J211103.7-071250

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 : 4480 log g : 1.04 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...0.20+-0.1...-1.45+-0.10.18+-0.16.15+-0.1Mg
SiN/A...0.23+-0.1...-1.36+-0.10.27+-0.16.15+-0.1Si
CaN/A...0.19+-0.1...-1.42+-0.10.21+-0.14.92+-0.1Ca
Ti IN/A...-0.01+-0.1...-1.57+-0.10.06+-0.13.38+-0.1Ti I
Ti IIN/A...0.24+-0.1...-1.32+-0.10.31+-0.13.63+-0.1Ti II
FeN/A-1.63......-1.63...5.87Fe

Position

Right Ascension : 21 11 03.84 Declination : -07 12 50.4 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 160 N/A N/A