J1345+0024

taken from 1 paper(s):

/H.Li et al.(2022)/


H.Li et al.,ApJ, 931, 147, 2022(ADS)

Four-hundred Very Metal-poor Stars Studied with LAMOST and Subaru. II. Elemental Abundances


Stellar Parameters

Teff : 5972+-171 log g : 4.47+-0.08 vturb : 2.01+-0.30

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
Li I1...2.22+-0.212.22+-0.21-1.04+-0.212.16+-0.212.22+-0.21Li I
C1...1.40+-0.276.63+-0.27-1.80+-0.271.40+-0.276.63+-0.27C
Na I2...-0.30+-0.152.74+-0.15-3.50+-0.15-0.30+-0.152.74+-0.15Na I
Mg I3...0.23+-0.164.63+-0.16-2.97+-0.160.23+-0.164.63+-0.16Mg I
Ca I1...-0.28+-0.212.86+-0.21-3.48+-0.21-0.28+-0.212.86+-0.21Ca I
Ti II3...0.52+-0.142.27+-0.14-2.68+-0.140.52+-0.142.27+-0.14Ti II
Cr I2...-0.18+-0.142.26+-0.14-3.38+-0.14-0.18+-0.142.26+-0.14Cr I
Fe I18...0.00+-0.214.30+-0.21-3.20+-0.210.00+-0.214.30+-0.21Fe I
Fe II1...-0.13+-0.124.17+-0.12-3.33+-0.12-0.13+-0.124.17+-0.12Fe II
Sr II1...-0.11+-0.21-0.44+-0.21-3.31+-0.21-0.11+-0.21-0.44+-0.21Sr II

Position

Right Ascension : 13 45 47.46 Declination : +00 24 26.72 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 N/A SUBARUHDS 36000 18.4 N/A 194.5