SMSSJ211340.44-520017.5

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 : 4824 log g : 1.45 vturb : 2.45

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
C2-2.43-0.036.00-2.43-0.036.00C
Na2-1.910.494.33-1.910.494.33Na
Mg6-2.030.375.57-2.030.375.57Mg
Al1-3.61-1.212.84-3.61-1.212.84Al
Si1-1.790.615.72-1.790.615.72Si
Ca16-2.100.304.24-2.100.304.24Ca
Sc5-2.340.060.81-2.340.060.81Sc
Ti I12-2.290.112.66-2.290.112.66Ti I
Ti II24-2.080.322.87-2.080.322.87Ti II
Cr I8-2.60-0.203.04-2.60-0.203.04Cr I
Mn5-2.79-0.392.64-2.79-0.392.64Mn
Fe I109-2.400.005.10-2.400.005.10Fe I
Fe II14-2.40-0.005.10-2.40-0.005.10Fe II
Co2-2.52-0.122.48-2.51-0.112.48Co
Ni6-2.170.234.05-2.170.234.05Ni
Sr2-2.220.180.65-2.220.180.65Sr
Ba2-2.120.280.07-2.110.290.07Ba
Eu1<-2.02<0.38<-1.50<-2.02<0.38<-1.50Eu

Binary Parameters

Vrad -170.6

Position

Right Ascension : 21 13 40.44 Declination : -52 00 17.5 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2013-11-19 N/A MIKELCO 28000 21-41 900 -170.6