\begin{table}%t3
%%\centering
\par
\caption{\label{tab_nirpms}Coordinates and flux densities of 2MASS \& IRAC 3.6/4.5~$\mu$m PMS sources in NGC~2023/L~1630.}
%\centerline
 {\small
\begin{tabular}{lcccccccc}
\hline \hline \noalign{\smallskip}
Source & $\alpha_{2000}$ & $\delta_{2000}$ & $J$ & $H$ & $K_{\rm s}$ &
$F_{3.6}$ & $F_{4.5}$ & Name$^{d}$\\
L1630 & & & &  & & mJy & mJy &\\
\hline
NIR-1  &  5:40:46.70 &  --2:29:07.1 & 16.36  $\pm$  0.09& 15.75  $\pm$  0.10& 15.33  $\pm$  0.16&      0.40  $\pm$  0.01&      0.36  $\pm$  0.00 &  \\
NIR-2  &  5:40:52.70 &  --2:26:25.8 & 16.69  $\pm$  0.13& 15.42  $\pm$  0.08& 15.15  $\pm$  0.14&      0.37  $\pm$  0.01&      0.29  $\pm$  0.00 & \\
NIR-3  &  5:40:54.87 &  --2:08:33.7 & 17.05  $\pm$  0.18 & 15.66  $\pm$  0.09& 15.07  $\pm$ 0.13&      0.49  $\pm$  0.01&      0.38  $\pm$  0.01 & \\
NIR-4  &  5:40:57.64 &  --2:07:13.2 & 17.68  $\pm$  0.10& 16.00  $\pm$  0.10& 14.93  $\pm$  0.14&      0.78  $\pm$  0.01&      0.66  $\pm$  0.01 & \\
NIR-5  &  5:40:58.36 &  --2:11:34.6 & 15.62  $\pm$  0.06& 14.38  $\pm$  0.04& 13.61  $\pm$ 0.05&      2.09  $\pm$  0.02&      1.33  $\pm$  0.01 & \\
NIR-6  &  5:40:59.39 &  --2:21:24.8 & 14.82  $\pm$  0.04& 14.18  $\pm$  0.03& 13.59  $\pm$  0.05&      2.14  $\pm$  0.02&      1.78  $\pm$  0.01 & \\
NIR-7  &  5:41:05.54 &  --2:27:17.9 & 18.37  $\pm$  0.01& 16.04  $\pm$  0.13& 14.36  $\pm$ 0.07&      1.64  $\pm$  0.01&      1.31  $\pm$  0.01 & B33-31\\
NIR-8  &  5:41:14.12 &  --2:29:01.6 & 17.01  $\pm$  0.18& 15.84  $\pm$  0.12& 15.68  $\pm$  0.26 & 0.42  $\pm$  0.01 & 0.234  $\pm$  0.01 & B33-33\\
NIR-9  &  5:41:15.61 &  --2:14:49.1 & 18.70  $\pm$  0.10& 16.21  $\pm$  0.17& 15.10  $\pm$ 0.15&      0.44  $\pm$  0.01&      0.36  $\pm$  0.01 & \\
NIR-10 &  5:41:18.30 &  --2:17:13.6 & 16.83  $\pm$  0.15& 15.10  $\pm$  0.06& 14.38  $\pm$  0.08&      0.72  $\pm$  0.01&      0.57  $\pm$  0.01 & \\
NIR-11 &  5:41:19.79 &  --2:22:09.2 & 18.27  $\pm$  0.10& 16.01  $\pm$  0.13& 14.87  $\pm$  0.13&      0.50  $\pm$  0.01&      0.38  $\pm$  0.01 & \\
NIR-12 &  5:41:22.48 &  --2:09:15.0 & 16.93  $\pm$  0.10& 15.74  $\pm$  0.13& 14.60  $\pm$  0.11&      0.74  $\pm$  0.01&      0.69  $\pm$  0.01 & \\
NIR-13 &  5:41:22.49 &  --2:17:18.6 & 14.68  $\pm$  0.04& 12.95  $\pm$  0.03& 12.05  $\pm$  0.02&      8.05  $\pm$  0.03&      6.89  $\pm$  0.03 & \\
NIR-14 &  5:41:30.06 &  --2:14:47.7 & 17.67  $\pm$  0.10& 15.54  $\pm$  0.10& 14.42  $\pm$  0.08&      0.85  $\pm$  0.01&      0.76  $\pm$  0.01 & \\
NIR-15 &  5:41:31.93 &  --2:17:25.7 & 17.19  $\pm$  0.10& 16.03  $\pm$  0.10& 15.00  $\pm$  0.17&      0.64  $\pm$  0.01&      1.18  $\pm$  0.01 &  HH 247\\
NIR-16 &  5:41:32.67 &  --2:10:51.9 & 16.93  $\pm$  0.14& 15.14  $\pm$  0.06& 14.46  $\pm$  0.09&      0.72  $\pm$  0.01&      0.56  $\pm$  0.01 & \\
NIR-17 &  5:41:32.73 &  --2:13:17.5 & 17.29  $\pm$  0.23& 15.55  $\pm$  0.10& 14.47  $\pm$  0.08&      0.82  $\pm$  0.01&      0.79  $\pm$  0.01 & \\
NIR-18 &  5:41:32.75 &  --2:24:22.0 & 18.65  $\pm$  0.10& 16.20  $\pm$  0.15& 14.74  $\pm$  0.10&      1.01  $\pm$  0.01&      0.82  $\pm$  0.01 & \\
NIR-19 &  5:41:32.97 &  --2:22:14.1 & 17.32  $\pm$  0.10& 16.16  $\pm$  0.17& 15.17  $\pm$ 0.14&      0.53  $\pm$  0.01&      0.42  $\pm$  0.01 & \\
NIR-20 &  5:41:35.74 &  --2:08:55.8 & 17.20  $\pm$  0.10& 15.61  $\pm$  0.11& 14.69  $\pm$  0.10&      0.59  $\pm$  0.01&      0.47  $\pm$  0.01 & \\
NIR-21 &  5:41:35.74 &  --2:26:35.6 & 18.73  $\pm$  0.10& 15.95  $\pm$  0.12& 14.67  $\pm$  0.10&      0.79  $\pm$  0.01&      0.64  $\pm$  0.01 & \\
NIR-22 &  5:41:35.95 &  --2:30:16.3 & 18.59  $\pm$  0.10& 16.17  $\pm$  0.16& 14.80  $\pm$  0.11&      0.93  $\pm$  0.01&      0.78  $\pm$  0.01 & \\
NIR-23$^a${} & 5:41:41.51 & --2:15:43.9 & 11.38  $\pm$  0.11 &   11.63  $\pm$  0.11 & 14.10  $\pm$  0.04 & 7.86  $\pm$  0.08$^b$ & 4.00  $\pm$  0.04 & WB~59\\
NIR-24$^a$ &  5:41:43.09 & --2:17:39.8  & 13.03  $\pm$  0.03 & 12.35  $\pm$  0.02 & 12.11  $\pm$  0.03 & 4.90  $\pm$  0.03 & 3.21  $\pm$  0.02 & WB~57\\
NIR-25$^c$ &  5:41:44.22 &  --2:16:07.5 & 13.38  $\pm$  0.04 & 12.51  $\pm$  0.05& 11.93 $\pm$  0.04&     14.67  $\pm$ 0.08&     15.03  $\pm$  0.07 & 13/W218\\
NIR-26 &  5:41:45.48 &  --2:19:46.4 & 17.52  $\pm$  0.10& 16.28  $\pm$  0.18& 14.95  $\pm$  0.14&      0.85  $\pm$  0.01&      0.69  $\pm$  0.01 & \\
NIR-27 &  5:41:46.67 &  --2:28:38.1 & 16.72  $\pm$  0.14& 15.98  $\pm$  0.12& 15.24  $\pm$  0.17&      0.45 $\pm$ 0.01&      0.39  $\pm$  0.00 & \\
NIR-28 &  5:41:46.70 &  --2:17:13.9 & 16.92  $\pm$  0.16& 16.20  $\pm$  0.18& 15.26  $\pm$  0.18&      0.43  $\pm$  0.01&      0.38  $\pm$  0.01 & \\
NIR-29 &  5:41:50.44 &  --2:17:39.6 & 18.20  $\pm$  0.10& 16.39  $\pm$  0.20& 14.56  $\pm$  0.12&      1.11  $\pm$  0.01&      1.01  $\pm$  0.01 & \\
NIR-30 &  5:41:52.31 &  --2:16:11.8 & 16.42  $\pm$  0.10& 14.25  $\pm$  0.07& 12.97  $\pm$  0.04&      3.46  $\pm$  0.02&      2.88  $\pm$  0.01 & \\
NIR-31 &  5:41:56.21 &  --2:16:45.9 & 16.86  $\pm$  0.18& 16.30  $\pm$  0.20& 15.15 $\pm$ 0.10&      0.40  $\pm$  0.01&      0.39  $\pm$  0.01 & \\
\hline
\end{tabular}}
\medskip
$^a$ H$\alpha$ emission line star \citep{weaver2004}; $^b$~3.6~\micron\ photometry is unreliable due to severe contamination  from PAH emission; $^c$~completely hidden in the Airy pattern of the of the exceedingly bright star L1630MIR-72 at both 5.8 and 8.0~\micron; $^d$~integers correspond
to NIR~sources detected by \citet{depoy1990},  WB stands for sources
detected by \citet{weaver2004}, W are sources detected by \citet{witt1984} and B33 are names from \citet{bowler2009}.
\vspace*{2mm}
\end{table}