\begin{table}%t9
%\centering
\par
      \caption{Model fit parameters of the October 2000 narrow band and November 2000 $L'$~band data and of the November 2001 data of U~Ori.  It was not possible to estimate useful error bars for several of the parameters with the 2000 dataset.\label{tab:U_Ori}} \begin{tabular}{lll}\hline\hline\noalign{\smallskip}Year & 2000 & 2001\\\noalign{\smallskip}            \hline            \noalign{\smallskip}$R_{\star}$ (mas) &~$5.30\pm-$ &~$4.83\pm0.06$\\$R_{{\rm layer}}$ (mas) &~$12.88\pm-$ &~$12.00\pm0.03$\\$T_{\star}$ (K) &~$3053\pm-$ &~$3106\pm53$  \\$T_{{\rm layer}}$ (K) &~$1526\pm-$ &~$1921\pm26$\\$\tau_{2.03}$ &~$0.82\pm0.05$ &~$0.23\pm0.01$\\$\tau_{2.15}$ &~$0.35\pm0.03$ &~$0.09\pm0.01$\\$\tau_{2.22}$ &~$0.24\pm0.02$ &~$0.07\pm0.01$\\$\tau_{2.39}$ &~$0.42\pm0.23$ &~$0.22\pm0.01$\\$\tau_{{L'}}$ &~$3.28\pm1.24$ &\\\noalign{\smallskip}\hline\end{tabular} \end{table}