\begin{table}%t12
%\centering
\par
\caption{Expansion of lunar coordinates in ELP/MPP02 theory.
\label{Table12}}
% %\centering
 % used for centering table
\begin{tabular}{p{1cm} p{1.2cm} c p{1cm}p{1cm}p{1cm}} % centered columns (6 columns)
\hline\hline
\noalign{\smallskip}
Coor- & Minimum & Number & \multicolumn{3}{c}{Maximum error over }\\ % table heading
dinate & amplitude & of terms & 1950--2060 & 1500--2500 & 3000BC--2500AD \\
\noalign{\smallskip}
\hline % inserts single horizontal line
\noalign{\smallskip}
$r$ &          1 cm & 18~097 & 2.4 m & 29 m & 1.4 km \\
$V$ & 0\farcs 00001 & 17~178 & 0\farcs 006 & 0\farcs 40  & 2\farcs 4 \\
$U$ & 0\farcs 00001 & 9778 & 0\farcs 0018 & 0\farcs 034  & 0\farcs 5 \\
\hline
\end{tabular} 
\end{table}