SMSSJ133308.90-465407.9

taken from 1 paper(s):

/D.Yong et al.(2021)/


D.Yong et al.,MNRAS, 507, 4102, 2021(ADS)

High-resolution spectroscopic follow-up of the most metal-poor candidates from SkyMapper DR1.1


Stellar Parameters

Teff : 4900+-100 log g : 1.75+-0.3 vturb : 2.0+-0.3

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
CN/A......<5.32<-3.11<-0.32<5.32C
Mg I2...0.28+-0.115.09+-0.11-2.51+-0.110.28+-0.115.09+-0.11Mg I
Ca I10...0.24+-0.083.79+-0.08-2.55+-0.080.24+-0.083.79+-0.08Ca I
Ti I4...0.28+-0.112.44+-0.11-2.51+-0.110.28+-0.112.44+-0.11Ti I
Ti II16...0.31+-0.132.47+-0.13-2.48+-0.130.31+-0.132.47+-0.13Ti II
Cr I4...-0.39+-0.122.46+-0.12-3.18+-0.12-0.39+-0.122.46+-0.12Cr I
Fe I70-2.79+-0.13...4.71+-0.13-2.79+-0.13...4.71+-0.13Fe I
Fe II6-2.80+-0.12...4.70+-0.12-2.80+-0.12...4.70+-0.12Fe II
Ni I1...0.00+-0.163.43+-0.16-2.79+-0.160.00+-0.163.43+-0.16Ni I
Sr II2...0.13+-0.180.20+-0.18-2.67+-0.180.12+-0.180.20+-0.18Sr II
Ba II2...-0.04+-0.16-0.65+-0.16-2.83+-0.16-0.04+-0.16-0.65+-0.16Ba II

Binary Parameters

Vrad -16.0

Position

Right Ascension : Declination : 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 2458253.12500 FEROSMPGESO 48000 28 N/A -16.0