J152423.2-092207

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 : 4340 log g : 0.81 vturb : 1.9

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...0.46+-0.1...-0.85+-0.10.44+-0.16.75+-0.1Mg
SiN/A...0.45+-0.1...-0.80+-0.10.49+-0.16.71+-0.1Si
CaN/A...0.25+-0.1...-1.02+-0.10.27+-0.15.32+-0.1Ca
Ti IN/A...0.04+-0.1...-1.18+-0.10.11+-0.13.77+-0.1Ti I
Ti IIN/A...0.28+-0.1...-0.94+-0.10.35+-0.14.01+-0.1Ti II
FeN/A-1.29......-1.29...6.21Fe

Position

Right Ascension : 15 24 23.28 Declination : -09 22 08.4 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 100 N/A N/A