SMSSJ062609.83-590503.2

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 : 4960 log g : 1.75 vturb : 1.75

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
Li1......0.80-2.460.310.80Li
C2-2.500.275.93-2.500.275.93C
Na2-2.480.293.76-2.480.293.76Na
Mg11-2.530.245.07-2.530.245.07Mg
Al1-3.65-0.882.80-3.65-0.882.80Al
Si2-2.380.395.13-2.380.395.13Si
Ca17-2.570.203.77-2.570.203.77Ca
Sc5-3.14-0.370.01-3.14-0.370.01Sc
Ti I11-2.530.242.42-2.530.242.42Ti I
Ti II38-2.510.252.44-2.510.262.44Ti II
Cr I12-2.79-0.032.85-2.79-0.022.85Cr I
Mn7-2.78-0.012.65-2.78-0.012.65Mn
Fe I159-2.770.004.73-2.770.004.73Fe I
Fe II12-2.77-0.004.73-2.77-0.004.73Fe II
Co6-2.680.092.31-2.680.092.31Co
Ni14-2.550.223.67-2.550.223.67Ni
Zn2-2.170.602.39-2.170.602.39Zn
Sr2-2.79-0.020.07-2.80-0.030.07Sr
Ba2-1.930.840.25-1.930.840.25Ba
Eu1-1.711.06-1.19-1.711.06-1.19Eu

Binary Parameters

Vrad -110.0

Position

Right Ascension : 06 26 09.83 Declination : -59 05 03.2 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 35000 49-66 2169 -110.0