\begin{table}%t8
\caption{\label{table7}Orbital elements including two orbits and rotation.}
%\centerline
{
\small\begin{tabular}{llll}
\hline
\hline\noalign{\smallskip}
Element&  Orbit C-C1   &   Orbit C-C2  &  Rotation\\
\hline
$P$~[d]              &61.49(2) 	    & 4011(112) = 10.98 yr    &15.417(2)\\
$K$~[km s$^{-1}$]     &6.1(4)		    & 17(2)		       &3.8(4)\\
$e$                   &0.49(5)  	    & 0.61(8)		       &0.14(9)\\
$\omega$ [$^{0}$]     &198(6)		    & 111(8)		       &210(38) \\
$T$, JD 24\dots       &52~550(1)	    & 52~567(218) =  2002.6   &52~558(2) \\
$\gamma$ [km s$^{-1}$] &\multicolumn{2}{l}{~~~~~~~~~~~~~~~~~~25(4)}                       & \\
$f(M)$~[$M_{\sun}$]  & $10(3)\times 10^{-4}$ & 1.0(6)		       &\\
$a\sin{i}$~[AU]       & 0.026(2)	    & 5(2)		       & \\
\hline
\end{tabular}}
\end{table}