\begin{table}%t3
%%%\centering
\par
\caption{Comparison of the reddening from spectra, {\cal $R$}(spectra), on the
wavelength interval [4400~\AA, 7100~\AA] and from~$B$ and~$R$ filter
images, {\cal $R$}(images). ($^\ast$ Result possibly affected by cirrus
clouds during observation of spectrophotometric standard star).\label{vr}}
	$$
		\begin{tabular}{lccc}
			\hline\hline
			 night & $r_{\rm h}$ & $R$(spectra) & $R$(images)
\\
				&  [AU]	&[\%/$10^3$~\AA]&[\%/$10^3$~\AA]\\ 				\hline
			  2000.09.28/29 & 12.01 & $4.1\pm0.2$ & $4.4~\pm 3.1$ \\
			  2000.09.29/30 & 12.02 & $5.1\pm1.4$ & $4.6~\pm 2.9$ \\
			  2001.01.20/21 & 12.75 & $3.5\pm0.8$ & $5.2~\pm 2.1$ \\
			  2001.01.25/26 & 12.78 & $-0.1\pm 1.4^\ast$ & $4.4\pm 3.0$ \\ \hline
		\end{tabular}
	$$
\end{table}