J142839.0-204459

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 : 4818 log g : 1.85 vturb : 1.8

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...0.35+-0.1...-1.27+-0.10.33+-0.16.33+-0.1Mg
SiN/A...0.38+-0.1...-1.18+-0.10.42+-0.16.33+-0.1Si
CaN/A...0.29+-0.1...-1.29+-0.10.31+-0.15.05+-0.1Ca
Ti IN/A...0.15+-0.1...-1.38+-0.10.22+-0.13.57+-0.1Ti I
Ti IIN/A...0.31+-0.1...-1.22+-0.10.38+-0.13.73+-0.1Ti II
FeN/A-1.60......-1.60...5.90Fe

Position

Right Ascension : 14 28 39.12 Declination : -20 45 00.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2009-02-13 N/A FEROSMPGESO 40000 170 N/A N/A