J2323+0342

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 : 6166+-129 log g : 4.18+-0.05 vturb : 1.81+-0.17

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...-0.38+-0.093.53+-0.09-2.71+-0.09-0.37+-0.093.53+-0.09Na I
Mg I2...0.19+-0.105.46+-0.10-2.14+-0.100.20+-0.105.46+-0.10Mg I
Ca I13...0.51+-0.164.52+-0.16-1.82+-0.160.52+-0.164.52+-0.16Ca I
Sc II5...0.35+-0.191.17+-0.19-1.98+-0.190.36+-0.191.17+-0.19Sc II
Ti II15...0.62+-0.143.24+-0.14-1.71+-0.140.63+-0.143.24+-0.14Ti II
Cr I5...-0.20+-0.063.11+-0.06-2.53+-0.06-0.19+-0.063.11+-0.06Cr I
Fe I48...-0.01+-0.125.16+-0.12-2.34+-0.12-0.01+-0.125.16+-0.12Fe I
Fe II6...0.34+-0.255.51+-0.25-1.99+-0.250.34+-0.255.51+-0.25Fe II
Sr II2...0.02+-0.170.56+-0.17-2.31+-0.170.03+-0.170.56+-0.17Sr II
Ba II2...0.01+-0.19-0.14+-0.19-2.32+-0.190.02+-0.19-0.14+-0.19Ba II

Position

Right Ascension : 23 23 13.56 Declination : +03 42 54.55 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 19.4 N/A 109.5