LAMOSTJ145500.04+125106.2

taken from 1 paper(s):

/H.Li et al.(2018)/

H.Li et al.,ApJ, 852, L31, 2018(ADS)

Enormous Li Enhancement Preceding Red Giant Phases in Low-mass Stars in the Milky Way Halo


Stellar Parameters

Teff : 4670+-150 log g : 1.05+-0.3 vturb : 2.09+-0.3

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
LiN/A......2.31+-0.12-0.95+-0.121.73+-0.122.31+-0.12Li
CN/A...-0.4+-0.31...-3.08+-0.31-0.40+-0.315.35+-0.31C
NaN/A...0.34...-2.340.343.90Na
MgN/A...0.35+-0.15...-2.33+-0.150.35+-0.155.27+-0.15Mg
FeN/A-2.68+-0.3......-2.68+-0.3...4.82+-0.3Fe
BaN/A...-2.37+-0.18...-5.05+-0.18-2.37+-0.18-2.87+-0.18Ba

Position

Right Ascension : 14 55 00.04 Declination : +12 51 06.2 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A SUBARUHDS 60000 50-200 N/A N/A