\begin{table}%t3
\caption{XEST OM catalogue (first thirty entries).}\label{table:OMcat}
%\centerline
{\begin{tabular}{r c c c c c c c c c r} 
\hline\hline
\#    & ${\rm RA_{corr}}$ & ${\rm \delta_{corr}}$ & $\Delta$ &  XEST       &       2MASS      & $\rho_1$ &   XEST   & $\rho_2$ &   Mag$^a$   & Signif.\\ 
      &          h m s       & $\degr$ $\arcmin$ $\arcsec$ & ($\arcsec$) &   OM          &           & ($\arcsec$) &       & ($\arcsec$) &    &         \\ 
\hline                    
   1  &      04 03 59.95     &      +26 23 31.8         &   0.60    &  06-OM-001  & 04035989+2623319 &  0.73  &          &        &$  20.62 \pm    0.09         $      &  15.2   \\
   2  &      04 04 00.62     &      +26 24 43.9         &   0.60    &  06-OM-002  & 04040056+2624441 &  0.81  &          &        &$  19.05 \pm    0.04         $      &  21.4   \\
   3  &      04 04 00.78     &      +26 23 29.8         &   0.57    &  06-OM-003  & 04040075+2623295 &  0.45  &          &        &$  16.79 \pm    0.01         $      & 114.3   \\
   4  &      04 04 02.24     &      +26 24 59.7         &   0.57    &  06-OM-004  & 04040217+2624595 &  0.84  &          &        &$  16.02 \pm    0.00         $      & 176.6   \\
   5  &      04 04 03.27     &      +26 22 24.6         &   0.63    &  06-OM-005  & 04040327+2622244 &  0.13  &          &        &$  19.95 \pm    0.09         $      &  10.4   \\
   6  &      04 04 03.59     &      +26 25 02.8         &   0.60    &  06-OM-006  &                  &        &          &        &$  18.33 \pm    0.03         $      &  38.5   \\
   7  &      04 04 04.69     &      +26 24 48.7         &   0.63    &  06-OM-007  & 04040467+2624478 &  0.84  &          &        &$  20.15 \pm    0.10         $      &   8.5   \\
   8  &      04 04 07.46     &      +26 19 10.4         &   0.61    &  06-OM-008  & 04040741+2619102 &  0.60  &          &        &$  19.19 \pm    0.04         $      &  19.6   \\
   9  &      04 04 08.17     &      +26 17 50.7         &   0.59    &  06-OM-009  & 04040814+2617508 &  0.33  &          &        &$  18.38 \pm    0.01         $      &  37.5   \\
  10  &      04 04 08.31     &      +26 19 18.6         &   0.63    &  06-OM-010  &                  &        &          &        &$  20.46 \pm    0.17         $      &   6.2   \\
  11  &      04 04 08.43     &      +26 19 49.0         &   0.63    &  06-OM-011  &                  &        &          &        &$  20.15 \pm    0.12         $      &   8.4   \\
  12  &      04 04 09.26     &      +26 19 10.1         &   0.61    &  06-OM-012  & 04040919+2619098 &  0.88  &          &        &$  19.26 \pm    0.12         $      &  18.1   \\
  13  &      04 04 09.35     &      +26 14 06.2         &   0.59    &  06-OM-013  & 04040936+2614059 &  0.32  &          &        &$  18.65 \pm    0.03         $      &  29.7   \\
  14  &      04 04 09.50     &      +26 15 16.7         &   0.64    &  06-OM-014  &                  &        &          &        &$  20.87 \pm    0.08         $      &   4.4   \\
  15  &      04 04 09.57     &      +26 22 03.8         &   0.58    &  06-OM-015  & 04040952+2622034 &  0.62  &          &        &$  17.38 \pm    0.02         $      &  78.6   \\
  16  &      04 04 09.87     &      +26 19 00.6         &   0.64    &  06-OM-016  &                  &        &          &        &$  20.51 \pm    0.16         $      &   6.0   \\
  17  &      04 04 10.24     &      +26 21 58.7         &   0.60    &  06-OM-017  & 04041018+2621581 &  0.98  &          &        &$  18.94 \pm    0.05         $      &  24.4   \\
  18  &      04 04 10.44     &      +26 22 57.3         &   0.64    &  06-OM-018  &                  &        &          &        &$  20.84 \pm    0.14         $      &   4.7   \\
  19  &      04 04 10.53     &      +26 19 01.3         &   0.58    &  06-OM-019  & 04041051+2619011 &  0.33  &          &        &$  17.67 \pm    0.03         $      &  63.8   \\
  20  &      04 04 11.02     &      +26 10 57.7         &   0.61    &  06-OM-020  & 04041104+2610573 &  0.51  &          &        &$  19.19 \pm    0.06         $      &  19.6   \\
  21  &      04 04 11.19     &      +26 20 04.0         &   0.61    &  06-OM-021  & 04041116+2620036 &  0.50  &          &        &$  19.57 \pm    0.05         $      &  14.3   \\
  22  &      04 04 11.22     &      +26 10 47.7         &   0.63    &  06-OM-022  &                  &        &          &        &$  20.21 \pm    0.19         $      &   7.7   \\
  23  &      04 04 11.34     &      +26 25 16.4         &   0.57    &  06-OM-023  & 04041129+2625162 &  0.65  &          &        &$  16.77 \pm    0.01         $      & 115.6   \\
  24  &      04 04 11.82     &      +26 11 41.1         &   0.64    &  06-OM-024  &                  &        &          &        &$  20.92 \pm    0.17         $      &   4.1   \\
  25  &      04 04 11.83     &      +26 25 03.8         &   0.62    &  06-OM-025  & 04041178+2625035 &  0.64  &          &        &$  19.62 \pm    0.13         $      &  13.3   \\
  26  &      04 04 11.85     &      +26 12 03.2         &   0.62    &  06-OM-026  &                  &        &          &        &$  19.63 \pm    0.09         $      &  13.5   \\
  27  &      04 04 11.89     &      +26 11 24.4         &   0.59    &  06-OM-027  & 04041191+2611239 &  0.58  &          &        &$  18.59 \pm    0.04         $      &  32.1   \\
  28  &      04 04 11.93     &      +26 19 12.0         &   0.60    &  06-OM-028  & 04041190+2619118 &  0.25  &          &        &$  19.00 \pm    0.05         $      &  22.8   \\
  29  &      04 04 12.66     &      +26 12 44.4         &   0.63    &  06-OM-029  &                  &        &  06-029  &  2.86  &$  20.13 \pm    0.12         $      &   8.7   \\
  30  &      04 04 13.03     &      +26 11 41.6         &   0.58    &  06-OM-030  & 04041305+2611414 &  0.27  &          &        &$  18.00 \pm    0.02         $      &  50.3   \\
\hline
\end{tabular}}
\smallskip
$^a$ $U$-band except if identified with $^\dagger$ ({\it UVW1}) or $^\ddagger$ ({\it UVW2}).
\end{table}