J022310.5-362823

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 : 5021 log g : 2.44 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...0.36+-0.1...-1.34+-0.10.34+-0.16.26+-0.1Mg
SiN/A...0.37+-0.1...-1.27+-0.10.41+-0.16.24+-0.1Si
CaN/A...0.29+-0.1...-1.37+-0.10.31+-0.14.97+-0.1Ca
Ti IN/A...0.20+-0.1...-1.41+-0.10.27+-0.13.54+-0.1Ti I
Ti IIN/A...0.34+-0.1...-1.27+-0.10.41+-0.13.68+-0.1Ti II
FeN/A-1.68......-1.68...5.82Fe

Position

Right Ascension : 02 23 10.56 Declination : -36 28 22.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

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