\begin{table}%t1 \caption{\label{resM}Results of the frequency analysis of the Mercator data.} \small%\centerline { \begin{tabular}{rrlrrllllll} \hline\hline %&&&&&&&&&& \\[-8pt] HD number & HIP number & Spectral & $N$ & $T$(d) & $f_1$(${\rm d}^{-1}$)& $f_2$(${\rm d}^{-1}$)& $f_3$(${\rm d}^{-1}$) & $f_4$(${\rm d}^{-1}$) & $f_5$(${\rm d}^{-1}$)&$f_6$(${\rm d}^{-1}$)\\ & & type & & & & & & & \\ \hline 277 & 623 & F0 & 239 & 1148 & 1.11109 & 1.08130 & 1.38709 \\ 2842 & 2510 & F0V & 109 & 1149 & 1.71270 & 1.53729 & 1.67063 \\ 7169 & 5674 & F2V & 96 & 1149 & 1.8225 & 1.9245 \\ 23874 & 17826 & F0 & 127 & 1045 & 2.2567 & 1.8856 \\ 48271 & 32263 & F0 & 88 & 869 & 0.9123 & 0.8586 & 0.9314 & 1.7327 \\ 62454 & 37863 & F0 & 158 & 847 & 1.5985: \\ 69715 & 40791 & A5 & 64 & 805 & 2.45642 & 2.44120 \\ 74504 & 43062 & F0 & 122 & 794 & 1.90574 & 1.82101 & 1.84570 \\ 86358 & 48895 & F3V & 100 & 805 & 1.1216 & 1.2930 & 1.1869 & 1.1423 & 1.00286 \\ 100215 & 56275 & Am & 169 & 839 & 1.32191 & 1.42201 & 1.27911 & 1.6159:\\ 105458 & 59203 & F0III & 340 & 985 & 1.32084 & 1.25034 & 1.40903 & 0.94631 & 1.55279 & 1.09007\\ 108100 & 60571 & F2V & 196 & 980 & 1.40132 & 1.32726 & 1.34071: \\ 113867 & 63951 & F0 & 163 & 946 & 0.88841 & 1.00553 & 1.89101 & 1.77613 & 0.88340 & 1.42185 \\ 167858 & 89601 & F2V & 62 & 407 & 0.7650 & 0.6984& 1.0734 \\ 175337 & 92837 & F5 & 40 & 752 & 1.27109 \\ 195068 & 100859 & F5 & 189 & 766 & 1.25054 & 1.29843 & 0.96553 & 0.28517\\ 206043 & 106897 & F2V & 158 & 1163 & 2.4324 & 2.3596 & 2.5243 \\ 207223 & 107558 & F3V & 115 & 1163 & 0.38287 \\ 211699 & 110163 & F0 & 97 & 1149 & 0.9327 & 1.1963 & 1.1635 \\ 218396 & 114189 & A5V & 95 & 1151 & 1.9806 & 1.7326 & 0.7676 \\ 221866 & 116434 & A3m & 135 & 1149 & 0.8384 & 0.8772 & 0.8572 \\ \hline \end{tabular}} \medskip The spectral type is from literature. $N$ is the number of observations used, $T$ is the total time span in days. Frequencies not significant in all colour filters are indicated by a~colon. \end{table}