\begin{table}%T4
%\centering
\par
\caption{
Stellar parameters derived using the calibrations by Alonso et~al. (\cite{Alonso99}; AAM99) 
for $V-I$, $V-K$, $J-K$. The dereddened colours were obtained using the
reddening law by Dean et~al. (\cite{Dean78}) and Rieke \& Lebofsky (\cite{Rieke85}).}
\label{tabteff}
\begin{tabular}{cccccccc}%{lllllllrrr}
\hline
\hline
\noalign{\smallskip}
& \multicolumn{5}{c}{AAM99}     \\
\cline{2-6}     \\
{\rm Star} & 
$T_{\rm eff}(V-I)$ & 
$T_{\rm eff}(V-K)$ & 
$T_{\rm eff}(J-K)$ & 
$T_{\rm eff}$ (mean) & 
${BC_{\rm V}}$ & 
${M_{\rm bol}}$ & 
log $g$ \\
\hline
I-18 & 4504 & 4520 & 4409 & 4511 & --0.47 & --0.16 & 2.0 \\
I-36 & 4071 & 4051 & 3937 & 4019 & --0.87 & --0.93 & 1.5 \\
I-42 & 3897 & 3975 & 3937 & 3936 & --0.97 & --0.93 & 1.5 \\
 \hline \end{tabular}
\end{table}