\begin{table}%t10
%\centering
\par
\caption{\label{1857}Radial-velocity measurements of 0102798247/E2-1857.}
\begin{tabular}{llllll}
\hline \hline
JD-2~400~000.& $\phi$& $\phi$& RV& $\sigma$ &Instr. \\
            &CoRoT   &   RV  & [km~s$^{-1}$]   &  [km~s$^{-1}$]     &    \\   
\hline
54~499.329& 0.353& 0.437& 16.35757& 0.0724& SO \\
54~501.369& 0.836& 0.670& 25.33129& 0.0546& SO \\
54~514.361& 0.647& 0.158& 16.97243& 0.0681& SO \\
54~515.306& 0.797& 0.266& 14.94759& 0.0634& SO\\
54~518.399& 0.561& 0.620& 23.51338& 0.0403& SO \\
54~525.281& 0.937& 0.408& 15.583& 0.064 &SO\\
54~527.305& 0.400& 0.640& 22.97& 0.05& SO \\
54~528.326& 0.643& 0.757& 27.058& 0.050& SO \\
54~548.542& 0.246& 0.072& 20.746& 0.070& HA\\
54~549.506& 0.419& 0.182& 16.310& 0.079& HA\\
54~550.540& 0.678& 0.300& 14.424& 0.111& HA\\
54~551.549& 0.905& 0.416& 16.000& 0.055& HA \\
\hline
\end{tabular}
\end{table}