\begin{table}%t5
%\centering
\par
\caption{\label{tablesp}Summary of derived system parameters.}
\small \begin{tabular}{ccc}
\hline \hline\noalign{\smallskip}
Parameter       & $i=56^{\circ}$  & $i=62^{\circ}$     \\
\hline
$M_1$ ($M_\odot$) & $0.54{-}0.65$ & $0.44{-}0.54$ \\
$M_2$ ($M_\odot$) & $0.28{-}0.44$ & $0.23{-}0.36$ \\
$R_2$ ($R_\odot$) & $0.57{-}0.67$ & $0.53{-}0.63$ \\
$a$ ($R_\odot$)   & $1.76{-}1.93$ & $1.65{-}1.81$ \\
$L_2$ ($L_\odot$) & $0.12{-}0.17$ & $0.11{-}0.15$ \\
\hline 
\end{tabular} 
\end{table}