The UVESpop spectrum of 3CenA



plot of the spectrum

Emission lines

                                                    

 
Parameters Teff=17500K, logg=4.0; vturb=0.0 km/s, vsini=2.0 km/s
Adjusted to fit the line spectrum. We started from 17500K, logg=3.8 from
Castelli, Parthasarathy and Hack, 1997, A&A 321, 254 




Non solar abundances: He      -1.56   [-0.55]  He4 60%, He3 40% rough estimates !!
                      Fe      -4.19   [+0.35]