\begin{table}%t2
\caption {\label{table-iron-core}The size of the iron core and
time between bounce and black hole formation
for the different progenitor models.}
%\centering
\par
\begin{tabular}{c c c}
\hline \hline
Model & Fe-core & $t$$_{\rm bh}$ \\
& $[$$M$$_\odot]$ & $[$ms$]$ \\
\hline
40WW95 & 1.76 & 435.5 \\
40W02     & 1.56 & 1476.5 \\
40U08      & 1.74 & 548.4 \\
50U08      & 1.89 & 1147.6 \\
50T07       & Unknown & 487.3 \\
\hline
\end{tabular}
\end{table}