\begin{table}%t3
%\centering
\par
\caption{\label{l1457-sources}Parameters of the VLA and MIPS sources in L~1457.}
\begin{tabular}{l l l}
\hline\hline
\noalign{\smallskip}
        & J025616+192703 & VLA~B0253+192  \\
\noalign{\smallskip}
\noalign{\hrule}
VLA 21~cm$^1$ \\
$\alpha(\rm J2000)$ & $ - $ &  $2^{\rm h}56^{\rm m}16\fs0$  \\
 $\delta(\rm J2000)$ & $-$& $ 19^\circ26'50\farcs 8$\\
 $S_{\rm 1.4~GHz}$ & $\le$$0.3$~mJy& $3.4\pm0.5$~mJy\\
\noalign{\smallskip}
VLA 3.6~cm\\
$\alpha(\rm J2000)$ & $ 2^{\rm h}56^{\rm m}16\fs9$ &  $2^{\rm h}56^{\rm m}16\fs3$  \\
 $\delta(\rm J2000)$ & $19^\circ27'03\farcs 6$& $ 19^\circ26'48\farcs 8$\\
 $S_{\rm 8.4~GHz}$ & $0.24 \pm 0.04$~mJy& $0.60\pm0.04$~mJy\\
\noalign{\smallskip}
MIPS 24~$\mu$m\\
$\alpha(\rm J2000)$ & $ 2^{\rm h}56^{\rm m}17\fs0$&  $2^{\rm h}56^{\rm m}16\fs3$  \\
 $\delta(\rm J2000)$ & $19^\circ27'03\farcs 9$&  $ 19^\circ26'48\farcs 6$\\
 $S_{\rm 24~\mu m}$ & $2.0 \pm 0.2$~mJy& $1.0 \pm 0.2$~mJy \\
\noalign{\hrule}
\end{tabular}
\tablefoot{Remarks: 1: Condon et~al. (\cite{condon:etal98}).}
\end{table}