\begin{table}%t4
\caption{\label{Q_val_ccd.tab}Values of $Q$ for all the  stars in quadrilateral areas corresponding to the CCD fields (see text for details).}
\par
%\centering
\par
\begin{tabular}{lccc}
\hline\hline\noalign{\smallskip}
 Object&$\bar{m}$   & $\bar{s}$ &  $\textsl{Q}$ \\
\hline
  NGC~1763 & 0.68  &0.98   &  0.70 \\
  NGC~1769 & 0.70  & 1.13  &  0.62\\
  LH~9 East  & 0.71  & 0.97  &  0.74\\
 (NGC~1761 E) &&&\\
  LH~9 North & 0.71  &  0.97  &  0.74\\
 (NGC~1761 W, HD~32228,&&&\\
BCDSP~1, BSDL~270) &&&\\
  LH~9 South & 0.71  & 0.97   &  0.74\\
  (NGC~1760) &&&\\
Field stars&0.76 & 1.12 &0.67\\
\hline
\end{tabular} 
\end{table}