\begin{table}%t4
\caption{\label{tab:4}Our estimated values for the five parameters of the four exoplanets around 55~Cancri.}
\small%%\centerline

 {
\begin{tabular}{ccccccc}
\hline\hline
&&&&&& \\[-8pt]
Planet&
$T$
(days)&
$t_{0}$
(JD)&
$e$ &
$\omega$
(deg)&
$K_{1}$
(m s$^{-1}$)&
$\sqrt{\chi_{\rm red}^{2}}$\\
&&&&&& \\[-8pt]
\hline 
e&
2.8170 $\pm$ 0.0932&
10000.0046 $\pm$ 0.3250&
0.07 $\pm$ 0.0016&
250.2326 $\pm$ 0.4613&
5.4311 $\pm$ 0.2241&
\multirow{4}{*}{2.0314}\\
b&
14.6515 $\pm$ 0.0002&
10002.8917 $\pm$ 0.0549&
0.0145 $\pm$ 0.0005&
130.9176 $\pm$ 0.4591&
71.7606 $\pm$ 0.3140&
\\
c&
44.3298 $\pm$ 0.0059&
9989.9237 $\pm$ 0.4637&
0.0853 $\pm$ 0.0014&
78.2384 $\pm$ 0.4662&
9.9820 $\pm$ 0.2075&
\\
d&
5218.3339 $\pm$ 0.5246&
12500.7572 $\pm$ 0.3713&
0.0250 $\pm$ 0.0006&
180.2123 $\pm$ 0.2645&
46.6872 $\pm$ 0.1431&
\\
\hline
\end{tabular}}
\medskip
The planets are listed in order of increasing orbital period, and the planet designations, b$-$e, correspond to the notation given by Marcy et~al. (\cite{Marcy}) and Fischer
et~al. (\cite{Fischer & Marcy}). The value for the $\sqrt{\chi_{\rm red}^{2}}$ is also included.
\end{table}