\begin{table}%t5
%\centering
\par
\caption{At the end of the carbon burning phase, stellar mass ($M_{\rm
    AGB}$) and masses of the NeO ($M_{\rm NeO}$) and CO cores ($M_{\rm
    CO}$), defined as the mass coordinate where
    $Y(\chemm{Ne}{20})=Y(\chemm{C}{12})$ and
    $Y(\chemm{He}{4})=Y(\chemm{C}{12})$ respectively, as a function of the
    initial mass $M_{\rm ini}$.  $M_{\rm 2DUP}$ corresponds to the mass
    coordinate of the deepest extent of the envelope during the second
    dredge-up.\label{tab5}}
\begin{tabular}{ccccc}
\hline\hline
$M_{\rm ini}$ & $M_{\rm AGB}$ & $M_{\rm NeO}$ & $M_{\rm CO}$ & $M_{\rm 2DUP}$\\
\hline
 8.8 &  7.44 & 0.000 & 1.043 & 1.035 \\
 9.0 &  8.79 & 1.044 & 1.056 & 1.060 \\
 9.5 &  9.26 & 1.108 & 1.128 & 1.123 \\
10.0 &  9.74 & 1.182 & 1.211 & 1.188 \\
10.5 & 10.23 & 1.246 & 1.302 & 1.256 \\
10.8 & 10.51 & 1.345 & 1.439 & 1.351 \\
11.0 & 10.70 & 1.373 & 1.489 & 2.691 \\
11.3 & 10.99 & 1.401 & 1.536 & 2.785 \\
11.5 & 11.18 & 1.439 & 1.626 & 2.867 \\
12.0 & 11.73 & 1.471 & 1.684 & 3.024 \\
\hline
\end{tabular}
\end{table}