J194850.3-344917

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 : 6158 log g : 3.80 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...0.11+-0.1...-0.45+-0.10.09+-0.17.15+-0.1Mg
SiN/A...0.23+-0.1...-0.27+-0.10.27+-0.17.24+-0.1Si
CaN/A...0.18+-0.1...-0.34+-0.10.20+-0.16.00+-0.1Ca
Ti IN/A...-0.07+-0.1...-0.54+-0.10.00+-0.14.41+-0.1Ti I
Ti IIN/A...-0.03+-0.1...-0.50+-0.10.04+-0.14.45+-0.1Ti II
FeN/A-0.54......-0.54...6.96Fe

Position

Right Ascension : 19 48 50.40 Declination : -34 49 19.2 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