\begin{table}%T2
\par
\caption{
\label{tab74156}
Orbital solution obtained for \object{HD~74156} by combining the ELODIE (E) and CORALIE (C) radial-velocity data.
$\Delta RV_{\rm E-C}$ is the radial-velocity offset between the ELODIE and CORALIE
measurements. 
$\sigma_{\rm O-C}$ is the weighted rms of the residuals.
$\chi^{\rm 2}_{\rm red}$ is the reduced $\chi^{\rm 2}$ value ($\chi^{\rm 2}/\nu$ where $\nu$ is the number of degrees of freedom).
}
%\begin{center}
{
\begin{tabular}{ll|ccc}
\hline\hline
\noalign{\vspace{0.05cm}}
                                    &                                  & \multicolumn{1}{c}{{\bf \object{HD~74156~b}}} & \multicolumn{1}{c|}{{\bf \object{HD~74156~c}}} & \multicolumn{1}{c}{{\bf \object{14~Her~b}}}\\
$P$                                 & (d)                              & 51.643      $\pm$ 0.011                    & 2025        $\pm$ 11                        & 1796.4    $\pm$ 8.3\\
$T$                                 & (JD$^{\dagger}$)                 & 51~981.321 $\pm$ 0.091                    & 50~901     $\pm$ 10                        & 49~582.0 $\pm$ 12.4\\
$e$                                 &                                  & 0.636       $\pm$ 0.009                    & 0.583       $\pm$ 0.039                     & 0.338     $\pm$ 0.011\\
$w$                                 & ($\degr$)                        & 181.5       $\pm$ 1.4                      & 242.4       $\pm$ 4.0                       & 22.58     $\pm$ 1.98\\ 
$K_{\rm 1}$                         & (m~s$^{\rm -1}$)                & 112.0       $\pm$ 1.9                      & 104.0       $\pm$ 5.5                       & 90.3      $\pm$ 1.0\\
Slope                               & (m~s$^{\rm -1}$~yr$^{\rm -1}$) & \multicolumn{2}{c|}{--}                                                          & 3.6       $\pm$ 0.3\\
$a_{\rm 1} \sin i$                  & (10$^{\rm -4}$~AU)                & 4.10        $\pm$ 0.06                     & 157         $\pm$ 6                         & 140       $\pm$ 2\\
$f_{\rm 1}(m)$                      & (10$^{\rm -9}$~$M_{\sun}$)        & 3.45        $\pm$ 0.15                     & 126         $\pm$ 14                        & 114       $\pm$ 4\\
$m\sin i$                           & ($M_{\rm Jup}$)                  & 1.86        $\pm$ 0.03                     & 6.17        $\pm$ 0.23                      & 4.74      $\pm$ 0.06\\
$a$                                 & (AU)                             & \multicolumn{1}{c}{0.294}              &\multicolumn{1}{c|}{3.40}                & \multicolumn{1}{c}{2.80}\\[0.05cm]
\hline
\noalign{\vspace{0.05cm}}
$\gamma$                            & (km~s$^{\rm -1}$)               & \multicolumn{2}{c|}{3.840~$\pm$~0.003}                                         & $-$13.8226$^{\ddagger}$ $\pm$ 0.0007\\
$\Delta RV_{\rm EC}$                    & (m~s$^{\rm -1}$)                & \multicolumn{2}{c|}{24.8~$\pm$~2.8}                                            & \multicolumn{1}{c}{--}\\
\hline
\noalign{\vspace{0.05cm}}
$N$                                 &                                  & \multicolumn{2}{c|}{95}                                                          & \multicolumn{1}{c}{119}\\ 
$N_{\rm E}$                             &                                  & \multicolumn{2}{c|}{51}                                                          & \multicolumn{1}{c}{119}\\
$N_{\rm C}$                             &				       & \multicolumn{2}{c|}{44}                                                          & \multicolumn{1}{c}{--}\\
$\sigma_{\rm O-C}$                  & (m~s$^{\rm -1}$)                & \multicolumn{2}{c|}{10.6}                                                        & \multicolumn{1}{c}{11.3}\\
$\sigma_{\rm O-C, E}$               & (m~s$^{\rm -1}$)                & \multicolumn{2}{c|}{14.0}                                                        & \multicolumn{1}{c}{11.3}\\
$\sigma_{\rm O-C, C}$               & (m~s$^{\rm -1}$)                & \multicolumn{2}{c|}{8.9}                                                         & \multicolumn{1}{c}{--}\\
$\chi^{\rm 2}_{\rm red}$            &                                  & \multicolumn{2}{c|}{1.63}                                                        & \multicolumn{1}{c}{2.59}\\
\hline
\end{tabular}}
{
$^{\dagger}$ =~{\footnotesize JD}$-$2~400~000, $^{\ddagger}$ at {\footnotesize JD}~=~2~451~500.}
%\end{center}
\par
\end{table}