SMSSJ160624.86-253008.6

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 : 4850+-100 log g : 1.58+-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
Na I1...0.86+-0.183.67+-0.18-2.57+-0.180.86+-0.183.67+-0.18Na I
Mg I3...0.35+-0.134.52+-0.13-3.08+-0.130.35+-0.134.52+-0.13Mg I
Ca I3...0.19+-0.103.10+-0.10-3.24+-0.100.19+-0.103.10+-0.10Ca I
Ti II9...0.07+-0.141.59+-0.14-3.36+-0.140.07+-0.141.59+-0.14Ti II
Cr I1...-0.23+-0.151.98+-0.15-3.66+-0.15-0.23+-0.151.98+-0.15Cr I
Fe I32-3.43+-0.11...4.07+-0.11-3.43+-0.11...4.07+-0.11Fe I
Fe II2-3.26+-0.23...4.24+-0.23-3.26+-0.23...4.24+-0.23Fe II
Ni I1...-0.14+-0.162.65+-0.16-3.57+-0.16-0.14+-0.162.65+-0.16Ni I
Sr II1...-1.14+-0.18-1.70+-0.18-4.57+-0.18-1.14+-0.18-1.70+-0.18Sr II
Ba II1...-1.24+-0.19-2.49+-0.19-4.67+-0.19-1.24+-0.19-2.49+-0.19Ba II

Binary Parameters

Vrad -67.5

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 2458253.21484 FEROSMPGESO 48000 15 N/A -67.5