\begin{table}%t1 %\centering \par \caption{\label{t1}Program stars. The first four columns give our identification number (cf. finding chart in Fig.~\ref{f1}), and that assigned by Hoag et~al. (\cite{hoag}), Sanders (\cite{sanders}) and Kazlauskas \& Jasevicius (\cite{Kaz86}). $V$ and $B-V$ are Tycho-2 $V_ {\rm T}$ and $(B-V)_{\rm T}$ transformed into Johnson system following Bessell (\cite{bessell}) prescriptions. $U-B$ is the median of the measurements by Massey et~al. (\cite{massey}), Joshi et~al. (\cite{joshi}) and Hoag et~al. (\cite{hoag}). Star \#10 is reported as a short period variable by Pe\~{n}a et~al. (\cite{pena}).} \begin{tabular}{rrrrccrcrl} \hline\hline \# & H61 & S73 & KJ86 & HD & HIP/TYC & \multicolumn{1}{c}{$V$} & $B-V$& $U-B$ & notes\\ \hline 1 & 1 & 135 & 125 & 194378 & HIP 100586 & 8.603 & 0.431 & +0.07 & V2031 Cyg \\ 2 & 2 & 159 & 145 & 229239 & HIP 100612 & 9.035 & 0.730 &$-$0.14 & \\ 3 & 3 & 157 & 144 & 229238 & TYC 3152 1325 1 & 8.935 & 0.801 &$-$0.07 & \\ 4 & 4 & 149 & 138 & 229234 & TYC 3152 1369 1 & 8.979 & 0.638 &$-$0.20 & \\ 5 & 5 & 125 & 118 & 229221 & TYC 3152 1451 1 & 9.260 & 0.767 &$-$0.25 & V1322 Cyg \\ 6 & 6 & 139 & 127 & 229227 & HIP 100600 & 9.419 & 0.632 &$-$0.18 & \\ 7 & 7 & 174 & 156 & 229253 & TYC 3152 \phantom{1}236 1 & 10.171 & 0.099 &$-$0.31 & \\ 8 & 8 & 147 & 136 & & TYC 3152 1309 1 & 10.388 & 0.733 &$-$0.17 & \\ 9 & 9 & 146 & 134 & 229233 & TYC 3152 1137 1 & 10.494 & 0.346 & +0.02 & \\ 10 &10 & 182 & 162 & 229261 & TYC 3152 1415 1 & 10.510 & 0.252 &$-$0.31 & var \\ 11 &11 & 178 & 158 & & TYC 3152 1019 1 & 11.307 & 0.518 & +0.26 & \\ 12 &12 & 122 & 115 & & TYC 3152 \phantom{1}676 1 & 12.091 & 0.025 &$-$0.06 & \\ 13 &13 & 167 & 150 & & TYC 3152 1467 1 & 11.692 & 0.862 & +0.83 & \\ 14 &14 & 148 & 137 & & TYC 3152 1423 1 & 11.552 & 0.426 & +0.04 & \\ 15 & & 143 & 132 & & TYC 3152 \phantom{10}54 1 & 11.534 & 1.120 & +0.28 & \\ 16 & & & 103 & & TYC 3152 1453 1 & 10.983 & 0.528 &$-$0.30 & \\ \hline \end{tabular} \end{table}