SMSSJ085924.06-120104.9

taken from 1 paper(s):

/H.R.Jacobson et al.(2015)/


H.R.Jacobson et al.,ApJ, 807, 171, 2015(ADS)

High-Resolution Spectroscopic Study of Extremely Metal-Poor Star Candidates from the SkyMapper Survey


Stellar Parameters

Teff : 4459 log g : 0.75 vturb : 2.85

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
C2-3.83-0.204.60-3.83-0.204.60C
Na2-2.880.763.37-2.870.763.37Na
Mg8-3.020.614.58-3.020.614.58Mg
Al1-4.03-0.402.42-4.03-0.402.42Al
Si2-2.860.774.65-2.860.774.65Si
Ca12-3.100.543.24-3.100.533.24Ca
Sc5-3.68-0.05-0.53-3.68-0.05-0.53Sc
Ti I9-3.440.191.51-3.440.191.51Ti I
Ti II27-3.390.241.56-3.390.241.56Ti II
Cr I6-4.14-0.511.50-4.14-0.511.50Cr I
Mn3-4.43-0.801.00-4.43-0.801.00Mn
Fe I119-3.630.003.87-3.630.003.87Fe I
Fe II9-3.630.003.87-3.630.003.87Fe II
Co3-3.91-0.271.08-3.91-0.281.08Co
Ni4-3.74-0.112.48-3.74-0.112.48Ni
Sr2-4.64-1.01-1.77-4.64-1.01-1.77Sr
Ba2-4.86-1.23-2.68-4.86-1.23-2.68Ba
Eu1<-3.67<-0.04<-3.15<-3.67<-0.04<-3.15Eu

Binary Parameters

Vrad -187.6

Position

Right Ascension : 08 59 24.06 Declination : -12 01 04.9 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2013-01-23 N/A MIKELCO 28000 50-76 1800 -187.6