\begin{table}%t2
%\centering
\par
\caption {Results for sinusoidal fits
$\upsilon_{\rm rad}=K~{\rm sin}[2\pi(\phi_{98}+\phi_0)]+\gamma$~to
the radial velocities of narrow emission lines and the NaI absorption
line doublet. The errors in brackets refer to the
last digit. See text for systematic errors.
%
\label{tab:vrad}}
\begin{tabular}{llcccc} 
\hline \hline
Ion  & \hspace{1.5mm}$\lambda$ & $K$     & $\phi_0$ & $\gamma$ & Line \\
     &   (\AA)   &  (\kms) &          &  (\kms)  &       \\[0.5ex]
 \hline
\noalign{\medskip}
FeI     &  \hspace{-2mm}4957.58 & $343\pm 8$  & 0.014(5) & $-60\pm4$ & em \\ 
KI     & \hspace{-2mm}7664.90  & $351\pm 5$  & 0.021(3) & $-65\pm4$ & em \\
KI      &  \hspace{-2mm}7698.96  & $358\pm 5$  & 0.021(3) & $-61\pm4$ & em \\
FeI     &  \hspace{-2mm}8327.05 & $345\pm 5$  & 0.019(3) & $-58\pm5$ & em \\ 
CaII    &  \hspace{-2mm}8498.02  & $357\pm 3$  & 0.020(4) & $-57\pm5$ & em \\
%TiO edge&  \hspace{-2mm}7589.0   & \hspace{1.5mm}$421\pm 18$ & 0.018(3) & $-63\pm6$ & abs \\ 
NaI     &  \hspace{-2mm}8183.26/8194.82  & $460\pm 5$  & 0.021(2) & $-68\pm3$ & abs \\
 \hline      
\end{tabular}
\end{table}