\begin{table}%T3
\caption{\label{table_negative}Summary of negative detection results.}
%\centering
\par
\begin{tabular}{lrrcl}
\hline
\hline
\multicolumn{1}{c}{(1)} &
\multicolumn{1}{c}{(2)} &
\multicolumn{1}{c}{(3)} &
\multicolumn{1}{c}{(4)} &
\multicolumn{1}{c}{(5)} \\
\multicolumn{1}{c}{Source} &
\multicolumn{1}{c}{$\psi$} &
\multicolumn{1}{c}{PA} &
\multicolumn{1}{c}{{\it SNR}} &
\multicolumn{1}{c}{Notes}\\
\hline
\object{SAO~164553}&$-4$& 122 &  2.9 &  Outside field of view\\
\object{SAO~165578/B}& 3  &  22 & 5.9  &  Too faint\\
\object{SAO~165578/C}&&&& Outside field of view\\
\object{SAO~78122} &  6 &  87 & 26.6 &  Large separation\\
\object{SAO~78168} &  0 &  73 & 78.9 &  No details known\\
\object{SAO~78197} & 12 & 110 & 31.8 &  Outside field of view\\
\object{SAO~79257} & 10 &  74 & 6.0  &  Consistent with projection\\
\hline
\end{tabular}
\end{table}