J0729+1753

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 : 4531+-39 log g : 0.55+-0.30 vturb : 3.47+-0.19

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
Na I2...-0.22+-0.112.68+-0.11-3.56+-0.11-0.22+-0.112.68+-0.11Na I
Mg I2...-0.10+-0.114.16+-0.11-3.44+-0.11-0.10+-0.114.16+-0.11Mg I
Ca I9...0.49+-0.183.49+-0.18-2.85+-0.180.49+-0.183.49+-0.18Ca I
Sc II1...0.26+-0.190.07+-0.19-3.08+-0.190.26+-0.190.07+-0.19Sc II
Ti II8...-0.12+-0.231.49+-0.23-3.46+-0.23-0.12+-0.231.49+-0.23Ti II
Cr I2...-0.47+-0.111.83+-0.11-3.81+-0.11-0.47+-0.111.83+-0.11Cr I
Fe I46...-0.00+-0.154.16+-0.15-3.34+-0.15-0.00+-0.154.16+-0.15Fe I
Fe II3...0.25+-0.254.41+-0.25-3.09+-0.250.25+-0.254.41+-0.25Fe II
Ni I1...-0.08+-0.152.80+-0.15-3.42+-0.15-0.08+-0.152.80+-0.15Ni I
Sr II2...-1.94+-0.29-2.41+-0.29-5.28+-0.29-1.94+-0.29-2.41+-0.29Sr II
Ba II4...-0.66+-0.18-1.82+-0.18-4.00+-0.18-0.66+-0.18-1.82+-0.18Ba II

Position

Right Ascension : 07 29 17.78 Declination : +17 53 47.58 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 9.3 N/A 249.4