\begin{table}%T2
\caption{
\label{tab2}
Orbital elements of the fitted orbit and main planetary\protect properties. }
%\centerline
$${
\begin{tabular}{lr@{~$\pm$~}ll}
\hline\hline
\noalign{\smallskip}
$P$              & 24.348              &0.005    &[d] \\
$a_1~\sin i$    & 0.0203              &0.0004   &[Gm]\\
$T$              & 2451979.28          &0.08     &[d] \\
$e^\dagger$      & \multicolumn{2}{c}{0.0}       & \\
$V_{\rm r}$            & $-$10.686           &0.001    &[km~s$^{-1}$]\\
$\omega^\dagger$ & \multicolumn{2}{c}{0.0}       &[deg] \\ 
$K_1$            & 61                  &1        &[m~s$^{-1}$] \\
$f_1(m)$         & 5.64                &0.38     &[$10^{-10}~M_{\odot}$]\\ 
$\sigma({\rm O{-}C})$    & \multicolumn{2}{c}{12.5}      &[m~s$^{-1}$]  \\    
$N$              & \multicolumn{2}{c}{182}       &   \\
$m_2~\sin i$    & \multicolumn{2}{c}{0.72}      &[$M_{\rm Jup}$]\\
$a$              & \multicolumn{2}{c}{0.15}      &[AU]\\
\noalign{\smallskip}
\hline
\end{tabular}}$$
\par
\medskip
$^\dagger$ fixed; when free, $e$~=~0.013~$\pm$~0.022,
consistent with a circular orbit according to the \citet{Luc71} test.
\end{table}