\begin{table}%t4
      \caption{\label{probableboundwidesystems}Probable bound wide systems.} 
%\centerline
 {\small \begin{tabular}{lll ccccc}
            \hline
            \hline
WDS & Primary & Secondary & $s$ & $\mathcal{M}_1$ & $\mathcal{M}_2$& $P^*$		& $U_g^*$ 	\\[1.5mm]
identifier      &		&		& [10$^3$~AU]  & [$M_\odot$]	& [$M_\odot$]	& [Ma]		& [10$^{33}$~J]\\
\hline
01024+0504	& HD~6101~AB	& G~1--45~AB	& $26.9 \pm 0.6$	& 1.17  	& 0.77	  	& 3.2		& --59.1	\\ % 
13090+3353	& LP 268--35	& LP 268--33	& $84 \pm 15$ 	& $\sim$0.7   	& $\sim$0.3	& 24		& --4.4    	\\ % 
14396--6050	&$\alpha$ Cen AB& Proxima	& $12.0 \pm 0.6^{a}$ & 2.039   & 0.11	     	& 0.90$^{a}$	& --32.1$^{a}$  \\ % 
15208+3129	& HD 136654	& BD+32 2572	& $68.8\pm1.7$ 	& $\sim$1.2	& $\sim$0.9	& 12		& --28		\\ % 
20124--1237	& $\xi^{02}$ Cap& LP 754--50	& $28.3\pm0.3$ 	& 1.10   	& 0.55	     	& 3.7		& --37.8    	\\ % 
20452--3120	& AU Mic	& AT Mic AB	& $46.4\pm0.5$	& 0.45   	& 0.52	     	& 10		& --7.7    	\\ % 
20599+4016	& HD 200077 AE--D& G 210--44 AB	& $49.7\pm1.1$ & $\sim$2.9   	& $\sim$1.2   	& 5.5		& --120    	\\ % 
            \hline
         \end{tabular}}
\medskip
 $^{a}$  True physical separation, orbital period, and gravitational energy
accounting for the different heliocentric distances. 
\end{table}