J220149.1-320337

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 : 6375 log g : 4.06 vturb : 1.5

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...0.06+-0.1...-0.37+-0.10.04+-0.17.23+-0.1Mg
SiN/A...0.18+-0.1...-0.19+-0.10.22+-0.17.32+-0.1Si
CaN/A...0.13+-0.1...-0.26+-0.10.15+-0.16.08+-0.1Ca
Ti IN/A...-0.01+-0.1...-0.35+-0.10.06+-0.14.60+-0.1Ti I
Ti IIN/A...0.02+-0.1...-0.32+-0.10.09+-0.14.63+-0.1Ti II
FeN/A-0.41......-0.41...7.09Fe

Position

Right Ascension : 22 01 49.20 Declination : -32 03 39.6 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-09-12 N/A ANGLO 40000 200 N/A N/A