\begin{table}%T4
\par
%\centering
\par
\caption{The estimated total colour excess $E(B-V)$ and the optical
depth estimates in the $V$-band. $\tau_{V,E(B-V)}$ is determined from
the SED~minimalization and gives the total line-of-sight
extinction. The contribution from the ISM is given in Col.~3
assuming the distance range given in
Table~\ref{tab:results}. $\tau_{V,{\rm dust~model}}$ was determined
by integrating the spherically symmetric dust model and in the last
column the mean optical depth is given, determined by the energy ratio
from the dust excess over the optical fluxes.}
\label{tab:tau}
\begin{tabular}{l|c|cccc}
\hline\hline
Name	&$E(B-V)$	&\multicolumn{4}{c}{$\tau_V$}\\
	&		&$E(B-V)$	&ISM			&model		&mean\\
\hline										 				
TW~Cam	&$0.3\pm0.3$	&$0.86$		&$\rm 2.68^{3.27}_{2.10}$	&$0.62$		&$0.60$\\
\par
RV~Tau	&$0.4\pm0.3$	&$1.14$		&$\rm 1.75^{1.75}_{1.75}$	&$0.61$		&$0.56$\\
\par
SU~Gem	&$0.8\pm0.3$	&$2.28$		&$\rm 1.04^{1.47}_{1.04}$	&$0.55$		&$0.42$\\
\par
UY~CMa	&$0.0\pm0.3$	&$0.00$		&$\rm 0.00^{0.00}_{0.00}$	&$0.75$		&$0.46$\\
\par
U~Mon	&$0.3\pm0.3$	&$0.00$		&$\rm 0.51^{0.56}_{0.35}$	&$0.22$		&$0.07$\\
\par
AC~Her	&$0.3\pm0.3$	&$0.86$		&$\rm 0.62^{0.63}_{0.48}$	&$0.27$		&$0.01$\\
\par
R~Sct	&$0.0\pm0.3$	&$0.00$		&$\rm 1.28^{1.51}_{0.98}$	&$0.03$		&$0.02$\\
\hline
\end{tabular}
\end{table}