\begin{table}%t1
%\centering
\par
 \caption{Observatories, telescopes, CCD cameras and observers. \label{Obs}}
 \begin{tabular}{clccl}
\hline\hline%---------------------------------------------------------
Code        &
Observatory &
Telescope   &
CCD camera  &
Observers / Reducers    \\
\hline%---------------------------------------------------------
1 & Borowiec, Poland        & $0.40$ m  & SBIG ST-7  & T. Micha{\l}owski, Kwiatkowski, Kryszczy{\'n}ska, \\
  &                         &           &            & Marciniak, J. Micha{\l}owski, Hirsch \\
2 & Kharkiv, Ukraine        & $0.70$ m  & SBIG ST-6V & Velichko \\
3 & Pic du Midi, France     & $1.05$ m  & Thomson 7863 & Colas, Kryszczy{\'n}ska \\
4 & Chateau Renard, France  & $0.62$ m  & KAF 400    & Fauvaud \\
5 & Les Engarouines, France & $0.21$ m  & KAF 1600   & Bernasconi, Behrend \\
6 & Ottmarsheim, France     & $0.30$ m  & SBIG ST-8e & Rinner, Behrend  \\
7 & Durtal, France          & $0.30$ m  & KAF 400E   & Charbonnel, Behrend  \\
\hline
\end{tabular}
\end{table}