\begin{table}%t6
   %\centering
\par
      \caption{The results of using the turbulent velocity rather than the outflow velocity to calculate the minimum distance of a warm absorber from the central engine: object name, turbulent velocity ($v_{\rm min,vturb}$; km~s$^{\rm -1}$ {\it FWHM}), minimum distance of warm absorber from central engine derived from turbulent velocity ($r_{\rm min,vturb}$; pc), the ratios of this minimum distance to the BLR and torus distances respectively ($r_{\rm min,vturb}$/$r_{\rm BLR}$, $r_{\rm min,vturb}$/$r_{\rm torus}$), and the ratio $r_{\rm min,vturb}$/$r_{\rm min}$.\label{vturb_rmin}}  
         \begin{tabular}{lllllr}
            \hline\hline
            \noalign{\smallskip}
Object & $v_{\rm turb}$ & $r_{\rm min,vturb}$ & $r_{\rm min,vturb}$/$r_{\rm BLR}$ & $r_{\rm min,vturb}$/$r_{\rm torus}$ & $r_{\rm min,vturb}$/$r_{\rm min}$ \\
            \noalign{\smallskip}
            \hline
            \noalign{\smallskip}
IRAS 13349+2438	           & 1430 & 3.4   & 30  & 1.0  & 0.086 \\
NGC~3783	           & 420  & 0.55  & 150 & 0.46 & 3.2   \\
Markarian 509              & 170  & 29    & 440 & 8.1  & 1.4   \\
MCG-6-30-15$^{{a}}$ & 220  & 2.8   & 400 & 3.8  & 0.48  \\
	                   & 770  & 0.22  & 32  & 0.30 & 6.2   \\
NGC~4051	           & 350  & 0.097 & 18  & 0.65 & 1.3   \\
     \hline
         \end{tabular}        
\begin{list}{}{}
\item[$^{{a}}$] The two absorption phases in MCG-6-30-15 have different turbulent velocities and different outflow velocities.
\end{list}
  \end{table}