J020706.4-500916

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 : 4402 log g : 0.86 vturb : 2.1

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...0.29+-0.1...-1.70+-0.10.27+-0.15.90+-0.1Mg
SiN/A...0.51+-0.1...-1.42+-0.10.55+-0.16.09+-0.1Si
CaN/A...0.27+-0.1...-1.68+-0.10.29+-0.14.66+-0.1Ca
Ti IN/A...0.10+-0.1...-1.80+-0.10.17+-0.13.15+-0.1Ti I
Ti IIN/A...0.36+-0.1...-1.54+-0.10.43+-0.13.41+-0.1Ti II
FeN/A-1.97......-1.97...5.53Fe

Position

Right Ascension : 02 07 06.48 Declination : -50 09 18.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-10-15 N/A MIKELCO 40000 230 N/A N/A