\begin{table}%T5
      \caption{\label{tab-5}Derived uniform disk and limb-darkened diameters, 
                 and stellar radii. } 
               \small%\centerline
{
         \begin{tabular}{llcccccc}
           \hline\hline
             Target & Instrument    &  parallax     &$m_{K}$ & Limb darkening coeff. & $\theta_{\rm UD}$& $\theta_{\rm LD}$ \\                  
		       &                        &  [mas]      &                &            $K$ band                &       [mas]     &     [mas]             \\
\hline \noalign{\smallskip}	
            GJ~663~A& VINCI       &168.54~$\pm$~0.54 &                 --                &  [0.79, --0.56, 0.43, --0.15]  &1.253~$\pm$~0.025 & 1.282~$\pm$~0.026 \\  	     
            GJ~166~A & AMBER       &200.62~$\pm$~0.23 & 2.39~$\pm$~0.02 (a)& [0.81, --0.53, 0.39, --0.13]  &1.405~$\pm$~0.038 & 1.437~$\pm$~0.039 \\
            GJ~570~A & VINCI      &171.22~$\pm$~0.94 & 3.15~$\pm$~0.02 (a) &[0.86, --0.52, 0.37, --0.12]  &1.147~$\pm$~0.029& 1.177~$\pm$~0.030 \\  %OK
            GJ~845  & VINCI        &276.06~$\pm$~0.28 & 2.18~$\pm$~0.02 (b)& [0.86, --0.53, 0.38, --0.13]  &1.834~$\pm$~0.016& 1.881~$\pm$~0.017 \\ %OK
            GJ~879  & AMBER    &131.42~$\pm$~0.62 & 3.95~$\pm$~0.08 (a)& [0.86, --0.53, 0.38, --0.13] &0.750~$\pm$~0.066 & 0.769~$\pm$~0.067 \\ %OK
            GJ~887  & AMBER      &305.26~$\pm$~0.70 & 3.36~$\pm$~0.02 (a)& [1.61, --2.35, 2.00, --0.68]  &1.284~$\pm$~0.031 & 1.304~$\pm$~0.032 \\
            GJ~551  & AMBER      &771.64~$\pm$~2.60 & 4.38~$\pm$~0.03 (c)&  [1.94, --2.80, 2.39, --0.81]  &0.990~$\pm$~0.050 & 1.011~$\pm$~0.052 \\ %OK
           \hline
         \end{tabular}}
         \smallskip
         References:
         (a) \citet{Morel1978}; (b) \citet{Mould1976}; (c) 2MASS \citep{Cutri2003} and (d) \citet{Segransan2003}. Parallaxes are from Hipparcos. 
          \vspace*{4mm}
   \end{table}