\begin{table}%t1
%\centering
\par
\caption{$B$, $V$, $R$, $I$ magnitudes of the reference stars used in our 
\mbox{analysis}.\label{tab:BVRImag}}
%\centering
\par
\begin{tabular}{ccccc}
\hline\hline
Star & $B$ & $V$ & $R$ & $I$ \\
\hline
A, 2 & 12.03 & 11.51 & 11.20 & 10.92 \\
B, 3 & 13.06 & 12.48 & 12.10 & 11.79 \\
C, 5 & 14.17 & 13.58 & 13.20 & 12.85 \\
D, 6 & 14.25 & 13.66 & 13.28 & 12.97 \\
\hline
\end{tabular}
\end{table}