\begin{table}%t5 \caption{\label{photo}The mean $V$ magnitude and the 1-$\sigma$ standard deviation.} \par %\centering \par \begin{tabular}{l c c} \hline\hline \par Star & Mean $V$ magnitude & 1-$\sigma$ error\\ \hline HD~46~056 & 8.132 & 0.006\\ HD~46~149 & 7.598 & 0.006\\ HD~46~150 & 6.720 & 0.021\\ HD~46~202 & 7.946 & 0.048\\ HD~46~223 & 7.270 & 0.006\\ HD~46~485 & 8.255 & 0.011\\ HD~46~573 & 7.925 & 0.008\\ HD~46~966 & 6.854 & 0.019\\ HD~48~279 & 7.596 & 0.026\\ \hline \end{tabular} \end{table}