\begin{table}%t6
\caption{Dependence of orbital stability on simulation time.}\label{tab6}
%\centerline
{
\begin{tabular}{c c c c}
\hline
\hline
Binary & $R_{\rm AG}$ & Orbital  &  Orbital \\ 
system & [AU]         & periods  &  stability \\
\hline
    2 & 22.325 &      10 & MS \\      
      & 22.325 &      20 &  U \\
\hline
      & 22.350 &      10 & MS \\
      & 22.350 &      20 & MS \\
      & 22.350 &      30 & MS \\
      & 22.350 &      40 & MS \\
      & 22.350 &      50 &  U \\
\hline
      & 22.500 &  10$^1$ & MS \\
      & 22.500 &  10$^2$ & MS \\
      & 22.500 &  10$^3$ & MS \\
      & 22.500 &  10$^4$ & MS \\
      & 22.500 &  10$^5$ &  U \\
\hline
\end{tabular}}
\medskip
Note: Simulations were performed for giant planets with $M_{\rm G}$~= 1~$M_{\rm Jup}$.
\end{table}