\begin{table}%T3
      \caption{\label{tab3}Central optical emission.}
         \small%\centerline
{
\begin{tabular}{l l l l l l l l}
\hline\hline
1   &2    &3  &4    &5     &6      &7  &8   \\
Pair&Ident&Vel&$B_T$&Class&Sep(Kpc)&${\it EW}_ {\rm (H\alpha+[NII])}$&${\it EW}_{\rm (H\alpha)}$\\
\hline
P24a&I1562&3633  &13.56&S(s)c&43&44.14&26.05  \\
P24b&I1561&3886  &14.92&SB(s)bc& &101.38&73.15\\
\noalign{\smallskip}
P40a&N0348&8809 CS&14.58&SB(s)bc&--&23.37&16.53 \\
P40b&151 0180&7498 CS &14.80&S(s)a &   &     &    \\
\noalign{\smallskip}
P42b&I1617&7970  &14.59&S(s)a  & 141 &      &\\
\noalign{\smallskip}
P101a&052 0200&8126 dCa&14.58&S(s)c p&32&31.48&24.58   \\
P101b&052 0210&8184 CS &14.97&SB(s)bc&  &25.69&17.69   \\
\noalign{\smallskip}
P117a&I1813&4483  &14.20&S(s)a  &46&7.07&1.63  \\
P117b&I1811&4821  &14.35&SB(r)a &   &    &     \\
\noalign{\smallskip}
P139a&356 0220&6170  &13.30&SB(r)c &262&37.46&26.14  \\
P139b&356 0240&6124  &14.83&S p    &   &21.02&7.36  \\\noalign{\smallskip} 
P316a&507 0450&4875   &12.84&E3 p&30 \\
P316b&507 0460&4602   &13.96&S0  &    \\
\noalign{\smallskip}
P323a&443 0500&5713 CS  &14.49&E2 &44 \\
\noalign{\smallskip} 
P331a&443 0500&9211 dCb&14.33&SB(s)a p& 23&  \\
P331b&444 0100&9211    &15.43&S(s)bc p&   &30.96&18.03  \\
\noalign{\smallskip}
P350a&I4320&6827&14.25&S0?(RC3)&160      \\
P350b&509 1000&6567&15.13&S? (RC3)&    &37.91&27.54  \\
\noalign{\smallskip} 
P358b&510 0580&2333 &14.06&SB p    &   &6.35&5.53  \\
\noalign{\smallskip} 
P363a&511 0180&6440 &14.51&SB(r)bc &43&27.62&15.74 \\
\noalign{\smallskip}
P373a&580 0430& 6054 &13.79&S0 p(RC3)&--&      \\  
P373b&580 0410& 2947 M &14.32&S bc?(RC3)&   &33.07&26.97\\
\noalign{\smallskip}
P387a&I4935&4575 CS &14.04&SB(r)a &--&  \\
P387b&143 0040&15298 CS&15.19&SB(s)bc&   &22.08&12.34\\
\noalign{\smallskip} 
P402a&340 0150&6473 CS&13.59&E2 p&--\\
P402b&340 0140&5246 CS&14.74&S(rs)a p&  &87.09&59.06  \\
\noalign{\smallskip} 
P416a&I5020&3091&12.95&S(s)bc&67  \\
\noalign{\smallskip} 
P422a&463 0080&5988 SWa&14.43&SB(r)a &19\\
P422b&463 0091&6231 SWa&15.14&S(s)b p&  &56.76&40.61\\
\noalign{\smallskip}
P423a&N6935&4631 &12.77&S(r)a  &61   \\
P423b&N6937&4680 &13.37&SB(r)c &   &49.54&31.61\\
%
P429a&I5042&4214 &14.06&S(s)bc&87&13.58 \\
P429b&I5038&4157 &14.22&SB(s)bc&    &21.80&16.10\\
\noalign{\smallskip}
P432a&I5063&3402  &12.92&S0 p  &107&149.79 \\
P432b&I5064&3377  &14.31&SB(s)a&   &29.10&9.48\\
\noalign{\smallskip}
P437a&286 0180&9162   &14.30&S(s)b p&36&19.12\\
P437b&286 0170&9664dCb&14.49&SB0    &  &59.76 \\
\noalign{\smallskip} 
P457a&342 0220&12944 dCb&14.60&SB(r)b&64&75.41&52.22\\
P457b&342 0230&12924 dCb&15.31&S(s)c p&  &56.16&35.54\\
\noalign{\smallskip}
P460a&I5101&5166  &14.04&SB(s)bc p&88&40.47&27.78  \\
P460b&I5100&5100 FJ&14.61&SB(s)c  &   &37.92&27.59  \\
\noalign{\smallskip}
P487a&N7125&3148&12.70&SB(r)c&55&38.62&25.44 \\
P487b&N7126&2981&12.99&S(r)b&   &4.18&1.79 \\
\noalign{\smallskip}
P490a&048 0110&8320 CS&14.7&SAB(s)bc&22&29.97&16.60 \\
P490b&048 0120&8499 CS&16.25&S(s)b:&  &17.15&8.47       \\
\noalign{\smallskip} 
P497a&466 0240&5431 CS&13.8&S(r)bc &170&23.27&16.10\\
P497b&I5149   &5483 &14.50&SB(s)ab &    &8.89&3.28\\
\noalign{\smallskip}
P500a&288 0300&7891 SWa&14.71&S(s)b p&30 &72.02&50.59 \\
P500b&288 0320&8036 SWa&14.95&SB(s)bc&   &50.00&35.06 \\
\noalign{\smallskip} 
P521a&404 0390&2624 dCb&14.27&SB(s)b& &21.79&13.26 \\
\noalign{\smallskip} 
P538a&533 0210&11613 CS&14.32&S0 p&18& \\
P538b&533 0200&11604 CS&14.74&S0 p&  &  \\
\noalign{\smallskip}
P539a&I5210&7329 dCb&14.01&E1   &62  \\
P539b&I5211&7382   &14.66&S(s)a &   &  \\
\noalign{\smallskip}
P546a&N7285 &4347 &12.82&SB(r)b&6 & 5.21\\
P546b&N7284 &4706 &12.96&E3   \\\hline
P575a&076 0310&3795 CS&13.96&S0   &48  \\
P575b&076 0300&3750   &14.20&SB(s)a&   &48.98&32.78\\
\noalign{\smallskip}
P616a&471 0340&8880 dCb&14.33&SB(s)a&91& \\
\noalign{\smallskip} 
P617a&111 0100&4829 &14.18&SB(s)bc &21&18.50&12.50\\
P617b&111 0090&4279 &14.65&S(s)bc &  & 9.63& 6.44 \\
\hline
\end{tabular}}
\end{table}