\begin{table}%t2 
  \caption{Parameters of the simulated light curves. \label{tab:lcpar}}
%\centering
\par
         \begin{tabular}{llllllll}
            \hline
            \hline
            Age & SpT & $B-V$ & $P_{{\rm rot}}$ & $\log \left(R'_{{\rm HK}} \right)$ & $A_1$ & 
            $B_1$ & ${\rm rms}_{{\rm white}}$ \\
            Gyr & & & days & & $\times 10^5$ &  days & $\times 10^4$ \\
            \hline
            0.625 & F5 & 0.44 &  2.9 & $-$4.64 & 19.27 & 2.89 & 22.0 \\
            0.625 & G5 & 0.68 &  8.8 & $-$4.44 & 38.16 & 8.80 & 46.5 \\
            0.625 & K5 & 1.15 & 12.6 & $-$4.42 & 41.40 & 9.84 & 69.5 \\
            4.5   & F5 & 0.44 &  7.8 & $-$5.23 &  4.66 & 7.87 & 13.3 \\
            4.5   & G5 & 0.68 & 23.7 & $-$4.80 & 11.95 & 9.84 & 13.9 \\
            4.5   & K5 & 1.15 & 33.8 & $-$4.67 & 17.53 & 9.84 & 14.4 \\
            \hline
         \end{tabular}
\end{table}