\begin{table}%t7
\caption{Polarimetric data for RY~Lup at 4300~\AA.} \label{tab-polar4300}
%\centering
\par
\begin{tabular}{cccccc}\\
\hline \hline
Date & $P$ & $\sigma_P$ & $\theta$ & $\sigma_{\theta}$ & Phase\\
JD-2~400 000.0 & \% & \% & \degr & \degr & \\
\hline
45~013.764 & 0.35  &0.08  & 145.3 &  6.4 & 0.670\\
45~013.808 & 0.40  &0.06  & 141.9 &  4.3 & 0.682\\
45~013.861 & 0.47  &0.08  & 139.1 &  5.0 & 0.696\\
45~014.762 & 2.38  &0.14  & 148.2 &  1.7 & 0.936\\
45~014.814 & 2.37  &0.14  & 152.0 &  1.7 & 0.950\\
45~015.778 & 2.10  &0.15  & 125.2 &  2.1 & 0.207\\
45~015.850 & 2.23  &0.12  & 124.5 &  1.6 & 0.226\\
45~016.754 & 0.68  &0.11  & 111.6 &  4.5 & 0.467\\
45~016.809 & 0.56  &0.09  & 120.6 &  4.8 & 0.482\\
45~016.867 & 0.44  &0.08  & 119.7 &  5.3 & 0.497\\
45~017.769 & 0.69  &0.09  & 147.0 &  3.8 & 0.738\\
45~017.821 & 0.62  &0.08  & 143.6 &  3.8 & 0.752\\
45~018.785 & 2.93  &0.13  & 137.9 &  1.2 & 0.009\\
45~018.856 & 2.34  &0.12  & 137.8 &  1.5 & 0.028\\
45~019.761 & 1.38  &0.09  & 113.4 &  1.8 & 0.269\\
45~019.821 & 1.22  &0.10  & 104.7 &  2.3 & 0.285\\
45~019.853 & 1.19  &0.10  & 109.5 &  2.4 & 0.294\\
45~020.757 & 0.64  &0.08  & 124.1 &  3.7 & 0.535\\
45~020.792 & 0.62  &0.11  & 125.2 &  4.9 & 0.544\\
45~020.833 & 0.63  &0.08  & 128.4 &  3.9 & 0.555\\
45~020.875 & 0.67  &0.09  & 124.9 &  3.8 & 0.566\\
45~021.766 & 0.51  &0.10  & 135.4 &  5.8 & 0.804\\
45~021.810 & 0.71  &0.09  & 134.5 &  3.6 & 0.815\\
45~021.852 & 0.83  &0.11  & 141.8 &  3.8 & 0.827\\
45~021.879 & 0.84  &0.10  & 140.5 &  3.5 & 0.834\\
45~022.850 & 1.83  &0.13  & 128.7 &  2.1 & 0.093\\
45~023.783 & 0.75  &0.12  & 111.4 &  4.6 & 0.342\\
45~023.831 & 0.81  &0.11  & 113.9 &  4.1 & 0.354\\
45~024.752 & 1.35  &0.10  & 148.2 &  2.1 & 0.600\\
45~024.800 & 1.19  &0.09  & 146.9 &  2.2 & 0.613\\
45~024.872 & 1.04  &0.09  & 149.9 &  2.4 & 0.632\\
\hline
\end{tabular}
\end{table}