SMSSJ110850.60-080034.7

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 : 5485 log g : 3.40 vturb : 1.65

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
C1<-2.75<0.15<5.68<-2.75<0.15<5.68C
Na1-2.870.033.37-2.870.033.37Na
Mg5-2.530.365.07-2.530.375.07Mg
Al1-3.62-0.722.83-3.62-0.722.83Al
Si1-2.660.244.85-2.660.244.85Si
Ca6-2.530.373.81-2.530.373.81Ca
Sc1-2.870.030.28-2.870.030.28Sc
Ti I1-2.600.302.35-2.600.302.35Ti I
Ti II11-2.720.172.23-2.720.182.23Ti II
Cr I4-3.27-0.382.37-3.27-0.372.37Cr I
Mn2-3.46-0.561.97-3.46-0.561.97Mn
Fe I51-2.900.004.60-2.900.004.60Fe I
Fe II2-2.880.014.62-2.880.014.62Fe II
Co1-2.530.372.46-2.530.372.46Co
Ni2-2.96-0.063.26-2.96-0.063.26Ni
Sr2-3.50-0.60-0.62-3.49-0.59-0.62Sr
Ba1-3.58-0.68-1.40-3.58-0.68-1.40Ba

Binary Parameters

Vrad 120.3

Position

Right Ascension : 11 08 50.60 Declination : -08 00 34.7 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2012-05-12 N/A MIKELCO 35000 24-32 1800 120.3