Declination : -79 03 46.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-09-08 N/A ANGLO 40000 130 N/A N/A