\begin{table}%t5
\par
\caption {\label{tab:sed}Parameters for the spectral energy distribution for the first and
  second week of the campaign.
  $p_1$ and $p_2$ are the pre and post break spectral index for the electron
  population, $\gamma^*$ is the break energy Lorentz factor, $\gamma_{\rm min}$ is
  the cut-off energy of the electron population, $B$ the tangled magnetic field, $r$ the
  radius of the spherical blob in the comoving frame, $\delta$ the Doppler
  factor, $n_{\rm e}$ the electron density. 
}
%\centering
\par
\begin{tabular}{ l l l c c c c r c c }
\hline \hline
Week   & $p_1$ & $p_2$ & $\gamma^*$ & $\gamma_{\rm min}$ & $B$       & r             &$\delta$   &      Disk Luminosity  &               $n_{\rm e}$  \\
       &       &       &            &               & (Gauss) & ($10^{16}$ cm) &
       & ($10^{45} ~ \rm erg~ cm^{-2}~ s^{-1}$) &          (e$^-/\rm cm^3$) \\
\hline
First  & 2     &  5    & 200        &  3            & 12      &  2            & 9        &  6                   & $150$               \\
Second & 2     &  4.7  & 300        &  3            & 10      &  2            & 9        &  6                   & $\ 70$               \\
\hline
\end{tabular} 
\end{table}