\begin{table}%t2
%\centering
 \caption{Equivalent widths and fluxes of
the observed objects.}\label{t2}
\begin{tabular}
{lccccccccccc} \hline\hline & \multicolumn{2}{c}{Positions$^{a}$}
&  & \multicolumn{2}{c}{Br$\gamma$}&  & \multicolumn{2}{c}{H$_{2}$
$v =
1$--0 S(1)}& & \multicolumn{2}{c}{H$_{2}$ $v = 2$--1 S(1)} \\
\cline{2-3} \cline{5-6} \cline{8-9} \cline{11-12} Object &
$\Delta$$x$ & $\Delta$$y$ & & Flux & {\it EW}~$^{b}$ & &
Flux & {\it EW} &  & Flux & {\it EW}\\
 & (arcsec) & (arcsec) & & (10$^{-17}$ W m$^{-2}$) & (\AA) & & (10$^{-17}$ W m$^{-2}$)
& (\AA) & &
(10$^{-17}$ W m$^{-2}$) & (\AA)\\
\hline \noalign{\smallskip} S87E-peak& 0.0 & 0.0 & &... & ... & &
2.4~$\pm$~0.50     & 10.5~$\pm$~1.1    &   &...     & ...\\
NS~1 & 5.1 & 0.0     &  &4.2~$\pm$~0.38 & 55.4~$\pm$~4.0 & &
2.5~$\pm$~0.45     & 30.8~$\pm$~2.9 &   &0.71~$\pm$~0.22     & 10.2~$\pm$~2.4\\
NS~2 & 12.8 & 0.0    &  &3.2~$\pm$~0.23 & 45.7~$\pm$~5.5 & &
1.6~$\pm$~0.35    & 20.1~$\pm$~2.9\ &   &0.41~$\pm$~0.14     & 5.5~$\pm$~2.7\\
NS~3 & 17.7 & 0.0 &  &0.93~$\pm$~0.16 & 35.1~$\pm$~4.5 & &
2.2~$\pm$~0.38 & 80.1~$\pm$~6.5 &   & 0.83~$\pm$~0.23     & 32.6~$\pm$~4.1\\
NIRS~A & $-$79.5 & 4.8 &  &5.1~$\pm$~0.44 & 14.0~$\pm$~2.6& &
1.5~$\pm$~0.16 & 10.8~$\pm$~3.8 &   &...     & ...\\
NS~4 & $-$78.9 & 0.0 &  & 0.79~$\pm$~0.21 & 10.6~$\pm$~2.6& &
1.9~$\pm$~0.25 & 32.6~$\pm$~4.6&   &0.51~$\pm$~0.11    & 10.1~$\pm$~1.6\\
NS~5 & $-$87.2 & 0.0 &  &... & ...& &
3.2~$\pm$~0.23& 19.7~$\pm$~3.5&   & 0.55~$\pm$~0.26     & 19.1~$\pm$~3.6 \\
 \hline
\end{tabular}
\par
\begin{list}{}
\item $^a$ The positions are offset from $K$-peak of S87E.\\
 \item $^b$ A positive {\it EW} corresponds to emission.
\end{list}
\end{table}