\begin{table}%t2 %\centering \par \caption{\label{tab_iracsrc}Coordinates and flux densities of MIR sources detected in the vicinity of NGC~2023.} \begin{tabular}{lccrrrrrrrrll} \hline\hline Source & $\alpha_{2000}$ & $\delta_{2000}$ & $J$ & $H$ & $K_s$ & $F_{3.6~\micron}$ & $F_{4.5~\micron}$ & $F_{5.8~\micron}$ & $F_{8.0~\micron}$ & $F_{24~\micron}$ & Other name & Class \\ L1630& & & & & & mJy & mJy & mJy & mJy & mJy & &\\ \hline MIR-1 & 5:40:39.31 & --2:26:45.8 & 11.58 $\pm$ 0.03 & 10.70 $\pm$ 0.02 & 10.31 $\pm$ 0.02 & 28.71 $\pm$ 0.10& 26.48 $\pm$ 0.07& 31.0 $\pm$ 0.6& 46.4 $\pm$ 0.4& 70.2 $\pm$ 0.2 & & II \\ MIR-2 & 5:40:40.01 & --2:12:46.7 & 12.20 $\pm$ 0.03 & 11.45 $\pm$ 0.02 & 11.23 $\pm$ 0.02 & 10.41 $\pm$ 0.06& 6.14 $\pm$ 0.03& 5.3 $\pm$ 0.6& 2.3 $\pm$ 0.2& \ldots & & S \\ MIR-3 & 5:40:41.39 & --2:29:07.8 & 13.07 $\pm$ 0.03 & 12.44 $\pm$ 0.03 & 12.15 $\pm$ 0.03 & 5.45 $\pm$ 0.02& 3.71 $\pm$ 0.02& 3.8 $\pm$ 0.5& 1.3 $\pm$ 0.2& \ldots & & S \\ MIR-4 & 5:40:41.42 & --2:19:11.2 & 10.29 $\pm$ 0.03 & 9.61 $\pm$ 0.03 & 9.40 $\pm$ 0.02 & 51.87 $\pm$ 0.14& 32.27 $\pm$ 0.09& 23.2 $\pm$ 0.7& 13.7 $\pm$ 0.3& \ldots & & S \\ MIR-5 & 5:40:44.56 & --2:30:36.5 & 11.95 $\pm$ 0.03 & 11.52 $\pm$ 0.02 & 11.36 $\pm$ 0.02 & 8.19 $\pm$ 0.03& 5.15 $\pm$ 0.02& 4.2 $\pm$ 0.4& 2.2 $\pm$ 0.2& \ldots & & S \\ MIR-6 & 5:40:44.63 & --2:22:43.9 & 11.82 $\pm$ 0.03 & 11.14 $\pm$ 0.02 & 10.91 $\pm$ 0.03 & 13.17 $\pm$ 0.05& 8.73 $\pm$ 0.03& 7.8 $\pm$ 0.4& 3.4 $\pm$ 0.2& \ldots & & S \\ MIR-7 & 5:40:44.75 & --2:11:49.8 & 9.85 $\pm$ 0.03 & 9.20 $\pm$ 0.02 & 8.96 $\pm$ 0.03 & 117.20 $\pm$ 0.56& 102.20 $\pm$ 0.51& 104.5 $\pm$ 1.0& 112.4 $\pm$ 0.7& 74.2 $\pm$ 0.2 & & II \\ MIR-8 & 5:40:44.75 & --2:13:53.7 & 11.49 $\pm$ 0.03 & 10.64 $\pm$ 0.03 & 10.39 $\pm$ 0.02 & 21.82 $\pm$ 0.07& 12.76 $\pm$ 0.04& 11.0 $\pm$ 0.4& 5.5 $\pm$ 0.2& \ldots & & S \\ MIR-9 & 5:40:44.85 & --2:12:15.6 & 9.76 $\pm$ 0.03 & 9.00 $\pm$ 0.02 & 8.80 $\pm$ 0.03 & 88.02$\pm$0.28& 56.26 $\pm$ 0.15& 42.8 $\pm$ 0.7& 24.1 $\pm$ 0.4& 3.2 $\pm$ 0.2 & & S \\ MIR-10 & 5:40:46.07 & --2:28:03.3 & 12.08 $\pm$ 0.03 & 11.42 $\pm$ 0.02 & 11.24 $\pm$ 0.03 & 9.46 $\pm$ 0.03& 5.74 $\pm$ 0.02& 4.4 $\pm$ 0.4& 3.1 $\pm$ 0.2& \ldots & & II/III \\ MIR-11 & 5:40:46.78 & --2:10:49.9 & 11.93 $\pm$ 0.03 & 11.02 $\pm$ 0.03 & 10.51 $\pm$ 0.03 & 30.03 $\pm$ 0.11& 27.24 $\pm$ 0.07& 23.9 $\pm$ 0.6& 26.3 $\pm$ 0.3& 72.2 $\pm$ 0.2 & & II \\ MIR-12 & 5:40:47.07 & --2:24:48.6 & 11.51 $\pm$ 0.03 & 11.17 $\pm$ 0.03 & 11.10 $\pm$ 0.03 & 10.53$\pm$0.03& 6.97 $\pm$ 0.03& 5.4 $\pm$ 0.4& 2.1 $\pm$ 0.2& \ldots & & S \\ MIR-13 & 5:40:47.53 & --2:12:10.9 & 12.36 $\pm$ 0.03 & 11.58 $\pm$ 0.02 & 11.36 $\pm$ 0.03 & 8.40 $\pm$ 0.04& 5.34 $\pm$ 0.02& 4.5 $\pm$ 0.5& 2.1 $\pm$ 0.2& \ldots & & S \\ MIR-14 & 5:40:49.61 & --2:28:56.0 & 9.70 $\pm$ 0.03 & 8.98 $\pm$ 0.02 & 8.70 $\pm$ 0.02 & 92.42 $\pm$ 0.29& 58.86 $\pm$ 0.13& 42.7 $\pm$ 0.7& 24.0 $\pm$ 0.3& 3.2 $\pm$ 0.2 & & S \\ MIR-15 & 5:40:50.48 & --2:12:53.9 & 9.88 $\pm$ 0.03 & 8.99 $\pm$ 0.02 & 8.74 $\pm$ 0.02 & 97.28$\pm$0.52& 65.38 $\pm$ 0.41& 46.5 $\pm$ 0.7& 22.7 $\pm$ 0.4& \ldots & & S \\ MIR-16 & 5:40:50.94 & --2:09:45.2 & 11.44 $\pm$ 0.03 & 10.76 $\pm$ 0.02 & 10.53 $\pm$ 0.02 & 20.54 $\pm$ 0.07& 12.94 $\pm$ 0.04& 10.3 $\pm$ 0.5& 8.4 $\pm$ 0.3& \ldots & & II/III \\ MIR-17 & 5:40:51.10 & --2:20:59.8 & 11.30 $\pm$ 0.03 & 11.02 $\pm$ 0.02 & 10.95 $\pm$ 0.03 & 10.93 $\pm$ 0.04& 7.49 $\pm$ 0.02& 6.2 $\pm$ 0.5& 2.9 $\pm$ 0.2& \ldots & & S \\ MIR-18 & 5:40:51.73 & --2:26:48.9 & 12.25 $\pm$ 0.04 & 10.73 $\pm$ 0.03 & 9.71 $\pm$ 0.03 & 142.00 $\pm$ 0.65& 166.40 $\pm$ 0.58& 217.4 $\pm$ 1.4& 322.3 $\pm$ 1.1& 754.5 $\pm$ 0.5 & B33-1 & II \\ MIR-19 & 5:40:52.41 & --2:27:12.6 & 15.09 $\pm$ 0.05 & 13.61 $\pm$ 0.04 & 12.58 $\pm$ 0.03 & 7.33 $\pm$ 0.04& 9.12 $\pm$ 0.03& 12.7 $\pm$ 0.5& 22.2 $\pm$ 0.3& 105.0 $\pm$ 0.2 & B33-28 & I/II \\ MIR-20 & 5:40:53.11 & --2:15:48.4 & 11.02 $\pm$ 0.03 & 10.51 $\pm$ 0.02 & 10.29 $\pm$ 0.02 & 23.95 $\pm$ 0.07& 15.91 $\pm$ 0.05& 11.9 $\pm$ 0.4& 6.1 $\pm$ 0.2& \ldots & & S \\ MIR-21 & 5:40:53.75 & --2:09:38.4 & 12.27 $\pm$ 0.03 & 11.29 $\pm$ 0.02 & 10.86 $\pm$ 0.02 & 15.85 $\pm$ 0.05& 11.40 $\pm$ 0.03& 7.9 $\pm$ 0.4& 3.1 $\pm$ 0.2& \ldots & & S \\ MIR-22 & 5:40:54.86 & --2:24:06.6 & 12.04 $\pm$ 0.03 & 11.27 $\pm$ 0.02 & 11.06 $\pm$ 0.02 & 11.00 $\pm$ 0.04& 7.28 $\pm$ 0.03& 6.6 $\pm$ 0.5& 3.1 $\pm$ 0.2& \ldots & & S \\ MIR-23 & 5:40:56.09 & --2:24:02.1 & 9.47 $\pm$ 0.03 & 8.79 $\pm$ 0.05 & 8.57 $\pm$ 0.02 & 101.30 $\pm$ 0.52& 71.04 $\pm$ 0.35& 48.1 $\pm$ 0.6& 27.3 $\pm$ 0.3& 1.30 $\pm$ 0.1 & & S \\ MIR-24 & 5:40:56.68 & --2:11:15.7 & 12.67 $\pm$ 0.03 & 10.88 $\pm$ 0.02 & 10.07 $\pm$ 0.02 & 43.18 $\pm$ 0.14& 29.22 $\pm$ 0.09& 22.7 $\pm$ 0.5& 15.3 $\pm$ 0.4& \ldots & & II/III \\ MIR-25 & 5:40:56.73 & --2:08:57.1 & 8.91 $\pm$ 0.02 & 8.74 $\pm$ 0.04 & 8.64 $\pm$ 0.02 & 97.09 $\pm$ 0.51& 64.84 $\pm$ 0.36& 42.4 $\pm$ 0.7& 21.2 $\pm$ 0.4& \ldots & HD~290815 & S \\ MIR-26 & 5:40:56.89 & --2:24:49.6 & 13.22 $\pm$ 0.03 & 12.51 $\pm$ 0.02 & 12.27 $\pm$ 0.02 & 3.49 $\pm$ 0.02& 2.27 $\pm$ 0.11& 1.9 $\pm$ 0.5& 1.0 $\pm$ 0.2& \ldots & & II/III \\ MIR-27 & 5:40:58.14 & --2:31:32.2 & 12.38 $\pm$ 0.03 & 11.64 $\pm$ 0.03 & 11.46 $\pm$ 0.02 & 8.41 $\pm$ 0.03& 5.20 $\pm$ 0.02& 4.3 $\pm$ 0.4& 2.1 $\pm$ 0.2& \ldots & & S \\ MIR-28 & 5:40:58.68 & --2:25:26.7 & 12.25 $\pm$ 0.03 & 10.77 $\pm$ 0.02 & 10.06 $\pm$ 0.02 & 39.42 $\pm$ 0.14& 30.27 $\pm$ 0.09& 21.2 $\pm$ 0.6& 13.5 $\pm$ 0.3& \ldots & B33-10 & II/III \\ MIR-29 & 5:41:01.57 & --2:21:13.9 & 10.47 $\pm$ 0.03 & 8.81 $\pm$ 0.03 & 8.05 $\pm$ 0.03 & 218.80 $\pm$ 1.00& 143.40 $\pm$ 0.64& 113.7 $\pm$ 0.9& 63.6 $\pm$ 0.6& \ldots & & S \\ MIR-30 & 5:41:01.92 & --2:07:03.4 & 13.96 $\pm$ 0.03 & 12.21 $\pm$ 0.02 & 11.34 $\pm$ 0.02 & 13.30 $\pm$ 0.06& 10.18 $\pm$ 0.04& 7.4 $\pm$ 0.5& 3.5 $\pm$ 0.2& \ldots & & II/III \\ MIR-31 & 5:41:02.67 & --2:18:17.8 & 6.95 $\pm$ 0.03 & 6.87 $\pm$ 0.05 & 6.76 $\pm$ 0.02 & 517.60 $\pm$ 1.86& 337.60 $\pm$ 1.18& 228.3 $\pm$ 1.2& 131.0 $\pm$ 0.7& 55.4 $\pm$ 0.2 & HD~37805 & S \\ MIR-32 & 5:41:03.57 & --2:25:12.5 & 11.81 $\pm$ 0.03 & 10.86 $\pm$ 0.03 & 10.38 $\pm$ 0.02 & 23.72 $\pm$ 0.08& 16.13 $\pm$ 0.05& 11.8 $\pm$ 0.5& 7.7 $\pm$ 0.3& \ldots & & S \\ MIR-33 & 5:41:03.78 & --2:06:26.3 & 12.85 $\pm$ 0.03 & 12.25 $\pm$ 0.02 & 11.94 $\pm$ 0.02 & 7.30 $\pm$ 0.03& 5.90 $\pm$ 0.03& 5.7 $\pm$ 0.4& 4.8 $\pm$ 0.3& 15.0 $\pm$ 0.2 & & II \\ MIR-34 & 5:41:05.44 & --2:31:05.9 & 12.74 $\pm$ 0.03 & 11.75 $\pm$ 0.03 & 11.40 $\pm$ 0.02 & 9.72 $\pm$ 0.03& 5.90 $\pm$ 0.02& 6.0 $\pm$ 0.4& 6.9 $\pm$ 0.3& \ldots & & II/III \\ MIR-35 & 5:41:05.44 & --2:24:59.0 & \ldots & \ldots & \ldots & \ldots & \ldots & 1.3 $\pm$ 0.4 & 3.2 $\pm$ 0.3& \ldots & & II? \\ MIR-36 & 5:41:09.41 & --2:14:34.0 & 11.79 $\pm$ 0.03 & 10.96 $\pm$ 0.02 & 10.60 $\pm$ 0.02 & 19.74 $\pm$ 0.06& 13.60 $\pm$ 0.05& 11.1 $\pm$ 0.5& 5.5 $\pm$ 0.3& \ldots & & S \\ MIR-37 & 5:41:10.31 & --2:29:04.0 & 13.83 $\pm$ 0.03 & 13.27 $\pm$ 0.03 & 12.91 $\pm$ 0.03 & 2.39 $\pm$ 0.02 & 1.83 $\pm$ 0.01 & 1.27 $\pm$ 0.03 & 1.22 $\pm$ 0.2 & \ldots & B33-21 & II/III\\ MIR-38 & 5:41:12.23 & --2:27:34.5 & 13.70 $\pm$ 0.03 & 12.12 $\pm$ 0.03 & 11.39 $\pm$ 0.03 & 12.08 $\pm$ 0.05& 7.77 $\pm$ 0.03& 6.8 $\pm$ 0.4& 4.6 $\pm$ 0.2& \ldots & B33-22 & II/III \\ MIR-39 & 5:41:12.40 & --2:19:21.1 & \ldots & \ldots & \ldots & 0.35 $\pm$ 0.01& 0.35 $\pm$ 0.01& 1.4 $\pm$ 0.4& 2.6 $\pm$ 0.2& \ldots & & I/II \\ MIR-40 & 5:41:13.06 & -2:29:12.2 & 11.78 $\pm$ 0.03 & 11.37 $\pm$ 0.02 & 11.21 $\pm$ 0.02 & 9.22 $\pm$ 0.03& 6.42 $\pm$ 0.02& 4.7 $\pm$ 0.4& 2.2 $\pm$ 0.2& \ldots & B33-23 & S \\ MIR-41 & 5:41:14.06 & --2:25:05.1 & 12.76 $\pm$ 0.03 & 12.11 $\pm$ 0.03 & 11.91 $\pm$ 0.02 & 5.78 $\pm$ 0.24& 3.57 $\pm$ 0.02& 3.4 $\pm$ 0.1 & 4.1 $\pm$ 0.2& \ldots & B33-25 & II \\ MIR-42 & 5:41:14.45 & --2:29:35.4 & 10.81 $\pm$ 0.03 & 10.51 $\pm$ 0.03 & 10.43 $\pm$ 0.02 & 17.24 $\pm$ 0.06& 12.20 $\pm$ 0.04& 8.7 $\pm$ 0.5& 3.9 $\pm$ 0.2& \ldots & & S \\ MIR-43 & 5:41:17.18 & --2:18:07.3 & \ldots & \ldots & \ldots & 0.35 $\pm$ 0.00& 0.67 $\pm$ 0.01& 2.2 $\pm$ 0.4& 3.0 $\pm$ 0.2& 14.9 $\pm$ 0.2 & & I/II \\ MIR-44 & 5:41:17.33 & --2:31:38.1 & 9.64 $\pm$ 0.03 & 9.32 $\pm$ 0.03 & 9.18 $\pm$ 0.02 & 60.57 $\pm$ 0.19& 38.14 $\pm$ 0.10& 25.6 $\pm$ 0.6& 13.8 $\pm$ 0.3& \ldots & & S \\ MIR-45 & 5:41:20.89 & --2:17:52.8 & 15.43 $\pm$ 0.05 & 13.35 $\pm$ 0.02 & 12.16 $\pm$ 0.02 & 10.61 $\pm$ 0.04& 12.62 $\pm$ 0.04& 13.0 $\pm$ 0.5& 13.8 $\pm$ 0.3& 2.0 $\pm$ 1.0& & II/III \\ MIR-46 & 5:41:21.70 & --2:11:08.2 & \ldots & \ldots & \ldots & 3.53 $\pm$ 0.02& 4.84 $\pm$ 0.21& 7.8 $\pm$ 0.4& 9.1 $\pm$ 0.3& 23.4 $\pm$ 0.2 & VLA~3 & II \\ MIR-47 & 5:41:22.14 & --2:16:44.0 & 15.62 $\pm$ 0.06 & 13.58 $\pm$ 0.03 & 12.48 $\pm$ 0.03 & 8.50 $\pm$ 0.33& 8.59 $\pm$ 0.03& 9.3 $\pm$ 0.5& 8.4 $\pm$ 0.3& 2.0 $\pm$ 1.0 & & II/III \\ MIR-48 & 5:41:22.48 & --2:17:18.6 & 14.68 $\pm$ 0.04 & 12.95 $\pm$ 0.03 & 12.05 $\pm$ 0.02 & 8.05 $\pm$ 0.32& 6.89 $\pm$ 0.03& 5.3 $\pm$ 0.4& 2.8 $\pm$ 0.2& \ldots & & II/III \\ MIR-49 & 5:41:22.49 & --2:09:14.7 & 16.93 $\pm$ \ldots & 15.74 $\pm$ 0.13 & 14.60 $\pm$ 0.11 & 0.74 $\pm$ 0.01& 0.69 $\pm$ 0.01& 1.2 $\pm$ 0.5& 3.8 $\pm$ 0.2& 13.2 $\pm$ 0.1 & & I/II \\ MIR-50 & 5:41:23.29 & --2:17:35.7 & 17.12 $\pm$ \ldots & 16.53 $\pm$ \ldots & 14.25 $\pm$ 0.07 & 4.57 $\pm$ 0.02& 8.59 $\pm$ 0.03& 14.8 $\pm$ 0.5& 19.8 $\pm$ 0.4& 122.6 $\pm$ 0.2 & & I \\ MIR-51 & 5:41:24.21 & --2:16:06.5 & \ldots & \ldots & \ldots & 2.61 $\pm$ 0.01& 5.63 $\pm$ 0.02& 5.3 $\pm$ 0.4& 5.0 $\pm$ 0.3& 369.8 $\pm$ 0.3 & & I/II \\ \hline MIR-54 & 5:41:26.23 & --2:16:22.3 & \ldots & \ldots & \ldots & \ldots& \ldots& 1.9 $\pm$ 0.4& 4.8 $\pm$ 0.3& \ldots & & II? \\ MIR-55 & 5:41:27.98 & --2:19:40.2 & 11.34 $\pm$ 0.02 & 10.94 $\pm$ 0.02 & 10.89 $\pm$ 0.02 & 11.45 $\pm$ 0.05& 7.88 $\pm$ 0.03& 6.3 $\pm$ 0.4& 3.3 $\pm$ 0.2& \ldots & & S \\ MIR-56 & 5:41:28.95 & --2:23:19.2 & \ldots & \ldots & \ldots & 0.27 $\pm$ 0.00& 1.14 $\pm$ 0.01& 3.5 $\pm$ 0.4& 4.6 $\pm$ 0.2& 91.6 $\pm$ 0.2 & & I \\ MIR-57 & 5:41:30.24 & --2:07:31.8 & 13.81 $\pm$ 0.03 & 13.18 $\pm$ 0.03 & 12.89 $\pm$ 0.03 & 2.42 $\pm$ 0.01& 1.94 $\pm$ 0.01& 2.7 $\pm$ 0.4& 3.5 $\pm$ 0.2& 25.1 $\pm$ 0.1 & & II \\ MIR-58 & 5:41:32.95 & --2:28:02.8 & 15.09 $\pm$ 0.03 & 12.95 $\pm$ 0.03 & 11.92 $\pm$ 0.02 & 9.80 $\pm$ 0.04& 7.44 $\pm$ 0.03& 6.5 $\pm$ 0.4& 3.0 $\pm$ 0.3& \ldots & & II/III \\ MIR-59 & 5:41:33.90 & --2:19:00.3 & 18.61 $\pm$ \ldots & 15.43 $\pm$ 0.08 & 13.09 $\pm$ 0.03 & 5.73 $\pm$ 0.02& 5.52 $\pm$ 0.02& 5.4 $\pm$ 0.4& 3.3 $\pm$ 0.2& \ldots & & II/III \\ MIR-60 & 5:41:34.72 & --2:17:24.0 & 12.28 $\pm$ 0.03 & 11.42 $\pm$ 0.02 & 10.97 $\pm$ 0.02 & 19.50 $\pm$ 0.08& 17.89 $\pm$ 0.06& 17.2 $\pm$ 0.5& 20.4 $\pm$ 0.4& \ldots & E/1 & II \\ MIR-61 & 5:41:36.01 & --2:08:21.1 & 14.76 $\pm$ 0.04 & 13.38 $\pm$ 0.03 & 12.73 $\pm$ 0.02 & 3.10 $\pm$ 0.02& 2.32 $\pm$ 0.01& 1.8 $\pm$ 0.5& 1.2 $\pm$ 0.2& \ldots & & S \\ MIR-62 & 5:41:36.39 & --2:16:46.1 & 11.73 $\pm$ 0.03 & 10.05 $\pm$ 0.02 & 8.83 $\pm$ 0.02 & 505.40 $\pm$ 1.87& 622.50 $\pm$ 1.66& 667.3 $\pm$ 2.9& 815.8 $\pm$ 3.2& 1063.0 $\pm$ 1.0 & C/2/WB54 & I/II \\ MIR-63 & 5:41:37.18 & --2:17:17.2 & 16.94 $\pm$ \ldots & 13.86 $\pm$ 0.07 & 10.69 $\pm$ \ldots & 212.50 $\pm$ 0.77& 520.50 $\pm$ 1.60& 1031.0 $\pm$ 3.2& 1791.0 $\pm$ 5.4& 25604 $\pm$ 640 & D/3/MM~3 & I \\ MIR-64 & 5:41:37.46 & --2:30:21.1 & \ldots & \ldots & \ldots & 0.22 $\pm$ 0.04& 0.22 $\pm$ 0.04 & 0.29 $\pm$ 0.02 & 2.4 $\pm$ 0.2 & \ldots & & II? \\ MIR-65 & 5:41:37.90 & --2:25:27.2 & 14.15 $\pm$ 0.03 & 11.46 $\pm$ 0.02 & 10.18 $\pm$ 0.02 & 45.88 $\pm$ 0.14& 33.72 $\pm$ 0.09& 28.5 $\pm$ 0.6& 15.0 $\pm$ 0.3& \ldots & & S \\ MIR-66 & 5:41:38.40 & --2:15:32.7 & 7.37 $\pm$ 0.02 & 7.42 $\pm$ 0.05 & 7.28 $\pm$ 0.02 & 304.40 $\pm$ 1.29& 241.20 $\pm$ 0.78& 182.5 $\pm$ 1.5& 144.1 $\pm$ 1.4& 4500 $\pm$ 2000 & HD~37903 & I/II \\ MIR-67 & 5:41:40.25 & --2:15:59.7 & 11.31 $\pm$ 0.03 & 10.36 $\pm$ 0.02 & 9.89 $\pm$ 0.02 & 23.35 $\pm$ 0.18& 41.00 $\pm$ 0.15& 53.1 $\pm$ 1.0& 100.6 $\pm$ 1.5& \ldots & B/5/WB55 & I/II \\ MIR-68 & 5:41:42.23 & --2:16:24.5 & 15.96 $\pm$ 0.11 & 12.84 $\pm$ 0.07 & 10.91 $\pm$ 0.04 & 48.04 $\pm$ 0.19& 56.38 $\pm$ 0.17& 75.3 $\pm$ 0.7& 93.1 $\pm$ 0.9& 602.9 $\pm$ 0.4 & I/7 & I/II \\ MIR-69 & 5:41:42.25 & --2:17:35.9 & 12.31 $\pm$ 0.02 & 11.48 $\pm$ 0.02 & 10.99 $\pm$ 0.02 & 23.17 $\pm$ 0.09& 23.70 $\pm$ 0.07& 25.9 $\pm$ 0.6& 25.5 $\pm$ 0.4& 54.4 $\pm$ 0.2 & G/9/WB56 & II \\ MIR-70 & 5:41:42.39 & --2:17:21.0 & 14.57 $\pm$ 0.03 & 13.20 $\pm$ 0.02 & 12.47 $\pm$ 0.02 & 6.06 $\pm$ 0.03& 6.20 $\pm$ 0.03& 7.7 $\pm$ 0.5& 7.8 $\pm$ 0.4& 101.7 $\pm$ 0.2 & 8 & II \\ MIR-71 & 5:41:43.10 & --2:10:26.1 & 11.25 $\pm$ 0.02 & 10.63 $\pm$ 0.02 & 10.49 $\pm$ 0.02 & 19.05 $\pm$ 0.07& 11.70 $\pm$ 0.03& 8.9 $\pm$ 0.5& 4.3 $\pm$ 0.2& \ldots & & S \\ MIR-72 & 5:41:44.23 & --2:16:16.3 & 12.86 $\pm$ 0.02 & 12.04 $\pm$ 0.02 & 11.50 $\pm$ 0.02 & 12.99 $\pm$ 0.08& 11.65 $\pm$ 0.05& 13.2 $\pm$ 0.5& 14.5 $\pm$ 0.5& \ldots & 12/W217/WB58 & II \\ MIR-73 & 5:41:44.62 & --2:16:06.8 & 15.19 $\pm$ 0.06 & 12.43 $\pm$ 0.08 & 10.38 $\pm$ 0.03 & 311.00 $\pm$ 1.00& 537.50 $\pm$ 1.61& 691.5 $\pm$ 2.3& 729.8 $\pm$ 2.3& 11272 $\pm$ 168 & 14/W219 & I \\ MIR-74 & 5:41:44.69 & --2:16:56.6 & 13.21 $\pm$ 0.03 & 12.12 $\pm$ 0.03 & 11.54 $\pm$ 0.03 & 9.52 $\pm$ 0.05& 7.96 $\pm$ 0.04& 7.8 $\pm$ 0.5& 6.3 $\pm$ 0.4& \ldots & 11/W211 & II \\ MIR-75 & 5:41:44.79 & --2:15:55.1 & 13.75 $\pm$ 0.08 & 11.44 $\pm$ 0.05 & 9.99 $\pm$ 0.03 & 137.90 $\pm$ 0.53& 231.20 $\pm$ 0.89& 279.1 $\pm$ 1.4& 310.3 $\pm$ 1.5& 1439.0 $\pm$ 0.6 & F/15/W220 & I \\ MIR-76 & 5:41:45.50 & --2:24:16.0 & 13.19 $\pm$ 0.03 & 11.52 $\pm$ 0.02 & 10.80 $\pm$ 0.02 & 18.74 $\pm$ 0.06& 13.95 $\pm$ 0.04& 10.9 $\pm$ 0.4& 5.7 $\pm$ 0.2& \ldots & & S \\ MIR-77 & 5:41:45.69 & --2:24:36.3 & 12.61 $\pm$ 0.02 & 11.46 $\pm$ 0.02 & 10.87 $\pm$ 0.02 & 16.69 $\pm$ 0.05& 11.87 $\pm$ 0.04& 9.2 $\pm$ 0.4& 4.6 $\pm$ 0.2& \ldots & & S \\ MIR-78 & 5:41:46.08 & --2:31:42.8 & 12.77 $\pm$ 0.02 & 11.64 $\pm$ 0.02 & 11.20 $\pm$ 0.02 & 10.83 $\pm$ 0.04& 6.87 $\pm$ 0.03& 6.2 $\pm$ 0.5& 2.8 $\pm$ 0.2& \ldots & & S \\ MIR-79 & 5:41:46.68 & --2:32:05.1 & 13.53 $\pm$ 0.02 & 12.45 $\pm$ 0.02 & 11.91 $\pm$ 0.02 & 7.61 $\pm$ 0.03& 6.55 $\pm$ 0.03& 6.2 $\pm$ 0.5& 5.4 $\pm$ 0.3& 11.4 $\pm$ 0.2 & & II \\ MIR-80 & 5:41:47.04 & --2:16:37.8 & 9.04 $\pm$ 0.02 & 8.14 $\pm$ 0.04 & 7.55 $\pm$ 0.03 & 691.70 $\pm$ 2.12& 721.70 $\pm$ 2.03& 640.6 $\pm$ 2.4& 657.5 $\pm$ 2.4& 458.7 $\pm$ 0.3 & H/16 & II \\ MIR-81 & 5:41:48.32 & --2:10:40.4 & 10.89 $\pm$ 0.03 & 10.62 $\pm$ 0.02 & 10.58 $\pm$ 0.02 & 15.52 $\pm$ 0.06& 10.53 $\pm$ 0.03& 7.8 $\pm$ 0.5& 4.2 $\pm$ 0.2& \ldots & & S \\ MIR-82 & 5:41:50.35 & --2:31:00.8 & 13.09 $\pm$ 0.02 & 12.15 $\pm$ 0.03 & 11.78 $\pm$ 0.02 & 5.81 $\pm$ 0.03& 2.69 $\pm$ 0.03& 1.5 $\pm$ 0.2& 4.2 $\pm$ 0.2& \ldots & & S \\ MIR-83 & 5:41:51.40 & --2:29:51.1 & 8.90 $\pm$ 0.02 & 8.60 $\pm$ 0.02 & 8.45 $\pm$ 0.02 & 131.60 $\pm$ 0.61& 85.62 $\pm$ 0.46& 58.8 $\pm$ 0.8& 31.0 $\pm$ 0.3& 2.4 $\pm$ 0.2 & & S \\ MIR-84 & 5:41:51.60 & --2:07:41.3 & 14.01 $\pm$ \ldots & 13.24 $\pm$ 0.04 & 12.52 $\pm$ 0.04 & 4.12 $\pm$ 0.02& 2.91 $\pm$ 0.02& 2.9 $\pm$ 0.5& 1.3 $\pm$ 0.2& \ldots & & S \\ MIR-85 & 5:41:52.32 & --2:18:32.5 & 12.90 $\pm$ 0.02 & 11.05 $\pm$ 0.02 & 10.16 $\pm$ 0.02 & 36.53 $\pm$ 0.11& 24.32 $\pm$ 0.07& 19.8 $\pm$ 0.5& 10.7 $\pm$ 0.3& \ldots & & S \\ MIR-86 & 5:41:55.57 & --2:23:40.3 & 12.85 $\pm$ 0.02 & 11.66 $\pm$ 0.02 & 11.05 $\pm$ 0.02 & 25.95 $\pm$ 0.10& 27.56 $\pm$ 0.06& 29.9 $\pm$ 0.6& 35.0 $\pm$ 0.3& 120.8 $\pm$ 0.3 & & II \\ MIR-87 & 5:41:56.32 & --2:12:45.6 & 12.31 $\pm$ 0.02 & 11.15 $\pm$ 0.02 & 10.61 $\pm$ 0.02 & 18.88 $\pm$ 0.06& 12.86 $\pm$ 0.04& 10.3 $\pm$ 0.5& 5.3 $\pm$ 0.3& \ldots & & S \\ MIR-88 & 5:41:57.94 & --2:11:24.2 & 12.09 $\pm$ 0.03 & 10.61 $\pm$ 0.02 & 10.03 $\pm$ 0.02 & 31.79 $\pm$ 0.07& 24.88 $\pm$ 0.07& 19.3 $\pm$ 0.4& 11.1 $\pm$ 0.2& \ldots & & S \\ MIR-89 & 5:41:59.30 & --2:17:02.1 & 13.22 $\pm$ 0.02 & 11.67 $\pm$ 0.02 & 11.02 $\pm$ 0.02 & 15.61 $\pm$ 0.06& 9.45 $\pm$ 0.03& 9.4 $\pm$ 0.5& 4.9 $\pm$ 0.2& \ldots & & S \\ MIR-90 & 5:41:59.90 & --2:21:08.7 & 9.99 $\pm$ 0.02 & 9.00 $\pm$ 0.03 & 8.56 $\pm$ 0.02 & 124.20 $\pm$ 0.49& 82.14 $\pm$ 0.46& 63.1 $\pm$ 0.7& 35.0 $\pm$ 0.4& 1.7 $\pm$ 0.1 & & S \\ MIR-91 & 5:42:00.01 & --2:31:48.8 & 12.22 $\pm$ 0.02 & 11.23 $\pm$ 0.02 & 10.88 $\pm$ 0.02 & 14.55 $\pm$ 0.06& 9.45 $\pm$ 0.03& 6.8 $\pm$ 0.5& 3.5 $\pm$ 0.2& \ldots & Kiso-A & S \\ MIR-92 & 5:42:02.31 & --2:23:15.6 & 10.67 $\pm$ 0.02 & 10.37 $\pm$ 0.02 & 10.28 $\pm$ 0.02 & 21.45 $\pm$ 0.06& 13.84 $\pm$ 0.05& 10.5 $\pm$ 0.4& 5.9 $\pm$ 0.2& \ldots & & S \\ MIR-93 & 5:42:02.34 & --2:23:28.4 & 12.70 $\pm$ 0.02 & 11.88 $\pm$ 0.02 & 11.48 $\pm$ 0.02 & 8.62 $\pm$ 0.03& 5.80 $\pm$ 0.03& 5.1 $\pm$ 0.4& 3.0 $\pm$ 0.2& \ldots & & S \\ MIR-94 & 5:42:02.64 & --2:07:45.8 & \ldots & \ldots & \ldots & 0.51 $\pm$ 0.00& 2.88 $\pm$ 0.01& 7.5 $\pm$ 0.4& 7.3 $\pm$ 0.2& 64.3 $\pm$ 0.2 & & I/II \\ MIR-95 & 5:42:03.77 & --2:24:50.4 & 13.15 $\pm$ 0.02 & 11.81 $\pm$ 0.02 & 11.28 $\pm$ 0.02 & 11.01 $\pm$ 0.04& 7.00 $\pm$ 0.03& 5.4 $\pm$ 0.4& 3.4 $\pm$ 0.2& \ldots & & S \\ MIR-52 & 5:41:24.49 & --2:22:36.1 & 9.10 $\pm$ 0.02 & 8.07 $\pm$ 0.04 & 7.39 $\pm$ 0.02 & 922.90 $\pm$ 2.29& 900.90 $\pm$ 2.44& 980.1 $\pm$ 2.8& 897.9 $\pm$ 3.0& 1067.0 $\pm$ 0.5 & V615~Ori & II \\ MIR-53 & 5:41:26.20 & --2:10:07.5 & 10.46 $\pm$ 0.03 & 10.22 $\pm$ 0.02 & 10.13 $\pm$ 0.02 & 22.49 $\pm$ 0.08& 6.20 $\pm$ 0.03& 10.7 $\pm$ 0.5& 6.3 $\pm$ 0.2& \ldots & & S \\ \hline \end{tabular} \medskip { $^{a}$ In column 12, integers correspond to NIR sources detected by \citet{depoy1990}, alphabet B--F are for sources identified by \citet{sellgren1983}, WB stands for sources detected by \citet{weaver2004}, W are sources detected by \citet{witt1984} and B33 names are from \citet{bowler2009}.} \end{table}