\begin{table}
\caption{\label{table4}Observed and derived properties for HCG 7 regions.}
\small%\centerline
 {
\begin{tabular}{ccccccc}
\hline \hline
&&&&&& \\[-8pt]
ID & RA& Dec & FUV & NUV & FUV--NUV$^a$ & Age$^b$\\
~ &(2000)&(2000) & ~& ~ & ~ &(Myr) \\
\hline
1 &  9.83047  &  0.93806 & 21.86 $\pm$ 0.10 & 21.41 $\pm$ 0.09 & 0.36  $\pm$ 0.13 &	  \\
2 &  9.81752  &  0.91055 & 21.83 $\pm$ 0.11 & 20.74 $\pm$ 0.05 & 0.90  $\pm$ 0.13 &	  \\
3 &  9.78083  &  0.91679 & 22.10 $\pm$ 0.11 & 21.09 $\pm$ 0.06 & 0.70  $\pm$ 0.12 &	  \\
4 &  9.84691  &  0.90873 & 21.81 $\pm$ 0.10 & 20.95 $\pm$ 0.07 & 0.65  $\pm$ 0.14 &	  \\
5 &  9.92126  &  0.90774 & 20.22 $\pm$ 0.04 & 20.23 $\pm$ 0.03 & -0.14 $\pm$ 0.05 &   3.6      \\
6 &  9.84480  &  0.90307 & 22.48 $\pm$ 0.13 & 21.18 $\pm$ 0.08 & 0.93  $\pm$ 0.16 &	  \\
7 &  9.78668  &  0.88524 & 21.38 $\pm$ 0.08 & 20.35 $\pm$ 0.04 & 0.71  $\pm$ 0.11 &	  \\
8 &  9.86793  &  0.86351 & 20.29 $\pm$ 0.05 & 19.79 $\pm$ 0.03 & 0.49  $\pm$ 0.08 &	  \\
9 & 9.85452   & 0.84667  & 22.33 $\pm$ 0.12 & 21.33 $\pm$ 0.06 & 0.76  $\pm$ 0.13 &	  \\
10 & 9.86234   & 0.83872  & 21.24 $\pm$ 0.07 & 20.89 $\pm$ 0.05 & 0.27  $\pm$ 0.09 &	  \\
11 & 9.92238   & 0.81964  & 21.82 $\pm$ 0.09 & 21.76 $\pm$ 0.08 & -0.05 $\pm$ 0.12 &   12.2    \\
12 & 9.79487   & 0.81829  & 22.39 $\pm$ 0.13 & 21.61 $\pm$ 0.09 & 0.43  $\pm$ 0.14 &	  \\
13 & 9.83494   & 0.79998  & 22.46 $\pm$ 0.13 & 21.55 $\pm$ 0.09 & 0.75  $\pm$ 0.16 &	  \\
14 & 9.84611   & 0.79318  & 22.46 $\pm$ 0.14 & 21.65 $\pm$ 0.11 & 0.46  $\pm$ 0.17 &	  \\
\hline
\end{tabular}}
\medskip
$^a$ Using a fixed aperture of 4\arcsec;
$^b$~age from FUV--NUV using Thilker et~al. (\cite{thi07}).
\end{table}