A0303

Bibliography Data

Title A single low-energy, iron-poor supernova as the source of metals in the star SMSS J031300.36-670839.3
ADS S.C.Keller et al.,Nature, 506, 463, 2014
Authors S. C. Keller, M. S. Bessell, A. Frebel, A. R. Casey, M. Asplund, H. R. Jacobson, K. Lind, J. E. Norris, D. Yong, A. Heger, Z. Magic, daCosta,G. S, B. P. Schmidt, P. Tisserand

List of objects

Object Comment S O
SMSSJ031300.36-670839.3 N/A S O

S: Find this object in SIMBAD
O: Find this object in Other papers

SMSSJ031300.36-670839.3

Atmospheric data

Teff : 5125+-100 log g : 2.3+-0.2 vturb : 2.0

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li I...-0.466.840.7
CH...-2.4+-0.24.90+-0.26.15+-0.2
NH...<-3.5<3.80<4.47
O I...<-2.3<5.00<6.57
Na I...<-5.5<1.80<0.83
Mg I...-4.3+-0.13.00+-0.13.28+-0.1
Al I...<-6.2<1.10<0.27
Si I...<-4.3<3.00<3.25
Ca II...-7.2+-0.10.10+-0.1-0.84+-0.1
Sc II...<-5.0<2.30<-1.83
Ti II...<-6.3<1.00<-1.28
V II...<-3.3<4.00<0.70
Cr I...<-6.3<1.00<-0.63
Mn I...<-5.8<1.50<-0.41
Fe I...<-7.3...<0.20
Co I...<-4.9<2.40<0.02
Ni I...<-6.4<0.90<-0.15
Cu I...<-3.5<3.80<0.71
Zn I...<-3.4<3.90<1.20
Sr II...<-6.7<0.60<-3.83
Ba II...<-6.1<1.20<-3.92
Eu II...<-2.9<4.40<-2.39
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2013-01-23 N/A MIKELCO 28000 100 N/A N/A
2013-01-24 N/A MIKELCO 28000 100 N/A N/A
2013-01-25 N/A MIKELCO 28000 100 N/A N/A
2013-02-06 N/A MIKELCO 28000 100 N/A N/A
2013-02-27 N/A MIKELCO 28000 100 N/A N/A
Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -670839 Right Ascension : 031300.4

Photometric data

V : 14.7 EB-V : 0.04+-0.01