\begin{table}%t1
\caption{\label{t1}Values of the astrophysical factor $\bar{J}$.}
%\centering
\par
\begin{tabular}{cccccc}
\hline\hline\noalign{\smallskip}
DM profile & $\Delta\Omega=10^{-3}$  & $\Delta\Omega=10^{-5}$\\
\hline
NFW & $1.2\times 10^3$ & $1.05\times 10^4$\\
$\alpha$ iso & $1.3\times 10^3$ & $6.5\times 10^3$\\
$\alpha$ aniso & $5.1\times 10^2$ & $1.6\times 10^3$\\
Einasto & $1.1\times 10^2$ & $1.3\times 10^2$\\
\hline
\end{tabular} 
\end{table}