\begin{table}%t4
%\centering
\par
\caption{Basic properties of the binary system estimated for
 $K=7$~\kms and $M_1=11$~\ms\ and for several plausible orbital inclinations.}
\label{binary}
\small \begin{tabular}{cccccc}
\hline\hline\noalign{\smallskip}
$i$ & $M_2/M_1$ & $M_2$ & $A$ & $R_1^{\rm Roche}$ & $R_2^{\rm Roche}$ \\
(deg.)&      &(\ms) & (\rs) & (\rs) & (\rs)\\
\noalign{\smallskip}\hline\noalign{\smallskip}
90 & 0.079 & 0.87 & 250.1 & 154.4 & 46.1\\
80 & 0.081 & 0.89 & 250.2 & 154.1 & 46.3\\
70 & 0.085 & 0.93 & 250.5 & 153.1 & 47.1\\
60 & 0.092 & 1.02 & 251.1 & 151.5 & 48.4\\
 \hline 
\end{tabular}
\end{table}