\begin{table}%t4
\caption{\label{G1G2G3}Count rates and luminosities of Cartwheel companion
galaxies.}
\par
\small%\centerline
{
 \begin{tabular}{c|c|c|cc|c|c|c}
 \hline\hline
  & & {{{``Gas''}} } & \multicolumn{2}{|c|}{{{{``Stellar'' component}}}} & & & {{{$\chi^2$ (d.o.f.)}} }    \\
 & EPIC-pn Count rate & $L_{\rm x}$(0.5--2 keV)/ $kT$ &$L_{\rm x}$(0.5--2 keV)
 & $L_{\rm x}$ (2--10 keV)   & $\Gamma$ & $n_{\rm H}$ &  \\
 & (0.3--7keV)[s$^{-1}$] & [erg s$^{-1}$]/keV & [erg s$^{-1}$] & [erg s$^{-1}$]  
& & [cm$^{-2}$] $\times10^{20}$  & \\
 \hline 
{\emph{\textbf{G1}}} & {$(6.4\pm0.3)\times10^{-3}$} & {$(8.6\pm0.9)\times10^{39}$/} & {$(2.1\pm0.3)\times10^{40}$} & {$(1.9\pm0.2)\times10^{40}$} &
{1.86[1.26 ~ 2.49]} &{17.[13.  ~ 82] }  & {0.94(24)}   \\
{} &  & {0.22[0.16  ~ 0.28]} &  & & & &  \\
{\emph{\textbf{G1}}} & {\it idem } & {--} & {$(2.4\pm0.2)\times10^{40}$} & {$(1.5\pm0.2)\times10^{40}$} &
{2.15[1.8 ~ 2.5]} &
{9.[3.  ~ 16.] }  & {1.09(26)}    \\
{\emph{\textbf{G2}}} & {$(2.9\pm0.2)\times10^{-3}$} & {--} & {$(8.1\pm2.1)\times10^{39}$} & {$(5.4\pm1.3)\times10^{39}$} &
{2.35[2.06 ~ 2.98]} &
{8.9[3.8  ~ 17.8] }  & {1.12(16)}   \\
{\emph{\textbf{G3}}} & {$^{*}(2.6\pm0.9)\times10^{-4}$} & {--} & {$(3.0\pm1.0)\times10^{39}$} & {$(1.9\pm0.7)\times10^{39}$} &
{2.15} &
{9.0} &  \\
 \hline
 \end{tabular}}
\par
\medskip
Results for G1 are given for both 2 model components (1st line)
and single power law (2nd line). {$^{*}$ Count rate for G3 is from MOS1+MOS2.} 
\end{table}