\begin{table}%t9
\caption{\label{t9} Basic binary properties: (lower) linear separations for 20 bound systems.}
\small%\centerline
{
\begin{tabular}{rcccrrrrrrrrc}
\hline
\hline
{Identifier}& {Cp}& {Epoch}& {N\_ima}& {$\rho$}&{$\sigma_{\rho}$}& {$\theta$}& {$\sigma_{\theta}$}& {$\pi$}& {$\sigma_{\pi}$}& 
{$A_{\rm low}$}& {$\sigma_{\rm A}$} & {Note}\\
{}& {}& {(Bessel~yr)}& {}& {($\arcsec$)}&{(mas)}& {($\degr$)}& {($\degr$)}& {(mas)}& {(mas)}& 
{(AU)}& {(AU)} & {}\\
\hline 
 HIP~473    & B & 2001.8583 & 24 &  6.079 &  1 & 178.49 & 0.01 &  85.10 & 2.74  &  71   & 2    &         \\
 HIP~1860   & B & 2001.8611 & 58 & 11.178 &  4 &  58.13 & 0.03 &  50.71 & 2.72  & 220   & 12   &  vALH   \\
 HIP~4258   & B & 2001.8584 & 24 &  6.488 &  1 &  66.52 & 0.01 &   8.59 & 2.24  & 755   & 202  &  vALH   \\
 HIP~9275   & B & 2000.8238 & 40 &  3.926 &  3 &  54.57 & 0.07 &  33.53 & 5.29  & 117   & 18   &         \\
 HIP~15844  & B & 2000.8213 & 23 &  2.397 &  3 & 340.90 & 0.05 &  50.54 & 4.66  &  47   & 4    &         \\
 HIP~17666  & B & 2000.8267 & 48 &  7.139 &  3 &  51.81 & 0.02 &  40.83 & 2.24  & 175   & 10   &         \\
 HIP~21088  & B & 2000.8213 & 15 &  9.022 &  8 &  61.81 & 0.08 & 180.60 & 0.80  &  49.9 & 0.3  &  vALH   \\
 HIP~22715  & B & 2000.8324 &  5 &  3.980 &  3 & 216.32 & 0.03 &  37.09 & 1.37  & 107   & 4    &         \\
 HIP~29316  & B & 2000.8216 & 20 &  1.803 & 20 &  27.04 & 0.50 &  97.90 & 3.90  &  18   & 1    &  vALH   \\
 HIP~39896* & B & 2004.8843 & 15 & 13.750 &  2 & 240.32 & 0.02 &  48.26 & 3.16  & 285   & 19   &         \\
 HIP~41824  & B & 2000.8353 & 18 & 10.149 &  4 & 344.76 & 0.01 &  78.05 & 5.69  & 130   & 10   &         \\
 HIP~43422  & B & 2002.9106 & 12 &  1.717 &  1 & 153.07 & 0.04 &  31.24 & 19.30 &  55   & 34   &         \\
 HIP~44295* & B & 2004.8845 & 15 &  5.100 &  3 & 180.80 & 0.01 &  54.57 & 3.21  &  93   & 5    &         \\
 HIP~92836  & B & 2001.8637 & 48 &  4.021 &  7 &  32.92 & 0.02 &  50.30 & 2.70  &  80   & 4    &         \\
 HIP~97237  & B & 2000.8342 & 19 &  1.418 &  6 &  46.98 & 0.21 &  94.70 & 4.40  &  15   & 1    &  vALH   \\
 HIP~110640 & B & 2001.8582 & 55 &  2.103 &  9 & 220.94 & 0.27 &  46.74 & 1.66  &  45   & 2    &         \\
 HIP~113437 & B & 2001.8610 & 24 &  1.515 &  1 & 252.96 & 0.09 &   8.19 & 1.52  & 185   & 34   &         \\
 HD~23713   & B & 2000.8296 & 15 &  1.935 &  5 & 126.96 & 0.11 &  45.00 & 15.00 &  43   & 14   &  vALH   \\
 GJ~1047    & C & 2000.8321 & 24 & 31.025 &  4 & 233.25 & 0.04 &  46.20 & 3.60  & 672   & 52   &  vALH   \\
 GJ~1245    & B & 2000.8344 & 20 &  7.035 &  3 &  79.63 & 0.02 & 220.20 & 1.00  &  32.0 & 0.2  &  vALH   \\
\hline  
\end{tabular}}
\smallskip
$^*$ This flag denotes another epoch for the same target (cf. Table~4).
\end{table}