\begin{table}%t2
%\centering
\par
%\scriptsize
\caption{\label{tab:xtefit}Spectral fits of the \XMM\ data of \xte.} \vspace{-2mm}
\par
\begin{tabular}{@{}lccccccc@{}}
\hline\hline
\noalign{\smallskip} 
& \multicolumn{5}{c}{OBS1} & & OBS2 \\
\noalign{\smallskip} 
%\hline
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Model & {\sc\scriptsize  CUTOFFPL} & {\sc \scriptsize BB+CUTOFFPL} & {\sc \scriptsize COMPTT} &  {\sc\scriptsize  MKL+CUTOFFPL} & {\sc \scriptsize ZPCFABS*CUTOFFPL} & & CUTOFFPL \\
\noalign{\smallskip}
\hline
\noalign{\smallskip}
$N_{\rm H}$\tablefootmark{a} & $\rm 1.9^{+0.2}_{-0.3}$ & $\rm 1.7^{+0.4}_{-0.2}$ & 1.3$\pm$0.2 & 3.4 $\pm$ 0.4 & 1.9 $\pm$ 0.4 & & $\rm 2.5^{+0.5}_{-0.2}$ \\
                & $\rm (2.7^{+0.2}_{-0.1}$) & (3.7 $\pm$ 0.4) &  &  &  &  &  (3.4 $\pm$ 0.2) \\
\noalign{\smallskip}
$\Gamma$ & $\rm 0.2^{+0.3}_{-0.4}$ & $\rm 0.8^{+0.4}_{-0.6}$ & --- & 1.5 $\pm$ 0.1  & 1.6 $\pm$ 0.1 &  & $\rm 0.1^{+0.6}_{-0.3}$ \\
                    & (1.3 $\pm$ 0.1) &  (1.5 $\pm$ 0.1) &  &  &  &  & (1.19 $\pm$ 0.07) \\
\noalign{\smallskip}
$E_{\rm cut}$ (keV) & $\rm 3.5^{+0.9}_{-0.7}$ & 13 (fixed) & --- & 13 (fixed) & 13 (fixed) &  & $\rm 3.8^{+2.2}_{-0.6}$                  \\
                    & (13 fixed) &  &  &  &  &  & (13 fixed)  \\
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$kT$ (keV) & --- & 1.2 $\pm$ 0.1 & 0.8 $\pm$ 0.1 & 0.15 $\pm$ 0.2 & --- &  & --- \\
                    &  & (0.13 $\pm$ 0.01) &  &  \\ 
\noalign{\smallskip}
$R_{\rm BB}$\tablefootmark{b} (km) & --- & 0.07 $\pm$ 0.02 & --- & --- & ---  & & ---  \\
                  &  &  $\rm (43_{-22}^{+42}$) &  &  &  \\
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$kT_{\rm e}$ (keV) & --- & --- & $\rm 2.8_{-0.7}^{+7.2}$ & --- & --- &  & --- \\
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$\tau$ & --- & --- & $\rm 6.5_{-1.6}^{+2.7}$ & --- & --- &  & --- \\
\noalign{\smallskip}
$N_{\rm MKL}$ & --- & --- & --- & $\rm 0.3_{-0.2}^{+1.7}$ & --- & &  --- \\
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$N_{\rm H2}$\tablefootmark{c}  & --- & --- & --- & --- & $\rm 3.6_{-1.0}^{+1.5}$ &  & --- \\
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$f$      & --- & --- & ---- & ---- & 0.7 $\pm$ 0.1 &  & --- \\
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$F_{\rm 0.5{-}1.5~keV}$\tablefootmark{d} & $\rm 1.7^{+0.1}_{-0.5}$ & $\rm 1.7^{+0.5}_{-0.7}$ & $\rm 1.7^{+0.6}_{-1.4}$ & $\rm 1.7^{+0.1}_{-0.9}$  & $\rm 1.8^{+0.3}_{-0.5}$ & &  $\rm 1.1^{+0.1}_{-0.4}$ \\[2mm]
                  &  (1.4 $\pm$ 0.2) & $\rm (1.7^{+0.1}_{-1.2}$) &  &  &  &  & (0.8 $\pm$ 0.1)  \\
\noalign{\smallskip}
$F_{\rm 1.5{-}10~keV}$\tablefootmark{e} & $\rm 2.5^{+0.2}_{-1.1}$ & $\rm 2.5^{+0.3}_{-1.4}$ & $\rm 2.5^{+0.5}_{-2.3}$ &  $\rm 2.5^{+0.3}_{-0.5}$ &  $\rm 2.5^{+0.3}_{-0.8}$  &  &  $\rm 3.9^{+0.4}_{-1.7}$ \\[2mm]
                  & (2.5 $\pm$ 0.2) & $\rm (2.5^{+0.2}_{-0.5}$) &  &  &  &  &  (3.9 $\pm$ 0.5)\\
\noalign{\smallskip}
$F_{\rm 0.5{-}10~keV}$\tablefootmark{e} & $\rm 2.5^{+0.3}_{-1.0}$ & $\rm 2.5^{+0.3}_{-1.4}$ & $\rm 2.5^{+0.5}_{-2.0}$ &  $\rm 2.5^{+0.2}_{-0.5}$ & $\rm 2.5^{+0.3}_{-0.9}$ & &  $\rm 3.9^{+0.4}_{-2.0}$ \\[2mm]
                  & (2.5 $\pm$ 0.3) &  $\rm (2.5^{+0.3}_{-0.5}$)  &  &  &  &  & $\rm (3.9^{+0.4}_{-0.5}$)  \\
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$\chi^2_{\rm red}$/d.o.f.  & 1.02/174 & 1.02/173 & 0.98/173 & 1.02/173 & 0.98/173 &  & 1.09/183 \\
                           & (1.20/175) & (0.99/173) &  &  &  &  & (1.16/184) \\
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\hline
\end{tabular}
\tablefoot{$N_{\rm H}$ indicates the absorption column density, $\Gamma$ the power law photon index, $E_{\rm cut}$ the cutoff energy of the CUTOFFPL component, and $R_{\rm BB}$ the BB radius. We indicate with $kT$ the temperature of the BB component, the temperature of the COMPTT seed photons, or the temperature of the optically thin gas, depending on the model. $kT_{\rm e}$ is the temperature of the Comptonizing electron region in the COMPTT model, and $\tau$ its optical depth. We also report the inferred values of $N_{\rm MKL}$, which is the normalization of the MKL, $N_{\rm H_2}$, the additional absorption column density predicted by the partial covering model, and $0<f<1$ the covering fraction. Finally, we give the source flux in two different energy bands (0.5--1.5~keV, 1.5--10~keV), and report also the X-ray flux in the 0.5--10~keV energy band for completeness.
\tablefoottext{a}{in units of 10$^{22}$~cm$^{-2}$.}
\tablefoottext{b}{For a distance of 2.7~kpc.}
\tablefoottext{c}{Absorption column density of the {\sc zpcfabs} component.}
\tablefoottext{d}{Observed flux in units of 10$^{-14}$~erg~cm$^{-2}$~s$^{-1}$.}
 \tablefoottext{e}{Observed flux in units of 10$^{-12}$~erg~cm$^{-2}$~s$^{-1}$.}}
\end{table}