\begin{table}%t2
\caption{\label{parameters}Model parameters.}
%\centering
\par
\begin{tabular}{lcccc} % 5 columns
\hline\hline
\noalign{\smallskip}
Profile      &  $\ld$ & $\md$ &  $\MLd/[h(M/L_I)_\odot]$ & $\Vmax/\Vvir$ \\
\hline
\noalign{\smallskip}
            \citeauthor{EH89}$_{\rm{6}}$ & 0.03 & 0.025 & 1.20 & 1.4  \\
            \citeauthor{EH89}$_{\rm{6}}$ & 0.04 & 0.050 & 1.50 & 1.6  \\
            \citeauthor{EH89}$_{\rm{6}}$ & 0.05 & 0.080 & 1.70 & 1.8  \\
            \citeauthor{Her90} & 0.03 & 0.020 & 1.00 & 1.4  \\
            \citeauthor{Her90} & 0.04 & 0.035 & 1.25 & 1.5  \\
            \citeauthor{Her90} & 0.05 & 0.055 & 1.45 & 1.7  \\
            \citeauthor{Bur95} & 0.03 & 0.030 & 1.50 & 1.4  \\
            \citeauthor{Bur95} & 0.04 & 0.050 & 1.60 & 1.6  \\
            \citeauthor{Bur95} & 0.05 & 0.075 & 1.75 & 1.7  \\
            \citeauthor{NFW97} & 0.03 & 0.030 & 1.30 & 1.4  \\
            \citeauthor{NFW97} & 0.04 & 0.050 & 1.50 & 1.6  \\
            \citeauthor{NFW97} & 0.05 & 0.080 & 1.70 & 1.8  \\
\hline
\end{tabular}
%\vspace*{4mm}
\end{table}