\begin{table}%T7
%\centering
\par
\caption{\label{tab7}Measurements and residuals for HIP~111685.}
\begin{tabular}{lrrrrl}
\hline\hline
\multicolumn{1}{c}{Epoch} &
\multicolumn{1}{c}{$\theta$} &
\multicolumn{1}{c}{$\rho$} &
\multicolumn{1}{c}{$\Delta\theta$} &
\multicolumn{1}{c}{$\Delta\rho$} &
\multicolumn{1}{c}{Reference}\\
\hline
1991.2500 & 175.0 &  144 & $-0.2$ & $-1$ & ESA (\cite{ESA1997})          \\
1997.7286 &  UR   &      &      &    & Mason et~al. (\cite{Mason1999}) \\
1998.7716 & 356.9 &  242 & $-0.2$ & $-6$ & Paper I           \\
1998.9269 &  0.7  &  237 & $-0.5$ &  3 & Horch et~al. (\cite{Horch2002}) \\
1999.7414 & 16.4  &  265 & $-0.1$ &  3 & Paper I           \\
1999.8153 & 17.5  &  272 &  0.1 & $-1$ & Paper II          \\
2000.6170 &  29.7 &  300 &  0.3 &  3 & Horch et~al. (\cite{Horch2002}) \\
2001.7578 &  44.1 &  343 & $-0.3$ & $-0$ & This paper        \\
2001.8452 &  44.3 &  347 &  0.4 & $-2$ & This paper        \\
2002.7361 &  53.4 &  367 &  0.3 & $-4$ & This paper        \\
2003.9466 &  65.5 &  359 & $-0.3$ &  1 & This paper        \\
\hline
\end{tabular}
\end{table}