\begin{table}%t3 \caption{Trial solutions for the \ion{H}{i} shell RVs, \ion{He}{i} RVs and a combination of \ha emission-wing RVs with \ion{He}{i} RVs measured via cross-correlation in \citet{jarad87}.}\label{trial2} %\centerline {\small \begin{tabular}{lrrrcccrr} \hline\hline Element &Sol. 3 & Sol. 4 & Sol. 5 \\ \hline $P$ (d) & 132.920&133.000&132.901 \\ & \p0.013&\p0.034&\p0.044 \\ $T_{\rm RV~max.}$& 47016.4 \p 3.6 & 47027.2 \p 3.5 & 47027.9 \p 1.3\\ $K$ (\ks) & 9.74 \p 0.41 & 7.6 \p 1.2 & 8.29 \p 0.61\\ rms (\ks) & 8.09 & 16.25 & 4.44\\ No. of RVs & 801 & 509 & 178 \\ \hline \end{tabular}} \medskip Solution~3 for the \ion{H}{i} shell RVs was formally calculated as an eccentric orbit solution with $e=0.25$ and $\omega = 305^\circ$, the remaining two solutions are derived for a circular orbit. \end{table}