J0146+2956

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 : 6486+-155 log g : 4.15+-0.07 vturb : 1.09+-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
Na I1...-0.51+-0.243.33+-0.24-2.91+-0.24-0.55+-0.243.33+-0.24Na I
Mg I4...0.06+-0.075.26+-0.07-2.34+-0.070.02+-0.075.26+-0.07Mg I
Ca I3...0.40+-0.164.34+-0.16-2.00+-0.160.36+-0.164.34+-0.16Ca I
Ti II4...0.52+-0.133.07+-0.13-1.88+-0.130.48+-0.133.07+-0.13Ti II
Cr I1...-0.40+-0.242.84+-0.24-2.80+-0.24-0.44+-0.242.84+-0.24Cr I
Fe I18...0.04+-0.235.14+-0.23-2.36+-0.230.04+-0.235.14+-0.23Fe I
Fe II2...-0.33+-0.214.77+-0.21-2.73+-0.21-0.33+-0.214.77+-0.21Fe II
Sr II1...-0.07+-0.270.40+-0.27-2.47+-0.27-0.11+-0.270.40+-0.27Sr II

Position

Right Ascension : 01 46 43.58 Declination : +29 56 52.24 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 11.6 N/A -0.1