J1313-0552

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 : 4707+-29 log g : 2.43+-0.30 vturb : 1.79+-0.21

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
C1...1.50+-0.175.56+-0.17-2.87+-0.171.49+-0.175.56+-0.17C
Na I2...0.09+-0.111.96+-0.11-4.28+-0.110.08+-0.111.96+-0.11Na I
Mg I2...0.28+-0.123.51+-0.12-4.09+-0.120.27+-0.123.51+-0.12Mg I
Ca I1...0.55+-0.152.52+-0.15-3.82+-0.150.54+-0.152.52+-0.15Ca I
Sc II1...0.57+-0.16-0.65+-0.16-3.80+-0.160.56+-0.16-0.65+-0.16Sc II
Ti II5...0.89+-0.181.47+-0.18-3.48+-0.180.88+-0.181.47+-0.18Ti II
Cr I1...-0.35+-0.160.92+-0.16-4.72+-0.16-0.36+-0.160.92+-0.16Cr I
Fe I22...0.01+-0.153.14+-0.15-4.36+-0.150.01+-0.153.14+-0.15Fe I
Fe II2...0.16+-0.073.29+-0.07-4.21+-0.070.16+-0.073.29+-0.07Fe II
Sr II2...0.00+-0.30-1.50+-0.30-4.37+-0.30-0.01+-0.30-1.50+-0.30Sr II
Ba II2...0.37+-0.15-1.82+-0.15-4.00+-0.150.36+-0.15-1.82+-0.15Ba II

Position

Right Ascension : 13 13 31.18 Declination : -05 52 12.43 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 8.3 N/A 124.8