\begin{table}%t3
\caption{MSX and IRIS integrated flux densities.}
\label{msx-iras}
%%\centering
\par
\begin{tabular}{l l}
\hline\hline%\noalign{\smallskip}
Wavelength ($\mu$m) & Total flux (Jy)\\
\hline
8.28 &  $ 0.75\pm0.15 $ \\
12.0 &  $  2.0\pm0.3  $\\
12.1 &  $ 2.4 \pm0.5  $\\
14.7 &  $ 1.5 \pm 0.9 $\\
21.3 &  $ 12.9\pm3.7  $\\
25.0 &  $ 25.2\pm0.6  $\\
60.0 &  $ 59.4\pm1.7  $\\
100.0 & $ 20.0\pm1.7  $\\
\hline
\end{tabular}
\end{table}