\begin{table}%t5
\caption{\label{tablepic}Model $\mathcal{A}$ parameters for the simultaneous \pn, \mos1 and
  \mos2 spectrum fit in the 0.35--10~keV energy range.} 
  %\centerline
{\small
\begin{tabular}{@{}lll@{}}
\hline\hline\noalign{\smallskip}				  
{Model\par component}	& Parameter  &  Value             \\[2mm]
\hline				  
powerlaw	& $\Gamma$   & $1.63 \pm 0.02$ 	\\
                & $K_{\rm pwlw}$ & $7.9 \pm 0.2$     \\[3pt]
Gaussian	& $E_{\rm rest}$ & $\rm 6.36_{-0.27}^{+0.15}$   \\[3pt]
		& $\sigma$   & $\rm 0.34_{-0.15}^{+0.33}$ 	\\[3pt]
		& $K_{\rm line}$ & $\rm 1.0_{-0.4}^{+0.6}$       \\[3pt]
black body	& $kT$       & $0.090 \pm 0.002$ \\
                & $K_{\rm bb}$   & $3.2 \pm 0.2$     \\
statistic & $\chi^{2}_{\nu}$ &  0.97                    \\
          & d.o.f.   &  509                     \\
\hline				  
\end{tabular}}
\smallskip
\par
The galactic
  $N_{\rm H}$ is fixed to $4.67 \times 10^{20}$~cm$^{-2}$. The line energy
  is given in the rest frame of the source. The normalizations
  $K_{\rm pwlw}$ and $K_{\rm bb}$ correspond to the \pn\ spectrum. 
  $E_{\rm rest}$, $\sigma$ and $kT$ in keV,
  $K_{\rm pwlw}$ in $10^{-4}$~ph~~keV$^{-1}$~cm$^{-2}$~s$^{-1}$ at 1~keV,
  $K_{\rm line}$ in $10^{-5}$~ph~cm$^{-2}$~s$^{-1}$, and $K_{\rm bb}$ in units of
  $10^{-5}$~$L_{39}/D_{10}^{2}$ where $L_{39}$ is the source luminosity in
  units of $10^{39}$ erg~s$^{-1}$ and $D_{10}$ is the distance to the source
  in units of 10~kpc. Errors quoted are at 90\% confidence level.
\end{table}