SMSSJ003327.36-491037.9

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 : 4630 log g : 0.80 vturb : 2.35

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<-3.75<-0.40<4.67<-3.76<-0.40<4.67C
Na1-2.780.583.46-2.780.583.46Na
Mg6-2.810.564.79-2.810.554.79Mg
Al1-3.55-0.192.90-3.55-0.192.90Al
Si1-2.490.875.02-2.490.875.02Si
Ca5-2.930.443.41-2.930.433.41Ca
Sc1-3.42-0.06-0.27-3.42-0.06-0.27Sc
Ti I2-3.190.181.77-3.180.181.77Ti I
Ti II18-3.000.361.95-3.000.361.95Ti II
Cr I3-3.84-0.481.80-3.84-0.481.80Cr I
Mn3-3.61-0.251.82-3.61-0.251.82Mn
Fe I78-3.360.004.14-3.360.004.14Fe I
Fe II6-3.350.014.15-3.350.014.15Fe II
Co3-2.770.602.22-2.770.592.22Co
Ni2-3.250.112.97-3.250.112.97Ni
Sr2-4.94-1.58-2.06-4.93-1.57-2.06Sr
Ba2-4.42-1.06-2.24-4.42-1.06-2.24Ba
Eu1<-3.46<-0.10<-2.94<-3.46<-0.10<-2.94Eu

Binary Parameters

Vrad 84.7

Position

Right Ascension : 00 33 27.36 Declination : -49 10 37.9 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2013-01-07 N/A MIKELCO 35000 40-49 2400 84.7