Table 1: Catalog of the newly identified clusters in the ACS/WFC studied field. This table gives the main properties.
ID $(\alpha)_{\rm J2000}$ $(\delta)_{\rm J2000}$ Radius'' $\int m_{{\it F775W}}$ Remarks

001 01:34:07.0 +30:50:57.3 3.0, 3.0, 1.17 $\pm$ 0.64 17.30 $\pm$ 0.40 compact

002 01:34:07.5 +30:50:10.8 2.0, 2.0, 1.09 $\pm$ 0.58 17.67 $\pm$ 0.10 compact

U1200_00651686, N33013119190

003 01:34:06.6 +30:50:18.1 1.0, 1.0, 0.82 $\pm$ 0.48 18.54 $\pm$ 0.10 compact

U1200_00651580, N33013119228

004 01:34:05.8 +30:49:56.8 2.0, 2.0, 1.14 $\pm$ 0.57 17.03 $\pm$ 0.10 compact

U1200_00651484, N33013119151

HII region $\char93$ H 8, in CS82

005 01:34:05.1 +30:49:42.7 2.0, 2.0, 0.63 $\pm$ 0.44 17.73 $\pm$ 0.40 low density

N33013118960

006 01:34:07.3 +30:47:41.8 2.0, 2.0, 0.64 $\pm$ 0.57 17.62 $\pm$ 0.10 low density

007 01:34:03.9 +30:47:29.1 5.0, 6.0, 1.26 $\pm$ 0.70 15.52 $\pm$ 0.20 populous

U1200_00651247

008 01:34:06.7 +30:48:56.2 2.0, 2.0, 1.23 $\pm$ 9.14 17.26 $\pm$ 0.10 low density + HII

U1200_00651585, N33013118554

009 01:34:06.7 +30:48:32.7 3.0, 1.0, 0.89 $\pm$ 0.44 16.97 $\pm$ 0.35 compact

U1200_00651589, N33013118415

010 01:34:03.1 +30:48:11.1 3.0, 1.5, 0.83 $\pm$ 0.69 17.26 $\pm$ 0.40 compact

011 01:34:08.7 +30:48:14.6 1.5, 1.0, 0.60 $\pm$ 0.61 18.29 $\pm$ 0.35 low density

012 01:34:05.4 +30:47:50.9 6.0, 6.0, ? 15.21 $\pm$ 0.10 association

U1200_00651432

013 01:34:02.7 +30:48:36.8 1.5, 1.5, 1.19 $\pm$ 5.04 17.65 $\pm$ 0.20 low density

N33013118386

014 01:34:02.3 +30:50:27.6 1.5, 1.5, 1.46 $\pm$ 1.47 18.25 $\pm$ 0.15 populous

U1200_00651038, N33013119312

015 01:34:02.6 +30:48:30.6 3.0, 3.0, 1.65 $\pm$ 3.00 17.46 $\pm$ 0.35 low density

016 01:34:06.8 +30:47:26.2 2.0, 2.0, 2.21 $\pm$ 4.14 16.31 $\pm$ 0.10 populous

017 01:34:04.8 +30:47:39.1 10.0, 10.0, ? 14.38 $\pm$ 0.25 association

018 01:33:56.9 +30:49:26.7 2.0, 2.0, 1.06 $\pm$ 1.86 17.33 $\pm$ 0.10 low density

U1200_00650366, N33013118811

019 01:33:58.9 +30:49:10.7 ?, 3.0, ? 16.65 $\pm$ 0.10 low density + HII

U1200_00650604 N33013118699

020 01:33:57.8 +30:49:04.5 1.0, 1.0, 0.13 $\pm$ 6.00 18.74 $\pm$ 0.15 low density + HII

N33013118702

021 01:33:58.5 +30:48:42.6 2.0, 2.0, 1.14 $\pm$ 4.26 17.51 $\pm$ 0.15 low density + HII

N33013118700

022 01:34:00.2 +30:48:36.5 3.0, 2.0, 1.44 $\pm$ 1.31 16.91 $\pm$ 0.35 low density

N33013118417

cluster candidate $\char93$ 42, in CS82

023 01:33:57.0 +30:48:03.4 2.0, 2.0, 0.79 $\pm$ 0.51 17.44 $\pm$ 0.10 low density

N33013118121

024 01:33:54.7 +30:48:43.6 1.0, 2.0, 0.55 $\pm$ 0.54 18.37 $\pm$ 0.10 populous

cluster candidate $\char93$ 41, in CS82

025 01:34:01.6 +30:49:44.0 3.0, 3.0, 1.49 $\pm$ 0.68 16.59 $\pm$ 0.15 populous

U1200_00650971 N33013118963

HII region $\char93$ H 9, in CS82

026 01:34:00.7 +30:50:08.7 ?, 2.0, 2.44 $\pm$ 4.45 17.37 $\pm$ 0.20 low density

U1200_00650842 N33013119201

027 01:34:04.7 +30:49:17.8 ?, 2.0, ? 17.34 $\pm$ 0.10 low density

U1200_00651350, N33013118734

028 01:33:59.4 +30:47:29.7 2.0, 2.0, 1.01 $\pm$ 1.10 17.69 $\pm$ 0.10 compact

029 01:33:59.6 +30:47:38.3 2.0, 1.0, 0.24 $\pm$ 0.29 17.90 $\pm$ 0.15 low density

030 01:34:01.0 +30:46:58.7 2.0, 2.0, 0.10 $\pm$ 1.95 17.63 $\pm$ 0.10 compact

031 01:33:59.0 +30:50:05.8 2.0, 2.0, 0.37 $\pm$ 0.12 17.45 $\pm$ 0.20 populous

N33013119141

032 01:33:59.4 +30:48:26.7 2.0, 1.0, 0.56 $\pm$ 0.63 18.04 $\pm$ 0.20 low density

033 01:34:07.0 +30:49:24.4 2.0, 1.0, 0.90 $\pm$ 0.41 17.23 $\pm$ 0.10 compact

U1200_00651624, N33013118796

**Table 1:** Catalog of the newly identified clusters in the ACS/WFC studied field. This table gives the main properties.
ID	$(\alpha)_{\rm J2000}$	$(\delta)_{\rm J2000}$	Radius''	$\int m_{{\it F775W}}$	Remarks
001	01:34:07.0	+30:50:57.3	3.0, 3.0, 1.17 $\pm$ 0.64	17.30 $\pm$ 0.40	compact
002	01:34:07.5	+30:50:10.8	2.0, 2.0, 1.09 $\pm$ 0.58	17.67 $\pm$ 0.10	compact
					U1200_00651686, N33013119190
003	01:34:06.6	+30:50:18.1	1.0, 1.0, 0.82 $\pm$ 0.48	18.54 $\pm$ 0.10	compact
					U1200_00651580, N33013119228
004	01:34:05.8	+30:49:56.8	2.0, 2.0, 1.14 $\pm$ 0.57	17.03 $\pm$ 0.10	compact
					U1200_00651484, N33013119151
					HII region $\char93$ H 8, in CS82
005	01:34:05.1	+30:49:42.7	2.0, 2.0, 0.63 $\pm$ 0.44	17.73 $\pm$ 0.40	low density
					N33013118960
006	01:34:07.3	+30:47:41.8	2.0, 2.0, 0.64 $\pm$ 0.57	17.62 $\pm$ 0.10	low density
007	01:34:03.9	+30:47:29.1	5.0, 6.0, 1.26 $\pm$ 0.70	15.52 $\pm$ 0.20	populous
					U1200_00651247
008	01:34:06.7	+30:48:56.2	2.0, 2.0, 1.23 $\pm$ 9.14	17.26 $\pm$ 0.10	low density + HII
					U1200_00651585, N33013118554
009	01:34:06.7	+30:48:32.7	3.0, 1.0, 0.89 $\pm$ 0.44	16.97 $\pm$ 0.35	compact
					U1200_00651589, N33013118415
010	01:34:03.1	+30:48:11.1	3.0, 1.5, 0.83 $\pm$ 0.69	17.26 $\pm$ 0.40	compact
011	01:34:08.7	+30:48:14.6	1.5, 1.0, 0.60 $\pm$ 0.61	18.29 $\pm$ 0.35	low density
012	01:34:05.4	+30:47:50.9	6.0, 6.0, ?	15.21 $\pm$ 0.10	association
					U1200_00651432
013	01:34:02.7	+30:48:36.8	1.5, 1.5, 1.19 $\pm$ 5.04	17.65 $\pm$ 0.20	low density
					N33013118386
014	01:34:02.3	+30:50:27.6	1.5, 1.5, 1.46 $\pm$ 1.47	18.25 $\pm$ 0.15	populous
					U1200_00651038, N33013119312
015	01:34:02.6	+30:48:30.6	3.0, 3.0, 1.65 $\pm$ 3.00	17.46 $\pm$ 0.35	low density
016	01:34:06.8	+30:47:26.2	2.0, 2.0, 2.21 $\pm$ 4.14	16.31 $\pm$ 0.10	populous
017	01:34:04.8	+30:47:39.1	10.0, 10.0, ?	14.38 $\pm$ 0.25	association
018	01:33:56.9	+30:49:26.7	2.0, 2.0, 1.06 $\pm$ 1.86	17.33 $\pm$ 0.10	low density
					U1200_00650366, N33013118811
019	01:33:58.9	+30:49:10.7	?, 3.0, ?	16.65 $\pm$ 0.10	low density + HII
					U1200_00650604 N33013118699
020	01:33:57.8	+30:49:04.5	1.0, 1.0, 0.13 $\pm$ 6.00	18.74 $\pm$ 0.15	low density + HII
					N33013118702
021	01:33:58.5	+30:48:42.6	2.0, 2.0, 1.14 $\pm$ 4.26	17.51 $\pm$ 0.15	low density + HII
					N33013118700
022	01:34:00.2	+30:48:36.5	3.0, 2.0, 1.44 $\pm$ 1.31	16.91 $\pm$ 0.35	low density
					N33013118417
					cluster candidate $\char93$ 42, in CS82
023	01:33:57.0	+30:48:03.4	2.0, 2.0, 0.79 $\pm$ 0.51	17.44 $\pm$ 0.10	low density
					N33013118121
024	01:33:54.7	+30:48:43.6	1.0, 2.0, 0.55 $\pm$ 0.54	18.37 $\pm$ 0.10	populous
					cluster candidate $\char93$ 41, in CS82
025	01:34:01.6	+30:49:44.0	3.0, 3.0, 1.49 $\pm$ 0.68	16.59 $\pm$ 0.15	populous
					U1200_00650971 N33013118963
					HII region $\char93$ H 9, in CS82
026	01:34:00.7	+30:50:08.7	?, 2.0, 2.44 $\pm$ 4.45	17.37 $\pm$ 0.20	low density
					U1200_00650842 N33013119201
027	01:34:04.7	+30:49:17.8	?, 2.0, ?	17.34 $\pm$ 0.10	low density
					U1200_00651350, N33013118734
028	01:33:59.4	+30:47:29.7	2.0, 2.0, 1.01 $\pm$ 1.10	17.69 $\pm$ 0.10	compact
029	01:33:59.6	+30:47:38.3	2.0, 1.0, 0.24 $\pm$ 0.29	17.90 $\pm$ 0.15	low density
030	01:34:01.0	+30:46:58.7	2.0, 2.0, 0.10 $\pm$ 1.95	17.63 $\pm$ 0.10	compact
031	01:33:59.0	+30:50:05.8	2.0, 2.0, 0.37 $\pm$ 0.12	17.45 $\pm$ 0.20	populous
					N33013119141
032	01:33:59.4	+30:48:26.7	2.0, 1.0, 0.56 $\pm$ 0.63	18.04 $\pm$ 0.20	low density
033	01:34:07.0	+30:49:24.4	2.0, 1.0, 0.90 $\pm$ 0.41	17.23 $\pm$ 0.10	compact
					U1200_00651624, N33013118796

Source LaTeX | All tables | In the text

	1 Introduction
	2 Data and reduction
	3 The catalog
	4 Conclusion and the future
	References
	Online Material