J052150.1-153705

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 : 5039 log g : 1.53 vturb : 2.0

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...0.43+-0.1...-1.61+-0.10.41+-0.15.99+-0.1Mg
SiN/A...0.47+-0.1...-1.51+-0.10.51+-0.16.00+-0.1Si
CaN/A...0.33+-0.1...-1.67+-0.10.35+-0.14.67+-0.1Ca
Ti IN/A...0.15+-0.1...-1.80+-0.10.22+-0.13.15+-0.1Ti I
Ti IIN/A...0.22+-0.1...-1.73+-0.10.29+-0.13.22+-0.1Ti II
FeN/A-2.02......-2.02...5.48Fe

Position

Right Ascension : 05 21 50.16 Declination : -15 37 04.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-10-16 N/A MIKELCO 40000 200 N/A N/A