LAMOSTJ085208.07+262730.1

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 : 5872+-150 log g : 3.55+-0.3 vturb : 1.36+-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......3.04+-0.12-0.22+-0.121.91+-0.123.04+-0.12Li
CN/A...0.2+-0.31...-1.93+-0.310.20+-0.316.50+-0.31C
NaN/A...0.21+-0.13...-1.92+-0.130.21+-0.134.32+-0.13Na
MgN/A...0.3+-0.15...-1.83+-0.150.30+-0.155.77+-0.15Mg
FeN/A-2.13+-0.3......-2.13+-0.3...5.37+-0.3Fe
BaN/A...0.34+-0.18...-1.79+-0.180.34+-0.180.39+-0.18Ba

Position

Right Ascension : 08 52 08.07 Declination : +26 27 30.1 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