\begin{table}%t5
\caption{\label{tab5}Properties of clusters younger than $\log (t_{\rm c})$~= 7.50 in M~83 from
Larsen (2004).}
%\centering
\small
\begin{tabular}{l|*{6}{c}}
\hline\hline %\noalign{\smallskip}
&&&&&\\[-3mm]
Identifier &   $\log (\rm age)$ [Myr]   &  $r_{\rm eff}$ [pc]  & $\log (\rm mass)$ [\Msun]& $\log (\rho)$ [\Msun/pc$^{-3}$] \\
\hline
%\noalign{\smallskip}
&&&&&\\[-3mm]
N5236-502   &  8.0 $\pm$  0.1   &  7.6 $\pm$  1.1  &  5.15 $\pm$  0.83  &  2.8 $\pm$  1.0 $\times $ 10$^3$  \\
N5236-805   &  7.1 $\pm$  0.2   &  2.8 $\pm$  0.4  &  4.16 $\pm$  0.67  &  1.6 $\pm$  1.1 $\times $ 10$^4$  \\
\hline
\end{tabular}
\end{table}