\begin{table}%t1
    %\centering
\par
      \caption{Basic properties of Seyfert-type warm absorbers observed with XMM-Newton and Chandra: object name, morphological type, redshift, log~$L_{\rm bol}$ (erg~s$^{\rm -1}$; with reference if different to that given in the last column), whether the X-ray spectrum is dominated by emission lines~(EM), whether the source has a warm absorber~(WA), whether a detailed spectral model has been published (Mod), whether the warm absorber is outflowing (Outflow), and reference for the warm absorber model. \label{all_gals}}
         \begin{tabular}{llllllllr}
            \hline\hline
            \noalign{\smallskip}
Object     & Type    & $z$ & log $L_{\rm bol}$ & EM & WA & Mod & Outflow & Reference \\
            \noalign{\smallskip}
            \hline
            \noalign{\smallskip}
\object{MR2251-178}      & Sy1 RQQ       & 0.06398 & 45.7$^{{a}}$ &   & $\bullet$  & $\bullet$   & $\bullet$       & \citet{kaspi2003mr}  \\
\object{PG0844+349}      & Sy1 RQQ       & 0.064   & 45.5                &   & $\bullet$ & $\bullet$ & $\bullet$      & \citet{pounds20030844}  \\
\object{PG1211+143}      & NLSy1 RQQ$^{{p}}$ & 0.0809  & 45.6                &   & $\bullet$  & $\bullet$  & $\bullet$      & \citet{pounds20031211}  \\
\object{PKS 0558-504}    & NLSy1 RLQ     & 0.137   & $\sim$46           &   &   &    &        & \citet{obrien20010558}  \\
\object{IRAS 13349+2438} & NLSy1 RQQ & 0.10764 & 46.4$^{{b}}$ &   & $\bullet$ & $\bullet$   & $\bullet$      & \citet{sako2001}  \\
\object{ESO 141-G55}     & Sy1           & 0.036   & $\sim$45           &   &   &    &        & \citet{gondoin2003}  \\
\object{NGC~4593}        & Sy1           & 0.0084  & 43.5$^{{c}}$ &   & $\bullet$ & $\bullet$  & $\bullet$      & \citet{steenbrugge2003}  \\
\object{NGC~3783}        & Sy1           & 0.00973 & 44.7$^{{d}}$ &   & $\bullet$  & $\bullet$  & $\bullet$      & \citet{netzer2003}  \\
\object{Markarian 509}   & Sy1.2         & 0.0344  & $\geq$45.5$^{{e}}$ &   & $\bullet$  & $\bullet$  & $\bullet$  & \citet{yaqoob2003} \\
\object{NGC~7469}        & Sy1.2         & 0.0164  & 44.4$^{{f}}$ &   & $\bullet$ & $\bullet$   & $\bullet$     & \citet{blustin2003}  \\
\object{Markarian 279}   & Sy1.5         & 0.0305  & $\sim$45$^{{g}}$ &   &   &    &        & \citet{scott2004}  \\
\object{NGC~3516}        & Sy1.5         & 0.009   & $\sim$44           &   & $\bullet$  & $\bullet$   & $\bullet$      & \citet{netzer2002}  \\
\object{NGC~5548}        & Sy1.5         & 0.01676 & 44.7$^{{h}}$ &   & $\bullet$ & $\bullet$  & $\bullet$      & \citet{steenbrugge20035548}  \\
\object{NGC~4151}        & Sy1.5         & 0.00332 & $\sim$44$^{{i}}$ & $\bullet$  &   &    &        & \citet{schurch2004}  \\
\object{NGC~5506}       & Sy1.9 & 0.00618 & $\sim$44           & $\bullet$ &           &           &           & \citet{bianchi2003}  \\
\object{NGC~4258}        & Sy1.9 LINER   & 0.00149 & $\sim$42$^{{j}}$ & $\bullet$ & $\bullet$ &    &        & \citet{young2004}  \\
\object{Markarian 478}   & NLSy1 & 0.079$^{{k}}$ & 45.2$^{{k}}$ &   &   &  &  & \citet{marshall2003}  \\
\object{Ton S180}        & NLSy1 & 0.06198 & $\sim$46$^{{l}}$ &   & $\bullet$  &    &        & \citet{rosanska2004}  \\
\object{MCG -6-30-15}    & NLSy1 & 0.00775 & $\sim$44$^{{m}}$ &  & $\bullet$ & $\bullet$  & $\bullet$      & \citet{sako2003}  \\
\object{Markarian 766}   & NLSy1 & 0.012929 & $\sim$44$^{{n}}$ &   & $\bullet$ & $\bullet$ & & \citet{mason2003} \\
\object{NGC~4051}        & NLSy1 & 0.00234 & 43.4                &   & $\bullet$ & $\bullet$  &   $\bullet$     & \citet{ogle2004}  \\
\object{Markarian 359}   & NLSy1 & 0.0174 & $\sim$44            &           & $\bullet$ &           & ?         & \citet{obrien2001359}  \\
\object{Ark 564}         & NLSy1 & 0.02468 & 44.4$^{{o}}$ &           & $\bullet$ & $\bullet$ & $\bullet$ & \citet{matsumoto2004}  \\
            \noalign{\smallskip}
            \hline
         \end{tabular}        
\begin{list}{}{}
\item[$^{{a}}$] \citet{monier2001}; $^{{b}}$ \citet{beichman1986}; $^{{c}}$ \citet{santos1995}; $^{{d}}$ \citet{markowitz2003}; $^{{e}}$ \citet{kriss2000509}; $^{{f}}$ \citet{petrucci2004}; $^{{g}}$ \citet{bachev2003}; $^{{h}}$ \citet{pounds20035548}; $^{{i}}$ \citet{swain2003}; $^{{j}}$ \citet{yuan2002}; $^{{k}}$ \citet{gondhalekar1994}; $^{{l}}$~\citet{turner2002}; $^{{m}}$ \citet{reynolds2000}; $^{{n}}$ \citet{pounds2003766}; $^{{o}}$ \citet{romano2002}; $^{{p}}$ \citet{kaspi2000rblr}.
\end{list}
  \end{table}