SMSSJ193613.62-354643.6

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 : 4650+-100 log g : 1.07+-0.3 vturb : 2.2+-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......5.38-3.05-0.055.38C
Na I2...0.34+-0.153.58+-0.15-2.66+-0.150.34+-0.153.58+-0.15Na I
Mg I2...0.39+-0.124.99+-0.12-2.61+-0.120.39+-0.124.99+-0.12Mg I
Ca I8...0.30+-0.083.64+-0.08-2.70+-0.080.30+-0.083.64+-0.08Ca I
Ti I4...0.09+-0.112.04+-0.11-2.91+-0.110.09+-0.112.04+-0.11Ti I
Ti II14...0.05+-0.132.00+-0.13-2.95+-0.130.05+-0.132.00+-0.13Ti II
Cr I3...-0.44+-0.192.20+-0.19-3.44+-0.19-0.44+-0.192.20+-0.19Cr I
Fe I60-3.00+-0.13...4.50+-0.13-3.00+-0.13...4.50+-0.13Fe I
Fe II4-3.19+-0.17...4.31+-0.17-3.19+-0.17...4.31+-0.17Fe II
Ni I1...-0.13+-0.163.09+-0.16-3.13+-0.16-0.13+-0.163.09+-0.16Ni I
Sr II1...-0.33+-0.20-0.46+-0.20-3.33+-0.20-0.33+-0.20-0.46+-0.20Sr II
Ba II3...-0.35+-0.16-1.17+-0.16-3.35+-0.16-0.35+-0.16-1.17+-0.16Ba II

Binary Parameters

Vrad 74.0

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 2458254.38281 FEROSMPGESO 48000 15 N/A 74.0