\begin{table}%t3
%\centering
\par
\caption{\label{models}Models that can account well for the five secure harmonic oscillations detected for EC~09582-1137.}
\begin{tabular}{@{\extracolsep{\fill}}c c | c c | c c}
\hline\hline
Rank & Period (s)& $\ell$ & $k$ & $\ell$ & $k$ \\
\hline 
$f_4$ & 169.10 & 2 & 2 & 2 & 1 \\
$f_5$ & 162.48 & 4 & 2 & 4 & 1 \\
$f_2$ & 151.24 & 0 & 2 & 1 & 2 \\
$f_3$ & 143.14 & 2 & 3 & 2 & 2 \\
$f_1$ & 136.00 & 0 & 3 & 0 & 2 \\
\hline
\multicolumn{2}{c}{} &\multicolumn{2}{c} {Model I} &\multicolumn{2}{c} {Model II} \\
\hline
\multicolumn{2}{c}{$S^2$} &\multicolumn{2}{c} {0.146} &\multicolumn{2}{c} {0.188} \\
\multicolumn{2}{c}{$\Delta P/P$} &\multicolumn{2}{c} {0.41\%} &\multicolumn{2}{c} {0.57\%} \\
\multicolumn{2}{c}{$\log{g}$} &\multicolumn{2}{c} {5.749} & \multicolumn{2}{c}{5.788} \\
\multicolumn{2}{c}{$M_{\ast}/M_{\odot}$} & \multicolumn{2}{c}{0.70} & \multicolumn{2}{c}{0.49} \\
\multicolumn{2}{c}{$\log{q(\rm H)}$} & \multicolumn{2}{c}{$-$3.34} &\multicolumn{2}{c} {$-$4.48} \\
\hline
\end{tabular}
\end{table}