\begin{table}%t1
\caption{\label{tableradius}Mass and radius determination for $\kappa$~CMa from the Harmanec~(\cite{harmanec1}) compilation for the effective temperatures given by Popper~(\cite{popper}), Prinja~(\cite{prinja}) and Fremat~(\cite{fremat}).}
\small%\centering
\par
  \begin{tabular}{cccc}
   \hline\hline
$T_{\rm eff}$  & Mass & Normal radius & Radius from \\
in K		&    in $M_{\odot}$      &   in $R_{\odot}$   &parallax in $R_{\odot}$\\
    \hline
20~000   &   6.60   &       3.71   &       7.25  (6.46 -- 8.24)\\
23~100   &   8.62   &       4.28    &     6.26  (5.59 -- 7.13)\\
25~800   & 10.72  &        4.83   &     5.59  (4.98 -- 6.36)\\
    \hline
    \end{tabular}
        \end{table}