\begin{table}%t8
\caption{\label{table:IsoForHayashi}Isolated formation of Jupiter and Saturn for the Hayashi \mbox{nebula}.}
\par
%\centering
\par
\begin{tabular}{lllllllll}
\hline \hline \noalign{\smallskip}
MM & & Jupiter & & & & Saturn & & \\
SN & & & & & &  & & \\ 
 & $\Sigma_{\rm s}$ 
 & $\rho_{\rm g}$ 
 & $M_{\rm c}$
 & $t_{\rm f}$ 
 & $\Sigma_{\rm s}$ 
 & $\rho_{\rm g}$ 
 & $M_{\rm c}$  
 & $t_{\rm f}$ \\
\hline
                5 & 12.65 & 7.51 & 30.82 & 2.58 & 5.12 & 1.43 & 17.23 & 8.77 \\
 6 & 15.18 & 9.02 & 37.68 & 1.49 & 6.14 & 1.72 & 21.68 & 4.00 \\
 7 & 17.71 & 10.5 & 41.67 & 0.80 & 7.17 & 2.00 & 25.30 & 2.20 \\
 8 & 20.24 & 12.0 & 42.81 & 0.42 & 8.19 & 2.30 & 28.50 & 1.22 \\
\hline
\end{tabular} 
\end{table}