\begin{table}%t3
%\centering
\par
\caption {The identification number (ID), $(\alpha , \delta)$ for epoch 2000,
standard $V, (B-V), (V-R)$ and $(V-I)$ photometric magnitudes of the stars in
the GRB~050730 region. \label{tab3}}
\begin{tabular}{ccc cc cc} \hline \hline
ID & RA(J2000) & Dec(J2000) & $V$& $B-V$ & $V-R$ & $V-I$ \\
    & $({\rm h:m:s})$ & $(\circ:\prime:\prime\prime)$ & (mag) & (mag) & (mag) & (mag)  \\   \hline
 01&14 08 10.9&--03 46 40.2& 15.15&  0.41&  0.23&  0.73 \\
 02&14 08 14.6&--03 46 27.7& 18.06&  0.53&  0.29&  0.89 \\
 03&14 08 17.2&--03 46 36.1& 18.94&  1.10&  0.68&  1.72 \\
 04&14 08 19.4&--03 45 43.9& 19.02&  0.56&  0.35&  1.07 \\
 05&14 08 22.1&--03 48 16.9& 16.11&  1.13&  0.67&  1.61 \\
 06&14 08 18.7&--03 49 14.9& 15.70&  0.50&  0.29&  0.87 \\
 07&14 08 18.4&--03 44 46.8& 17.72&  0.76&  0.45&  1.18 \\
 08&14 08 14.5&--03 44 42.6& 17.51&  0.73&  0.46&  1.18 \\
 09&14 08 11.6&--03 44 36.8& 17.30&  0.64&  0.36&  1.01 \\
 10&14 08 26.7&--03 46 51.9& 16.56&  0.71&  0.41&  1.07 \\
\hline
\end{tabular}
\end{table}