\begin{table}%t4
\caption{\label{energy2}Whole emission (due to the three identified outflows IRAS~17233--OF1, --OF2 and --OF3) and IRAS~17233--OF1 outflow timescales and kinematics, derived from $^{12}$CO(2$-$1) emission.} 
\small%\centerline
{
\begin{tabular}{ccccc}
\hline\hline\noalign{\smallskip}
$\theta$ & $t_{\rm kin}$$^{\rm \dag}$ & $\dot{M}_{\rm out}$$^{\rm \ddag}$ &  $\dot{p}_{\rm tot}$$^{\rm \ddag}$ & $L_{\rm mec}$$^{\rm \ddag}$ \\
 ($\deg$) & (yr) & ($M_{\odot}$ yr$^{-1}$) & ($M_{\odot}$~km s$^{-1}$~yr$^{-1}$) & ($L_{\odot}$) \\ \hline
\multicolumn{5}{c}{Whole emission (OF1+OF2+OF3) } \\
\hline\noalign{\smallskip}
 -- & 480--940 & $3{-}5\times 10^{-3}$ & 0.1$-$0.2 & 760$-$1200  \\
 30 & 278--545 & $5{-}9\times 10^{-3}$ & 0.4--0.7 & 5244--8280  \\
 60 & 830--1626 & $2{-}3\times 10^{-3}$ & 0.09--0.13 & 585--924  \\
\hline
\multicolumn{5}{c}{OF1 red-shifted outflow} \\
\hline\noalign{\smallskip}
 -- & 360--600 & $1{-}2\times 10^{-3}$ & 0.03--0.05 & 86--132  \\
 30 & 209--348 & $2{-}3\times 10^{-3}$ & 0.1--0.2 & 593--911  \\
 60 & 623--1038 & $\sim$$1\times 10^{-3}$ & 0.02--0.03 & 66--102 \\
\hline
\end{tabular}}
\smallskip
 $^{\rm \dag}$ Whole emission: mean $t_{\rm kin}$ between blue and red emission (Sect.~5.1).\\
 $^{\rm \ddag}$ Values derived for $T_{\rm ex}$  50 and 200 K (Sect.~5.2). 
\end{table}