\begin{table}%t1
\caption{\label{table:1}Properties of ULXs in C-COSMOS.}             
%\centering
\par
\begin{tabular}{rccccccccc}   
\hline\hline \noalign{\smallskip}  
XID\tablefootmark{a} & RA & Dec & Counts\tablefootmark{b} & log $L_{\rm X}$\tablefootmark{c} & Pos. error\tablefootmark{d} & Offset & Offset  & Offset\tablefootmark{e} & Off-axis\tablefootmark{f}\\
 & \multicolumn{2}{c}{(J2000)\footnote{X-ray coordinates of the ULX.}}  & (0.5$-$7 keV)  & (erg s$^{-1}$)& (arcsec) & (arcsec) & (kpc) & & (arcmin)  \\
\hline 
1151    &10:00:10.39&02:09:23.40    &28    &$\rm 40.4^{40.5}_{40.1}$&0.5&1.67&2.91&3.42  & 2.8   \\
1388&10:01:08.46&02:01:06.05&17&$\rm 40.8^{40.9}_{40.4}$&0.6&3.62    &12.12&5.73   & 2.6  \\
1870&10:01:03.76&02:30:50.22&9&$\rm 39.9^{40.2}_{39.3}$&0.4&3.12&4.66&7.25& 2.6 \\
2418&10:00:08.43&02:14:47.65&6&$\rm 40.6^{40.8}_{40.1}$&0.3&1.58&6.76&4.53    & 1.3 \\
3441&09:59:33.78&01:49:06.92    &5    &$\rm 40.2^{40.5}_{39.8}$&0.5&0.95&2.26&1.87    & 3.7 \\
11~100    &10:00:58.65&02:11:39.90&12&$\rm 40.1^{40.3}_{39.9}$&0.4    &0.92&1.85&2.37  & 3.4  \\
11~938    &10:00:43.02    &02:00:32.74&7&$\rm 40.5^{40.7}_{40.2}$&0.8    &1.39&4.79&1.77  & 4.4  \\
\hline                  
\end{tabular}
\tablefoot{\tablefoottext{a}{ID of the Chandra source (Elvis et~al. 2009)}.  
\tablefoottext{b}{X-ray counts in the [0.5$-$7]~keV band.} 
\tablefoottext{c}{Logarithm of the [0.5$-$7]~keV X-ray luminosity.} 
\tablefoottext{d}{X-ray positional error.} 
\tablefoottext{e}{Ratio of the distance between the X-ray centroid and the optical centroid over the radius of the Chandra positional error circle.} 
\tablefoottext{f}{Off-axis angle value in the image where the source is closer to the on-axis position.} } 
\end{table}