\begin{table}%t4
%\centering
\par
\caption{Parameters of the best-fitted MC3D models.}
\begin{tabular}{ccc}
\hline\hline
\noalign{\smallskip}
Parameter & Best Wind Model & Best Keplerian disk model\\
\hline
$T_{\rm eff}$&8250~K&8250~K\\
$L_\star$&17~000 $L_\odot$&17~000~$L_\odot$\\
distance&650 pc&650 pc\\
$R_{\rm in}$&4 $\pm$ 0.5 AU&3.7 $\pm$ 0.5 AU\\
$R_{\rm out}$&150 AU&150 AU\\
$M_{\rm env}$& $2\times 10^{-7} $~$M_\odot$& $2\times 10^{-7} $~$M_\odot$\\
$T_{\rm dust}$&1250 K&1250 K\\
$\alpha$&2&3.5\\
$\beta$&1&1.5\\
$h_{\rm 100 ~AU}$&24 AU&28 AU\\
Inclination angle&60 $\pm$ 10$^{\circ}$&60 $\pm$ 10$^{\circ}$\\
Major-axis PA&10 $\pm$ 10$^{\circ}$&15 $\pm$ 10$^{\circ}$\\
\hline
\end{tabular} 
\end{table}