\begin{table}%t4
%\centering
\par
\caption{\label{table3}The  main   characteristics   of  \pr.}
\begin{tabular}{lccc}
\hline
\hline
Quantity                     & Spectroscopy                  & Seismology              & This work                 \\
\hline 
$T_{\rm eff}$ [kK]           & $95 \pm 5$                    &        ---              & $102.18_{\rm -2.8}^{+3.0}$    \\[0.5mm]
$M_*$ [$M_{\odot}$]           & $0.58\pm 0.1$                 & $0.608 \pm 0.01$        & $0.589_{\rm -0.024}^{+0.020}$ \\ 
                             & ($0.55\pm 0.1$)               &                         &                           \\   
$\log g$ [cm/s$^2$]          & $7.5 \pm 0.5$                 &        ---              & $7.63_{\rm -0.14}^{+0.12} $   \\[0.5mm] 
$\log (L_*/L_{\odot})$        & ---                           & $1.41 \pm 0.5$          & $1.57_{\rm -0.06}^{+0.07}$    \\[1mm]   
$\log(R_*/R_{\odot})$         & ---                           & $-1.73$                 & $-1.71_{\rm -0.05}^{+0.06}$   \\  
$M_{\rm env}$ [$M_{\odot}$]   & ---                           & $3.8 \times 10^{-3}$    & $0.016$                   \\  
%%C/He, O/He$^{*}$             & $0.9, 0.4$                    &        ---              & $1.37, 0.75$              \\   
$M_{\rm V}$ [mag]            & ---                           & $7.69^{+0.25}_{\rm -0.18}$  & $6.825_{\rm -0.675}^{+0.655}$ \\[0.5mm]
$M_{\rm bol}$ [mag]          & ---                           &        ---              & $0.825_{\rm -0.175}^{+0.155}$ \\
$A_{\rm  V}$ [mag]           & ---                           &        ---              & $0.18$                    \\ 
$d$  [pc]                    & ---                           & $668_{\rm -83}^{+78}$       & $830_{\rm -224}^{+300}$       \\[0.5mm] 
$\pi$ [mas]                  & ---                           & $1.50\pm 0.2$           & $1.2_{\rm -0.3}^{+0.4}$       \\
\hline
\end{tabular}
\end{table}