\begin{table}%t9
%\centering
\par
\caption{Comet C/2001~A2 (LINEAR) production rates.\label{tabqp01a2}}
\begin{tabular}{ccccccccccc}
\hline\hline
UT date   & $r_{\rm h}$ & HCN       & CH$_3$OH  &  CO  &  H$_2$CO  &  CS  &  H$_2$S & CH$_3$CN & HNC & SO \\[0cm]
[mm/dd.d] &  [AU] & \multicolumn{8}{c}{$[10^{25}$ molec~s$^{-1}]$} \\
\hline
06/05.8 & 0.82 &             &           &      &           &$19\pm2$& $77\pm12$ &    &        &       \\
06/11.8 & 0.86 &             & $434\pm44$&      &           &        &      &         &        &       \\
06/12.8 & 0.86 &             & $393\pm68$&      & $97\pm18$ &        &$119\pm14$ &    &        &       \\
06/16.7 & 0.90 &$13.7\pm0.5$ &           &      &           &        &      &         &        &       \\
06/18.6 & 0.92 & $8.2\pm0.4$ &           &      &           &        &      &         &$0.69\pm0.10$ & \\
06/19.6 & 0.93 & $8.5\pm0.6$ &           &      &           &        &      &         &        &       \\
07/08.3 & 1.15 & $4.9\pm0.2$ & $112\pm16$&$<$149&           &        & $46\pm 2$ &    &        &       \\
07/09.3 & 1.16 & $6.2\pm0.3$ &           &      &       & $1.3\pm0.2$&      & $1.1\pm0.4$ & $0.17\pm0.03$ & $4.7\pm1.4$ \\
07/10.3 & 1.17 & $5.8\pm0.6$ &           &      &$9.5\pm2.2$&        &      &         &        &       \\
\hline
\end{tabular}
\end{table}