HIP109012

taken from 1 paper(s):

/T.Bensby et al.(2014)/

T.Bensby et al.,AAP, 562, A71, 2014(ADS)

Exploring the Milky Way stellar disk. A detailed elemental abundance study of 714 F and G dwarf stars in the solar neighbourhood


Stellar Parameters

Teff : 5430+-69 log g : 4.42+-0.10 vturb : 0.73+-0.10

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
O3...0.05+-0.22...0.15+-0.220.07+-0.228.84+-0.22O
Na4...-0.01+-0.10...0.05+-0.10-0.03+-0.106.29+-0.10Na
Mg6...0.03+-0.10...0.09+-0.100.01+-0.107.69+-0.10Mg
Al7...0.04+-0.08...0.09+-0.080.01+-0.086.54+-0.08Al
Si32...0.06+-0.10...0.19+-0.100.11+-0.107.70+-0.10Si
Ca19...-0.04+-0.11...0.06+-0.11-0.02+-0.116.40+-0.11Ca
Ti320.16+-0.100.03+-0.10...0.11+-0.100.03+-0.105.06+-0.10Ti
Cr16...0.02+-0.11...0.15+-0.110.07+-0.115.79+-0.11Cr
Fe1750.13+-0.13......0.08+-0.13...7.58+-0.13Fe
Fe I151......7.730.23...7.73Fe I
Fe II24......7.720.22...7.72Fe II
Ni49...0.07+-0.08...0.21+-0.080.13+-0.086.43+-0.08Ni
Zn3...0.19+-0.11...0.36+-0.110.28+-0.114.92+-0.11Zn
Y6...0.03+-0.21...0.16+-0.210.08+-0.212.37+-0.21Y
Ba3...-0.01+-0.12...0.11+-0.120.03+-0.122.29+-0.12Ba

Position

Right Ascension : 22 05 05.74 Declination : -35 10 54.2 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2006-08-01 N/A MIKELCO 65000 250 N/A N/A