J1503-0007

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 : 5799+-150 log g : 4.56+-0.05 vturb : 2.00+-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...1.82+-0.271.82+-0.27-1.44+-0.272.13+-0.271.82+-0.27Li I
C...<0.50<5.46<-2.97<0.60<5.46C
Na I1...-0.56+-0.272.21+-0.27-4.03+-0.27-0.46+-0.272.21+-0.27Na I
Mg I2...0.29+-0.234.42+-0.23-3.18+-0.230.39+-0.234.42+-0.23Mg I
Ca I1...0.20+-0.263.07+-0.26-3.27+-0.260.30+-0.263.07+-0.26Ca I
Fe I14...-0.10+-0.263.93+-0.26-3.57+-0.26-0.10+-0.263.93+-0.26Fe I

Position

Right Ascension : 15 03 41.16 Declination : -00 07 52.91 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 20.7 N/A 111.5
N/A N/A SUBARUHDS 36000 17.8 N/A 112.8