T7922_00252_1

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 : 6164 log g : 3.93 vturb : 1.4

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...0.07+-0.1...-0.59+-0.10.05+-0.17.01+-0.1Mg
SiN/A...0.26+-0.1...-0.34+-0.10.30+-0.17.17+-0.1Si
CaN/A...0.17+-0.1...-0.45+-0.10.19+-0.15.89+-0.1Ca
Ti IN/A...0.03+-0.1...-0.54+-0.10.10+-0.14.41+-0.1Ti I
Ti IIN/A...0.09+-0.1...-0.48+-0.10.16+-0.14.47+-0.1Ti II
FeN/A-0.64......-0.64...6.86Fe

Position

Right Ascension : 19 19 32.16 Declination : -39 50 52.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2007-05-06 N/A MIKELCO 40000 130 N/A N/A