\begin{table}%T1
%\centering
\par
\caption{
 Parameters of HP-1 given in the literature. }
\label{t1}
\begin{tabular}{lllll}
\hline\hline
$E(B-V)$ &
[Fe/H] &
$v_{\rm r}$ &
$(m-M)$ &
$\phantom{--}$Ref.  \\
\hline
1.68 & --0.3 & +62, --57 & -- & Minniti (\cite{Minniti95}) \\
1.44 & --0.56 & 44 & -- & AZ88  \\
1.19 & --1.5 & -- & 17.84 & Ortolani et~al. (\cite{Ortolani97})  \\
0.74 & --1.55 & 53.1 & 18.03 & Harris (\cite{Harris96}) \\
 0.74 &  --1.6 & -- & -- &  Davidge (\cite{Davidge00}) \\
\hline \end{tabular}
\end{table}