J0102+0523

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 : 6364+-52 log g : 2.69+-0.08 vturb : 3.55+-0.29

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
C...<2.05<7.41<-1.02<2.05<7.41C
Na I2...-0.14+-0.183.03+-0.18-3.21+-0.18-0.14+-0.183.03+-0.18Na I
Mg I3...0.38+-0.084.91+-0.08-2.69+-0.080.38+-0.084.91+-0.08Mg I
Ca I1...0.39+-0.093.66+-0.09-2.68+-0.090.39+-0.093.66+-0.09Ca I
Sc II1...0.02+-0.090.10+-0.09-3.05+-0.090.02+-0.090.10+-0.09Sc II
Ti II9...0.51+-0.102.39+-0.10-2.56+-0.100.51+-0.102.39+-0.10Ti II
Fe I13...-0.00+-0.094.43+-0.09-3.07+-0.09-0.00+-0.094.43+-0.09Fe I
Fe II2...-0.29+-0.064.14+-0.06-3.36+-0.06-0.29+-0.064.14+-0.06Fe II
Sr II2...-0.12+-0.21-0.32+-0.21-3.19+-0.21-0.12+-0.21-0.32+-0.21Sr II

Position

Right Ascension : 01 02 32.96 Declination : +05 23 42.00 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 41.0 N/A 45.7