\begin{table}%t3
\caption{Best fit temperatures and emission measures for two and three~component APEC~models using the PN and MOS~data.}\label{Xpar}
%\centering
\small
\begin{tabular}{cccccccccc}
\hline\hline
 Date & State & $kT_1$  & $EM_1$ & $kT_2$  & $EM_2$ & $kT_3$ & $EM_3$ & red. &d.o.f.\\
     &        & (keV) & (10$^{50}$ cm$^{-3}$)& (keV) & (10$^{50}$ cm$^{-3}$)& (keV) & (10$^{50}$ cm$^{-3}$)&$\chi^2$&\\
\hline
2004-05-19&quiescence &0.20 $\pm$ 0.01&0.21 $\pm$ 0.01&0.61 $\pm$ 0.01&0.23 $\pm$ 0.01&                &         &1.91&334\\
2005-12-11&quiescence &0.26 $\pm$ 0.01&0.79 $\pm$ 0.03&0.64 $\pm$ 0.01&1.49 $\pm$ 0.03&1.29 $\pm$ 0.02 &0.64 $\pm$ 0.02&1.50&541\\
2005-12-11&flare      &0.24 $\pm$ 0.02&0.90 $\pm$ 0.09&0.67 $\pm$ 0.01&1.94 $\pm$ 0.09&1.50 $\pm$ 0.09 &1.04 $\pm$ 0.07&0.93&267\\
2005-12-13&quiescence &0.20 $\pm$ 0.01&0.30 $\pm$ 0.01&0.62 $\pm$ 0.01&0.48 $\pm$ 0.01&                &      &1.83&382\\
2005-12-13&quiescence &0.24 $\pm$ 0.01&0.33 $\pm$ 0.01&0.61 $\pm$ 0.01&0.40 $\pm$ 0.01&1.82 $\pm$ 0.20 &0.09 $\pm$ 0.01& 1.50&380\\
2005-12-13&flare      &0.19 $\pm$ 0.01&0.40 $\pm$ 0.03&0.65 $\pm$ 0.01&0.97 $\pm$ 0.04&1.59 $\pm$ 0.07 &0.83 $\pm$ 0.05& 1.21&187\\
\hline
\end{tabular}
\end{table}