\begin{table}%T1
\par
\caption{\label{table1}The parameters at different evolutionary
points a, b, c, d and e of the STD and ROT sequences.}
%\centering
\par
\begin{tabular}{cccccccccccc}
\hline\hline
Sequence &~$t(10^{7}$~yr) &~$P({\rm d})$ &~$M _{1} (M_{\odot})$ &~$M _{2} (M_{\odot})$ &
$\log L/L_{\odot}$ &~$\log T_{\rm eff}$ &~$X _{1}(c)$ &~$Y_{1}(c)$ &~$X_{1}$ &~$Y_{1}$ &~$V_{\rm rot}({\rm km~s}^1)$ \\ \hline
 a  &        &       &       &       &       &       &       &        &         &        &        \\
STD & 0.0000 & 2.775 & 9.000 & 6.000 & 3.538 & 4.361 & 0.700 & 0.2800 & 0.7000  & 0.2800 &        \\
ROT & 0.0000 & 2.773 & 9.000 & 6.000 & 3.512 & 4.353 & 0.700 & 0.2800 & 0.7000  & 0.2800 & 68.48  \\ \hline
 b  &        &       &       &       &       &       &       &        &         &        &        \\
STD & 2.8859 & 2.727 & 8.935 & 5.995 & 3.927 & 4.278 & 0.0567& 0.9238 & 0.7000  & 0.2800 &        \\
ROT & 2.8200 & 2.738 & 8.942 & 5.996 & 3.853 & 4.277 & 0.1305& 0.8495 & 0.6999  & 0.2800 & 145.92 \\ \hline
 c  &        &       &       &       &       &       &       &        &         &        &        \\
STD & 3.1239 & 9.116 & 3.030 & 11.885& 3.434 & 4.072 & 0.0000& 0.9800 & 0.6493  & 0.3307 &        \\
ROT & 3.5338 & 9.136 & 3.045 & 11.840& 3.305 & 4.063 & 0.0000& 0.9800 & 0.6662  & 0.3138 & 62.61  \\ \hline
 d  &        &       &       &       &       &       &       &        &         &        &        \\
STD & 3.1527 & 31.726& 1.803 & 13.094& 4.060 & 4.085 & 0.0000& 0.9799 & 0.1139  & 0.8661 &        \\
    &        &       &       &       &       &       &       &        &         &        &        \\ \hline
 e  &        &       &       &       &       &       &       &        &         &        &        \\
STD & 3.3969 & 34.051& 1.694 & 13.113& 3.267 & 4.800 & 0.0000& 0.4006 & 0.0449  & 0.9351 &        \\
ROT & 3.6827 & 52.508& 1.461 & 13.366& 3.406 & 4.679 & 0.0000& 0.9800 & 0.1268  & 0.8532 & 0.71   \\ \hline
\end{tabular}
\end{table}