\begin{table}[]
\centering
\begin{tabular}{| c | c |}
\hline
\rowcolor[HTML]{6F7BD9} 
{\color[HTML]{FFFFFF} Group name} & {\color[HTML]{FFFFFF} Mass (kg)} \\ \hline
Large Satellite                   & \textgreater{}1000               \\ \hline
Medium Satellite                  & 500 to 1000                      \\ \hline
Mini Satellite                    & 100 to 500                       \\ \hline
Micro Satelllite                  & 10 to 100                        \\ \hline
Nano Satellite                    & 1 to 10                          \\ \hline
Femto Satellite                   & 0.1 to 1                         \\ \hline
\end{tabular}
\caption{Classification of satellites according to mass \cite{knecmy2004}}
\label{table:1}
\end{table}