\begin{table}%t5
\caption{\label{tab:evol41Dra}Orbital elements of 41 Dra in 1994 and 2001.}
%\centering
\par
\begin{tabular}{lcccc}
\hline\hline
Element &   \multicolumn{2}{c}{1994}   & \multicolumn{2}{c}{2001}  \\
        & Value & Error                &  Value & Error \\
\hline
$T$, JD       & 49~571.047   & 0.009  &  52~064.3929  &   0.0025  \\  
$e$           &     0.9754  & 0.0001 &      0.9752  &   0.0001   \\   
$\omega$, deg&   127.6     & 0.2    &      127.0  &     0.2    \\   
$K_1$, km~s$^{-1}$   &    44.79    & 0.14   &       44.72  &     0.13   \\   
$K_2$, km~s$^{-1}$   &    47.88    & 0.17   &       47.75  &     0.13   \\   
$V_0$, km~s$^{-1}$   &     5.84    & 0.05   &        5.75  &     0.09   \\   
\hline
\end{tabular}
\end{table}