J1214+0453

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 : 6371+-153 log g : 4.17+-0.05 vturb : 1.29+-0.24

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...2.15+-0.102.15+-0.10-1.11+-0.101.90+-0.102.15+-0.10Li I
C...<1.40<6.82<-1.61<1.40<6.82C
Na I2...-0.27+-0.072.96+-0.07-3.28+-0.07-0.27+-0.072.96+-0.07Na I
Mg I4...0.32+-0.134.91+-0.13-2.69+-0.130.32+-0.134.91+-0.13Mg I
Ca I3...0.26+-0.153.59+-0.15-2.75+-0.150.26+-0.153.59+-0.15Ca I
Sc II1...0.03+-0.110.17+-0.11-2.98+-0.110.03+-0.110.17+-0.11Sc II
Ti II8...0.31+-0.162.25+-0.16-2.70+-0.160.31+-0.162.25+-0.16Ti II
Cr I3...-0.21+-0.102.42+-0.10-3.22+-0.10-0.21+-0.102.42+-0.10Cr I
Fe I25...-0.00+-0.094.49+-0.09-3.01+-0.09-0.00+-0.094.49+-0.09Fe I
Fe II3...-0.14+-0.174.35+-0.17-3.15+-0.17-0.14+-0.174.35+-0.17Fe II
Sr II1...-0.30+-0.10-0.44+-0.10-3.31+-0.10-0.30+-0.10-0.44+-0.10Sr II

Position

Right Ascension : 12 14 39.91 Declination : +04 53 47.97 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 37.8 N/A 202.6
N/A N/A SUBARUHDS 36000 42.9 N/A 202.0