\begin{table}%t1
\caption{Results of the joint MOS1 and MOS2 spectral fits of SU~Aur. The
intervals for time-dependent analysis are indicated in Fig.~\ref{suaur_lc}.
Errors are computed with $\Delta\chi^2=1$, allowing all parameters to vary.
When no error is given, the parameter was kept fixed to the tabulated
value.}
\small%\centerline
{
\begin{tabular}{llcllllllll}
\hline\hline 
 & Total& & \ \ $Q$& \ \ $D$0& \ \ $R$1& \ \ $P$1& \ \ $D$1& \ \ $P$2& \ \ $D$2& \ \ $P$3\\
\hline 
$N_{\rm H}$ \ \ ($10^{21}$ cm$^{-2}$)&  $\rm 3.34_{-0.05}^{+0.11}$& & 
     3.34& 3.34& 3.34& 3.34& 3.34& 3.34& 3.34& 3.34 \\
$T_1$ \ \ (keV)                         &  $\rm 0.67_{-0.01}^{+0.01}$& & 
     $\rm 0.66_{-0.01}^{+0.02}$& $\rm 0.67_{-0.06}^{+0.04}$& 
     $\rm 0.68_{-0.04}^{+0.05}$& $\rm 0.66_{-0.06}^{+0.08}$&  
     $\rm 0.61_{-0.11}^{+0.05}$& $\rm 0.68_{-0.04}^{+0.04}$&  
     $\rm 0.81_{-0.03}^{+0.02}$& $\rm 0.65_{-0.03}^{+0.02}$\\
$T_2$ \ \ (keV)                         &  $\rm 1.64_{-0.07}^{+0.06}$& & 
     $\rm 1.54_{-0.16}^{+0.09}$& $\rm 1.86_{-0.16}^{+0.20}$& 
     $\rm 1.90_{-0.18}^{+0.20}$& $\rm 1.60_{-0.16}^{+0.20}$&  
     $\rm 1.62_{-0.42}^{+0.39}$& $\rm 1.72_{-0.38}^{+0.33}$&  
     $\rm 1.73_{-0.43}^{+0.92}$& $\rm 1.81_{-0.17}^{+0.20}$\\
$T_3 $ \ \ (keV)		&  $\rm 4.99_{-0.59}^{+0.74}$& & 
     $\rm 3.84_{-0.82}^{+1.08}$& $\rm 6.21_{-1.07}^{+2.79}$& 
    $\rm 10.84_{-3.11}^{+10.67}$& $\rm 11.72_{-3.63}^{+18.44}$&  
     $\rm 4.54_{-1.14}^{+2.33}$& $\rm 4.32_{-1.02}^{+4.03}$&  
     $\rm 3.01_{-0.53}^{+1.26}$& $\rm 5.43_{-1.76}^{+7.19}$\\
$EM_1$ \ \ ($10^{53}$ cm$^{-3}$)        &  $\rm 1.34_{-0.12}^{+0.12}$& & 
     $\rm 1.23_{-0.02}^{+0.05}$& $\rm 1.15_{-0.14}^{+0.14}$& 
     $\rm 1.41_{-0.14}^{+0.19}$& $\rm 1.58_{-0.21}^{+0.26}$&  
     $\rm 1.70_{-0.31}^{+0.21}$& $\rm 1.37_{-0.14}^{+0.12}$&  
     $\rm 1.48_{-0.16}^{+0.21}$& $\rm 1.55_{-0.09}^{+0.09}$\\
$EM_2$ \ \ ($10^{53}$ cm$^{-3}$)        &  $\rm 2.61_{-0.24}^{+0.21}$& & 
     $\rm 1.81_{-0.47}^{+0.35}$& $\rm 4.62_{-0.66}^{+0.73}$& 
     $\rm 5.21_{-0.52}^{+0.57}$& $\rm 5.06_{-0.92}^{+1.44}$&  
     $\rm 3.65_{-2.21}^{+2.26}$& $\rm 2.83_{-1.79}^{+1.55}$&  
     $\rm 1.01_{-0.21}^{+2.64}$& $\rm 3.06_{-0.94}^{+1.67}$\\
$EM_3$ \ \ ($10^{53}$ cm$^{-3}$)        &  $\rm 1.41_{-0.19}^{+0.24}$& & 
     $\rm 0.94_{-0.33}^{+0.53}$& $\rm 2.45_{-0.61}^{+0.52}$& 
     $\rm 1.96_{-0.49}^{+0.42}$& $\rm 4.48_{-0.64}^{+0.75}$&  
     $\rm 3.39_{-2.00}^{+2.50}$& $\rm 2.73_{-1.51}^{+1.96}$&  
     $\rm 2.61_{-1.01}^{+1.11}$& $\rm 1.48_{-0.71}^{+0.97}$\\
O &  $\rm 0.33_{-0.12}^{+0.14}$& & 0.33& 
     0.33&  0.33&  0.33&  0.33&  0.33&  0.33&  0.33\\
Ne&  $\rm 1.29_{-0.24}^{+0.25}$& & 1.29& 
     1.29&  1.29&  1.29&  1.29&  1.29&  1.29&  1.29\\
Mg&  $\rm 1.14_{-0.13}^{+0.13}$& & 1.14& 
     1.14&  1.14&  1.14&  1.14&  1.14&  1.14&  1.14\\
Si&  $\rm 0.59_{-0.06}^{+0.07}$& & 0.59& 
     0.59&  0.59&  0.59&  0.59&  0.59&  0.59&  0.59\\
S &  $\rm 0.40_{-0.07}^{+0.08}$& & 0.40& 
     0.40&  0.40&  0.40&  0.40&  0.40&  0.40&  0.40\\
Fe&  $\rm 0.58_{-0.05}^{+0.04}$& & 0.58& 
     0.58&  0.58&  0.58&  0.58&  0.58&  0.58&  0.58\\
$\chi_r^2$& 1.15& & 1.10& 0.94& 0.92& 1.01& 1.08& 1.01& 0.98& 0.98\\
d.o.f.       & 563& & 357& 118& 126& 107& 105& 144& 152& 176\\
$F_{\rm X}^{~a}$ \ \ ($10^{-12}$~erg~cm$^{-2}$~s$^{-1}$)& 
     3.4& & 2.6& 5.1& 5.4& 7.3& 5.6& 4.4& 3.2& 3.9\\
$L_{\rm X}^{~a}$ \ \ ($10^{30}$~erg~s$^{-1}$)& 
     8.1& & 6.1& 12.0& 12.7& 17.2& 13.2& 10.4& 7.5& 9.2\\
\hline\end{tabular}}
\smallskip
 $^{~a}$  Unabsorbed X-ray flux and luminosity in the
0.3--8~keV band.
\label{fits_su}
\end{table}