\begin{table}%t1
%\centering
\par
\caption{Results from the ADONIS adaptive optics survey among 199 Sco~OB2
    member stars. The columns list: {\it Hipparcos} number, observed $J$, $H$ and $K_{\rm S}$
    magnitude, spectral type of the primary, angular separation (arcsec),
    position angle (degrees; measured from North to East), and status 
(p~=~primary/single star; c =
    companion star; nc = new companion star; b = background star). The last two
    columns list the subgroup of which the system is a member (US = Upper
    Scorpius; UCL = Upper Centaurus Lupus; LCC = Lower Centaurus Crux), and 
    a flag in case the observing conditions were not
    photometric. The {\it Hipparcos} member stars HIP77315 and HIP77317
    are a common proper motion pair (see the Double Star Catalog).
    In this paper the two stars are treated as separate primaries and not 
    as one system.
    Table~1 is presented in its entirety in the electronic edition of
    the journal. A portion is shown here for guidance regarding its form
    and content. \label{table: results}}
\begin{tabular}{cc cc cc cc cc}
  \hline\hline
  Star & $J$ mag & $H$ mag & $K_{\rm S}$ mag & Spectral type & $\rho$ ($''$)  & PA ($^\circ$) & Status & Subgroup & Remarks\\ 
   \hline 
HIP50520 &  &  & 6.23 & A1V &  &  & p & LCC &  \\
 &  &  & 6.39 &  & 2.51 & 313.3 & c &  &  \\
\hline
HIP52357 &  &  & 7.64 & A3IV &  &  & p & LCC &  \\
 &  &  & 7.65 &  & 0.53 & 73.0 & c &  &  \\
 &  &  & 11.45 &  & 10.04 & 72.7 & nc &  &  \\
\hline
HIP53524 &  &  & 6.76 & A8III &  &  & p & LCC &  \\
 &  &  & 12.67 &  & 4.87 & 316.9 & b &  &  \\
\hline
HIP53701 & 6.30 & 6.37 & 6.48 & B8IV &  &  & p & LCC &  \\
 & 9.05 & 8.76 & 8.86 &  & 3.88 & 75.8 & c &  &  \\
 & 13.06 & 12.93 & 13.04 &  & 6.57 & 120.1 & b &  &  \\
\hline
HIP54231 &  &  & 6.75 & A0V &  &  & p & LCC &  \\
\hline
HIP55188 &  &  & 7.43 & A2V &  &  & p & LCC &  \\
\hline
HIP55899 &  &  & 7.07 & A0V &  &  & p & LCC &  \\
\hline
HIP56354 &  &  & 5.78 & A9V &  &  & p & LCC &  \\
  \hline
  \dots & \dots & \dots &\dots  & \dots & \dots & \dots & \dots & \dots & \dots \\
  \hline
  \end{tabular}
\end{table}