\begin{table}%tA.2
   \caption{Stellar properties of \object{HD 109749} and \object{HD 109749B}.
     \label{t:hd109749}}
      %\centerline
 {
       \begin{tabular}{lccc}
         \hline\hline
         \noalign{\smallskip}
         Parameter   &  HD 109749 &  HD 109749B  & Ref. \\
         \noalign{\smallskip}
         \hline
         \noalign{\smallskip}
$\mu_{\alpha}$ (mas/yr)  &  $-157.89\pm1.41$   & --158	           & 1, 2 \\
$\mu_{\delta}$ (mas/yr)  &    $-5.48\pm1.25$   & --6	           & 1, 2 \\
$\pi$  (mas)             &   $16.94\pm1.91$    &                      & 1 \\
$V$                        &    8.09             & 10.76                & 4, 5 \\
$J_{\rm 2MASS}$              &   $7.057\pm0.021$   & $8.788\pm0.024$      & 6 \\
$H_{\rm 2MASS}$              &   $6.797\pm0.031$   & $8.289\pm0.051$      & 6 \\
$K_{\rm 2MASS}$              &   $6.678\pm0.024$   & $8.123\pm0.024$      & 6 \\
$M_{V}$                  &   $4.23\pm0.25$     & $ 6.90\pm0.25 $      & 1, 5 \\ 
${\rm Mass}\ (M_{\odot})$ &   1.11              &  0.78                & 5 \\
${\rm Mass}\ (M_{\odot})$ &   1.2               &                      & 4 \\
         \hline
      \end{tabular}}
\par
\smallskip
References: 1. Hipparcos (ESA \cite{hipparcos});
            2. USNO-B1.0 Catalog (Monet et~al.~\cite{usno})
            3. Nordstrom et~al.~(\cite{nordstrom04});
            4. Fischer et~al.~(\cite{fischer06});  
            5. This paper;
            6. 2MASS (Cutri et~al.~\cite{2mass}).
\par
\end{table}