J234945.3-431707

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 : 4298 log g : 0.72 vturb : 2.5

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...0.33+-0.1...-1.33+-0.10.31+-0.16.27+-0.1Mg
SiN/A...0.36+-0.1...-1.24+-0.10.40+-0.16.27+-0.1Si
CaN/A...0.09+-0.1...-1.53+-0.10.11+-0.14.81+-0.1Ca
Ti IN/A...0.11+-0.1...-1.46+-0.10.18+-0.13.49+-0.1Ti I
Ti IIN/A...0.22+-0.1...-1.35+-0.10.29+-0.13.60+-0.1Ti II
FeN/A-1.64......-1.64...5.86Fe

Position

Right Ascension : 23 49 45.36 Declination : -43 17 06.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-09-08 N/A ANGLO 40000 200 N/A N/A