J1131+1329

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 : 5740+-123 log g : 3.70+-0.06 vturb : 0.65+-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...2.12+-0.202.12+-0.20-1.14+-0.201.19+-0.202.12+-0.20Li I
C1...1.01+-0.247.11+-0.24-1.32+-0.241.01+-0.247.11+-0.24C
Na I2...-0.25+-0.143.66+-0.14-2.58+-0.14-0.25+-0.143.66+-0.14Na I
Mg I4...0.12+-0.115.39+-0.11-2.21+-0.110.12+-0.115.39+-0.11Mg I
Ca I9...0.32+-0.164.33+-0.16-2.01+-0.160.32+-0.164.33+-0.16Ca I
Sc II1...0.54+-0.201.36+-0.20-1.79+-0.200.54+-0.201.36+-0.20Sc II
Ti II10...0.47+-0.133.09+-0.13-1.86+-0.130.47+-0.133.09+-0.13Ti II
Cr I3...0.61+-0.143.92+-0.14-1.72+-0.140.61+-0.143.92+-0.14Cr I
Fe I55...0.00+-0.195.17+-0.19-2.33+-0.190.00+-0.195.17+-0.19Fe I
Fe II4...0.08+-0.155.25+-0.15-2.25+-0.150.08+-0.155.25+-0.15Fe II
Ni I1...-0.06+-0.193.83+-0.19-2.39+-0.19-0.06+-0.193.83+-0.19Ni I
Sr II2...0.70+-0.141.24+-0.14-1.63+-0.140.70+-0.141.24+-0.14Sr II
Ba II3...-0.27+-0.15-0.42+-0.15-2.60+-0.15-0.27+-0.15-0.42+-0.15Ba II

Position

Right Ascension : 11 31 37.07 Declination : +13 29 27.36 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 17.1 N/A 88.1