J015522.5-582242

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 : 4700 log g : 1.81 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...0.45+-0.1...-1.01+-0.10.43+-0.16.59+-0.1Mg
SiN/A...0.32+-0.1...-1.08+-0.10.36+-0.16.43+-0.1Si
CaN/A...0.36+-0.1...-1.06+-0.10.38+-0.15.28+-0.1Ca
Ti IN/A...0.21+-0.1...-1.16+-0.10.28+-0.13.79+-0.1Ti I
Ti IIN/A...0.38+-0.1...-0.99+-0.10.45+-0.13.96+-0.1Ti II
FeN/A-1.44......-1.44...6.06Fe

Position

Right Ascension : 01 55 22.56 Declination : -58 22 44.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

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