\begin{table}%t4
\par
 \caption{\label{tab-obslog}Radial velocities for each component of the \hd\ system derived from the Tautenburg spectra.}
 \small
%\centering
\par
 \begin{tabular}{r r r r r r }
    \hline \hline
    No. & HJD      & Phase & $V_{\rm Ba}$ & $V_{\rm Bb}$  & $V_ {\rm A}$\\
        & --2~453~000 &       & (\kms)& (\kms) & (\kms)\\
    \hline
 01 & 69.2601 & 0.048 & 109.3 $\pm$ 0.3 & --33.3 $\pm$ 0.4 & 46.8 $\pm$ 1.1\\
 02 & 69.2818 & 0.054 & 108.7 $\pm$ 0.3 & --33.0 $\pm$ 0.4 & 47.3 $\pm$ 1.1\\
 03 & 69.3038 & 0.060 & 107.3 $\pm$ 0.4 & --31.3 $\pm$ 0.4 & 48.1 $\pm$ 1.4\\
 04 & 70.2833 & 0.334 & 1.0 $\pm$ 0.3   & 77.6 $\pm$ 0.4 & 45.7 $\pm$ 0.9\\
 05 & 70.3049 & 0.340 & --1.4 $\pm$ 0.3  & 80.3 $\pm$ 0.4 & 46.6 $\pm$ 1.0\\
 06 & 76.3648 & 0.036 & 110.8 $\pm$ 0.7 & --36.6 $\pm$ 1.0 & 44.7 $\pm$ 2.5\\
 07 & 79.3111 & 0.860 & 85.1 $\pm$ 0.4  & --10.3 $\pm$ 0.5 & 45.9 $\pm$ 1.4\\
 08 & 80.3180 & 0.142 & 85.7 $\pm$ 0.5  & --11.4 $\pm$ 0.6 & 45.4 $\pm$ 1.5\\
 09 & 81.2756 & 0.409 & --24.1 $\pm$ 0.3 & 103.6 $\pm$ 0.4 & 45.4 $\pm$ 1.2\\
 10 & 82.2736 & 0.689 & 9.8 $\pm$ 0.3   & 68.0 $\pm$ 0.4 & 43.7 $\pm$ 0.9\\
 11 & 86.3425 & 0.827 & 73.3 $\pm$ 0.4  & 1.8 $\pm$ 0.5 & 46.6 $\pm$ 1.2\\
 12 & 87.3380 & 0.105 & 96.9 $\pm$ 0.4  & --23.3 $\pm$ 0.5 & 46.1 $\pm$ 1.3\\
 13 & 90.2719 & 0.926 & 105.1 $\pm$ 0.6 & --28.8 $\pm$ 0.4 & 45.7 $\pm$ 2.3\\
 14 & 91.3869 & 0.238 & 43.3 $\pm$ 1.0  & 33.7 $\pm$ 1.3 & 45.5 $\pm$ 1.2\\
 15 & 91.4086 & 0.244 & 42.7 $\pm$ 1.3  & 35.1 $\pm$ 1.1 & 46.7 $\pm$ 1.3\\
 16 & 93.3190 & 0.779 & 51.7 $\pm$ 0.4  & 24.5 $\pm$ 0.5 & 45.1 $\pm$ 1.0\\
 17 & 93.3409 & 0.785 & 54.4 $\pm$ 0.3  & 22.1 $\pm$ 0.4 & 44.6 $\pm$ 0.9\\
 18 & 93.4236 & 0.808 & 64.3 $\pm$ 0.3  & 11.0 $\pm$ 0.4 & 45.0 $\pm$ 1.0\\
 19 & 95.3082 & 0.335 & --0.1 $\pm$ 0.3  & 78.1 $\pm$ 0.4 & 46.5 $\pm$ 0.9\\
 20 & 96.3153 & 0.617 & --17.3 $\pm$ 0.3 & 96.0 $\pm$ 0.4 & 47.0 $\pm$ 1.1\\
 21 & 97.3154 & 0.897 & 97.6 $\pm$ 0.3  & --23.8 $\pm$ 0.4 & 46.6 $\pm$ 1.1\\
 22 & 98.3171 & 0.177 & 71.4 $\pm$ 0.4  & 2.6 $\pm$ 0.5 & 44.2 $\pm$ 1.0\\
 23 & 99.3164 & 0.457 & --33.1 $\pm$ 0.3 & 113.0 $\pm$ 0.4 & 46.7 $\pm$ 1.1\\
 24 & 107.3302 & 0.699 & 14.6 $\pm$ 0.5 & 63.5 $\pm$ 0.6 & 45.2 $\pm$ 1.5\\
 25 & 110.2993 & 0.529 & --34.5 $\pm$ 0.3 & 114.2 $\pm$ 0.4 & 46.7 $\pm$ 1.1\\
 26 & 111.2962 & 0.808 & 64.3 $\pm$ 0.3  & 10.7 $\pm$ 0.4 & 44.0 $\pm$ 0.9\\
 27 & 112.3031 & 0.090 & 100.5 $\pm$ 0.4 & --27.7 $\pm$ 0.4 & 46.3 $\pm$ 1.1\\
 28 & 113.2990 & 0.369 & --16.3 $\pm$ 0.4 & 91.6 $\pm$ 0.5 & 45.7 $\pm$ 1.1\\
 29 & 114.3325 & 0.658 & --3.3 $\pm$  0.3 & 80.7 $\pm$ 0.4 & 45.4 $\pm$ 1.0\\
    \hline
  \end{tabular}
\end{table}