Melotte Catalog

The Melotte catalog is a list of 245-star clusters. It was devised by British astronomer Philibert Jacques Melotte and first published in 1915.

Important Stats

• The Melotte catalog contains 245 objects: 161 open clusters, 81 globular clusters, 2 asterisms, and 1 galaxy.
• Mel 2 is the northernmost Melotte object, located in the constellation Cepheus.
• Mel 129 is the southernmost Melotte object, located in the constellation Apus.

Melotte #	NGC/IC Number	Other names	Object type	Constellation	Apparent Magnitude	M	Size	RA	DEC	Map
Mel 1	NGC 104	47 Tucanae	Globular cluster	Tucana	4.1	4	50′	3	0.016726	-72:04:51
Mel 2	NGC 188		Open cluster	Cepheus	10	8.1	13′	I 2 r	0.032983	+85:14:29
Mel 3	NGC 288		Globular cluster	Sculptor	9.4	8.1	14′	10	0.03666	-26:35:24
Mel 4	NGC 362		Globular cluster	Tucana	6.4	6.8	12.9′	3	0.043914	-70:50:54
Mel 5	NGC 371		Open cluster	Tucana	–		7.5′	Emission	0.044091	-72:03:25
Mel 6	NGC 436		Open cluster	Cassiopeia	8.8	8.8	5.0′	I 2 m	0.052751	+58:49:02
Mel 7	NGC 457	ET Cluster, Owl Clust	Open cluster	Cassiopeia	6.4	6.4	13′	II 3 r	0.055238	+58:17:27
Mel 8	NGC 581		Open cluster	Cassiopeia	7.4	7.4	6′	II 2 m	0.064836	+60:39:29
Mel 9	NGC 654		Open cluster	Cassiopeia	6.5	6.5	5.0′	II 2 r	0.072215	+61:52:58
Mel 10	NGC 659		Open cluster	Cassiopeia	7.9	7.9	5′	I 2 m	0.072488	+60:40:09
Mel 11	NGC 663		Open cluster	Cassiopeia	7.1	7.1	16′	II 3 r	0.073796	+61:13:06
Mel 12	NGC 752		Open cluster	Andromeda	5.7	5.7	50′	II 2 r	0.081804	+37:51:00
Mel 13	NGC 869	h Persei of Double Cl	Open cluster	Perseus	3.7	5.3	29′	I 3 r	0.096572	+57:08:06
Mel 14	NGC 884	χ Persei of Double Cl	Open cluster	Perseus	3.8	6.1	29′	I 3 r	0.098983	+57:08:39
Mel 15	IC 1805		Open cluster	Cassiopeia	6.5 [3]	6.5	21′	III 3 p n	0.106042	+61:27:00
Mel 16	NGC 1027		Open cluster	Cassiopeia	6.7	6.7	20′	II 3 m n	0.112906	+61:35:40
Mel 17	NGC 1039		Open cluster	Perseus	5.5	5.2	35′	II 3 r	0.112586	+42:44:46
Mel 18	NGC 1245		Open cluster	Perseus	8.4	8.4	10′	II 2 r	0.135203	+47:14:20
Mel 19	NGC 1261		Globular cluster	Horologium	8.6	8.3	6.9′	2	0.13351	-55:13:01
Mel 20	–	Alpha Persei Cluster	Open cluster	Perseus	1.2	1.2	185′	III 3 m	0.13919	+48:10:00
Mel 21	NGC 1342		Open cluster	Perseus	6.7	6.7	14′	III 2 m	0.146992	+37:22:28
Mel 22	–	Pleiades	Open cluster	Taurus	1.6	1.31	110′	I 3 r n	0.157569	+24:07:00
Mel 23	NGC 1528		Open cluster	Perseus	6.4	6.4	23′	II 2 m	0.177302	+51:12:41
Mel 24	IC 361		Open cluster	Camelopardalis	11.7 [4]	11.7	7′	II 1 r	0.179752	+58:14:58
Mel 25	–	Hyades	Open cluster	Taurus	0.5	0.5	5.5°	II 3 m	0.185417	+16:00:00
Mel 26	NGC 1647		Open cluster	Taurus	6.4	6.4	45′	II 2 r	0.19856	+19:06:42
Mel 27	NGC 1664		Open cluster	Auriga	7.6	7.6	18′	III 1 p	0.202181	+43:40:28
Mel 28	NGC 1746		Asterism	Taurus	6.1	6.1	42′	III 2 p	0.210998	+23:46:04
Mel 29	NGC 1807		Asterism	Orion, Taurus	7.4	7	17′	II 2 p	0.215753	+16:31:52
Mel 30	NGC 1851		Globular cluster	Columba	7.3	7.1	11′	2	0.218128	-40:02:50
Mel 31	–		Open cluster	Auriga	–		135′		0.220949	+33:22:25
Mel 32	NGC 1857		Open cluster	Auriga	7.0 [5]	7	5′	I 3 m	0.222286	+39:20:37
Mel 33	NGC 1893		Open cluster	Auriga	7.5	7.5	11′	II 3 r n	0.224133	+33:25:13
Mel 34	NGC 1904		Globular cluster	Lepus	8.6	7.7	8.7′	5	0.225123	-24:31:27
Mel 35	NGC 1907		Open cluster	Auriga	8.2	8.2	6′	I 1 m n	0.22783	+35:19:32
Mel 36	NGC 1912		Open cluster	Auriga	7.4	6.4	21′	II 2 r	0.22827	+35:51:18
Mel 37	NGC 1960		Open cluster	Auriga	6.3	6	12′	I 3 r	0.233538	+34:08:27
Mel 38	NGC 2099		Open cluster	Auriga	6.2	5.6	15′	II 1 r	0.244656	+32:33:11
Mel 39	NGC 2126		Open cluster	Auriga	–	10.2	6′	III 2 m	0.251771	+49:51:57
Mel 40	NGC 2158		Open cluster	Gemini	8.6	8.6	5′	II 3 r	0.255157	+24:05:46
Mel 41	NGC 2168		Open cluster	Gemini	5.1	5.1	28′	III 3 r	0.256203	+24:21:28
Mel 42	NGC 2192		Open cluster	Auriga	10.9 [6]	10.9	5′	II 2 m	0.260618	+39:51:19
Mel 43	NGC 2194		Open cluster	Orion	8.5	8.5	10′	II 2 r	0.259559	+12:48:24
Mel 44	NGC 2204		Open cluster	Canis Major	8.6	8.6	12′	II 2 r	0.260789	-18:39:57
Mel 45	NGC 2215		Open cluster	Monoceros	8.5 [7]	8.4	11′	II 2 m	0.264458	-07:17:02
Mel 46	NGC 2243		Open cluster	Canis Major	9.4 [8]	9.4	5′	I 2 r	0.270538	-31:16:53
Mel 47	NGC 2244	Satellite Cluster	Open cluster	Monoceros	4.8		24′	III 2 m n	0.272171	+04:56:35
Mel 48	NGC 2259		Open cluster	Monoceros	10.8 [9]	10.8	4.5′	II 1 p n	0.276637	+10:53:01
Mel 49	NGC 2264	Christmas Tree Clust	Open cluster	Monoceros	3.9	4.1	20′	III 3 m n	0.278453	+09:53:44
Mel 50	NGC 2266		Open cluster	Gemini	9.5	9.5	6′	II 2 m	0.280083	+26:58:10
Mel 51	NGC 2281		Open cluster	Auriga	7.2	5.4	14′	I 3 m	0.283539	+41:04:44
Mel 52	NGC 2287		Open cluster	Canis Major	5	4.5	38′	I 3 r	0.281944	-20:45:15
Mel 53	NGC 2298		Globular cluster	Puppis	9.3	9.3	6.8′	6	0.284017	-36:00:19
Mel 54	NGC 2301		Open cluster	Monoceros	6.3	6	12′	I 3 r	0.285941	+00:27:33
Mel 55	NGC 2304		Open cluster	Gemini	10	10	5′	II 1 m	0.288332	+17:59:19
Mel 56	NGC 2309		Open cluster	Monoceros	10.5	10.5	3.0′	I 2 m	0.288931	-07:10:28
Mel 57	NGC 2314		Galaxy	Camelopardalis	12.2 [10]	11.9	1.7′ x 1.4′	E-S0	0.29899	+75:19:36
Mel 58	NGC 2323		Open cluster	Monoceros	7.2	5.9	16′	II 3 r	0.293545	-08:23:26
Mel 59	NGC 2324		Open cluster	Monoceros	7.9	8.4	7′	II 2 r	0.294536	+01:02:41
Mel 60	NGC 2335		Open cluster	Monoceros	9.3	7.2	12′	III 2 m n	0.296406	-10:01:43
Mel 61	NGC 2345		Open cluster	Canis Major	8.1	7.7	12′	II 3 r	0.29744	-13:11:38
Mel 62	NGC 2353		Open cluster	Monoceros	7.1 [11]	7.1	20′	III 3 p	0.30174	-10:15:57
Mel 63	NGC 2355		Open cluster	Gemini	9.7	9.7	9′	II 2 m	0.303464	+13:44:59
Mel 64	NGC 2360	Caroline’s Cluster	Open cluster	Canis Major	9.1	7.2	12′	I 3 r	0.303971	-15:38:29
Mel 65	NGC 2362	Tau Canis Majoris Clu	Open cluster	Canis Major	3.8	3.8	8′	I 3 r	0.304647	-24:57:15
Mel 66	–		Open cluster	Puppis	7.8 [12]	7.8	10′	II 1 r	0.309988	-47:40:00
Mel 67	NGC 2421		Open cluster	Puppis	9	8.3	10′	I 2 r	0.316803	-20:36:44
Mel 68	NGC 2422		Open cluster	Puppis	4.3	4.4	29′	I 3 m	0.317072	-14:28:57
Mel 69	NGC 2420		Open cluster	Gemini	10	8.3	10′	I 1 r	0.318332	+21:34:27
Mel 70	NGC 2423		Open cluster	Puppis	7	6.7	19′	II 2 m	0.317439	-13:52:17
Mel 71	–		Open cluster	Puppis	7.1 [13]	7.1	9.0′	II 2 r	0.317708	-12:04:00
Mel 72	–		Open cluster	Monoceros	10.1 [14]	10.1	9.0′	III 1 m	0.318333	-10:41:00
Mel 73	NGC 2432		Open cluster	Puppis	10.2 [15]	10.2	7′	II 2 m	0.320067	-19:05:09
Mel 74	NGC 2439		Open cluster	Puppis	7.1	6.9	10′	II 3 r	0.31997	-31:41:33
Mel 75	NGC 2437		Open cluster	Puppis	6.6	6.1	27′	II 2 r	0.320681	-14:48:36
Mel 76	NGC 2447		Open cluster	Puppis	6.5	6.2	22′	I 3 r	0.32256	-23:51:11
Mel 77	NGC 2455		Open cluster	Puppis	10.2 [16]	10.2	7′	III 2 m	0.325678	-21:17:53
Mel 78	NGC 2477		Open cluster	Puppis	5.7	5.8	27′	I 2 r	0.327891	-38:32:00
Mel 79	NGC 2489		Open cluster	Puppis	9.3	7.9	8′	I 2 m	0.33074	-30:03:51
Mel 80	NGC 2506		Open cluster	Monoceros	8.9	7.6	8′	I 2 r	0.333353	-10:46:11
Mel 81	NGC 2509		Open cluster	Puppis	9.3	9.3	8′	I 1 r	0.333887	-19:03:02
Mel 82	NGC 2516	Southern Beehive Cl	Open cluster	Carina	3.3	3.8	29′	I 3 r	0.332027	-60:45:12
Mel 83	NGC 2539		Open cluster	Puppis	8	6.5	21′	III 2 m	0.340716	-12:49:09
Mel 84	NGC 2547		Open cluster	Vela	5	4.7	20′	I 3 r n	0.340399	-49:13:32
Mel 85	NGC 2548		Open cluster	Hydra	5.5	5.8	54′	I 3 r	0.34286	-05:45:02
Mel 86	NGC 2567		Open cluster	Puppis	8.4	7.4	10′	II 2 m	0.34617	-30:38:44
Mel 87	NGC 2627		Open cluster	Pyxis	8.4	8.4	11′	II 2 r	0.3592	-29:57:01
Mel 88	NGC 2632	Beehive Cluster	Open cluster	Cancer	3.9	3.1	95′	II 3 m	0.361368	+19:40:19
Mel 89	NGC 2635		Open cluster	Pyxis	11.2 [17]	11.2	3.0′	II 1 p	0.360023	-34:46:18
Mel 90	NGC 2658		Open cluster	Pyxis	9.2	9.2	12′	I 2 r	0.36351	-32:39:22
Mel 91	NGC 2659		Open cluster	Vela	9.8	8.6	2.7′	III 2 r	0.362882	-45:00:02
Mel 92	NGC 2660		Open cluster	Vela	8.8 [18]	8.8	4.0′	I 1 r	0.36294	-47:12:02
Mel 93	NGC 2670		Open cluster	Vela	9.2	7.8	9′	III 2 m	0.364925	-48:47:30
Mel 94	NGC 2682		Open cluster	Cancer	7.4	6.9	29′	II 3 r	0.368983	+11:48:43
Mel 95	NGC 2808		Globular cluster	Carina	6.2	6.2	13.8′	1	0.383363	-64:51:47
Mel 96	NGC 2818		Open cluster	Pyxis	9.9		7′	3b	0.386227	-36:37:34
Mel 97	IC 2488		Open cluster	Vela	7.4	7.4	18′	II 2 m	0.394109	-56:58:54
Mel 98	NGC 3114		Open cluster	Carina	4.5	4.2	35′	II 3 r	0.41855	-60:06:32
Mel 99	NGC 3201		Globular cluster	Vela	6.9	6.9	18′	10	0.428897	-46:24:40
Mel 100	NGC 3293		Open cluster	Carina	6.2	4.7	5′	I 3 r	0.441595	-58:14:10
Mel 101	–		Open cluster	Carina	8.0 [19]	8	13′	III 1 m	0.445972	-65:06:00
Mel 102	IC 2602	Theta Carinae Cluste	Open cluster	Carina	1.6	1.6	10′	II 3 m	0.446487	-64:23:39
Mel 103	NGC 3532	Wishing Well Cluster	Open cluster	Carina	3.4	3	55′ x 50′	II 3 r	0.462355	-58:46:13
Mel 104	IC 2714		Open cluster	Carina	8.2	8.2	15′	II 3 m	0.470394	-62:43:18
Mel 105	–		Open cluster	Carina	8.5 [20]	8.5	4.0′	I 2 r	0.472014	-63:29:00
Mel 106	NGC 3680		Open cluster	Centaurus	8.6	7.6	7′	I 2 m	0.476134	-43:15:00
Mel 107	NGC 3766		Open cluster	Centaurus	4.6	5.3	12.0′	I 3 r	0.4835	-61:36:36
Mel 108	NGC 3960		Open cluster	Centaurus	8.8	8.3	6′	I 2 m	0.49344	-55:40:35
Mel 109	NGC 4103		Open cluster	Crux	7.4	7.4	6′	I 2 m	0.504624	-61:15:00
Mel 110	NGC 4349		Open cluster	Crux	8	7.4	15′	II 2 m	0.516736	-61:52:13
Mel 111	–	Coma Star Cluster	Open cluster	Coma Berenices	2.9	1.8	275′	III 3 r	0.517431	+26:06:00
Mel 112	NGC 4372		Globular cluster	Musca	9.9	7.2	18.6′	12	0.517887	-72:39:33
Mel 113	NGC 4590		Globular cluster	Hydra	9.7	7.3	12′	10	0.527407	-26:44:34
Mel 114	NGC 4755	Jewel Box	Open cluster	Crux	4.2	4.2	10.0′	I 3 r	0.537235	-60:21:22
Mel 115	NGC 4833		Globular cluster	Musca	7.8	8.4	13.5′	8	0.541376	-70:52:28
Mel 116	NGC 4852		Open cluster	Centaurus	8.9 [21]	8.9	11′	I 3 r	0.541834	-59:36:58
Mel 117	NGC 5024		Globular cluster	Coma Berenices	8.3	7.7	13′	5 (V)	0.550639	+18:10:08
Mel 118	NGC 5139	Omega Centauri	Globular cluster	Centaurus	3.9	3.9	36′	8	0.560253	-47:28:37
Mel 119	NGC 5272		Globular cluster	Canes Venatici	6.2	6.3	18′	6	0.570963	+28:22:32
Mel 120	NGC 5281		Open cluster	Centaurus	5.9	5.9	8.0′	I 3 m	0.574017	-62:54:59
Mel 121	NGC 5286		Globular cluster	Centaurus	7.6	7.4	9.1′	5	0.573918	-51:22:24
Mel 122	NGC 5316		Open cluster	Centaurus	6	6	13′	II 2 r	0.579134	-61:52:09
Mel 123	NGC 5460		Open cluster	Centaurus	5.6	5.6	35′	I 3 m	0.588515	-48:20:33
Mel 124	NGC 5466		Globular cluster	Bootes	10.5	9.2	11′	12	0.587128	+28:31:49
Mel 125	NGC 5617		Open cluster	Centaurus	6.3	6.3	10′	I 3 r	0.603981	-60:42:39
Mel 126	NGC 5634		Globular cluster	Virgo	9.5	9.5	4.9′	4	0.603904	-05:58:36
Mel 127	NGC 5662		Open cluster	Centaurus	7.7	5.5	30′	II 3 r	0.608073	-56:37:05
Mel 128	NGC 5715		Open cluster	Circinus	9.8	9.8	5.0′	III 2 m	0.613538	-57:34:37
Mel 129	IC 4499		Globular cluster	Apus	9.8	10.1	8′	11	0.625221	-82:12:46
Mel 130	NGC 5822		Open cluster	Lupus	6.5	6.5	39.0′	II 2 r	0.628023	-54:23:47
Mel 131	NGC 5823		Open cluster	Circinus	8.6	7.9	12′	II 2 r	0.628826	-55:36:13
Mel 132	NGC 5897		Globular cluster	Libra	8.4	8.4	13′	11	0.637088	-21:00:37
Mel 133	NGC 5904		Globular cluster	Serpens	5.7	5.7	23′	5	0.63789	+02:04:58
Mel 134	NGC 5927		Globular cluster	Lupus	8	8	6.0′	8	0.644449	-50:40:22
Mel 135	NGC 5946		Globular cluster	Norma	8.4	8.4	3.0′	9	0.649635	-50:39:34
Mel 136	NGC 5986		Globular cluster	Lupus	7.6	7.6	9.8′	7	0.656984	-37:47:10
Mel 137	NGC 5999		Open cluster	Norma	9	9	3′	I 2 m	0.661211	-56:28:22
Mel 138	NGC 6005		Open cluster	Norma	10.7 [22]	10.7	3.0′	I 2 m	0.663758	-57:26:14
Mel 139	NGC 6025		Open cluster	Triangulum Australe	6	5.1	12′	II 3 r	0.668947	-60:25:54
Mel 140	NGC 6067		Open cluster	Norma	6.5	5.6	12′	I 3 r	0.675822	-54:13:06
Mel 141	NGC 6087	S Normae Cluster	Open cluster	Norma	5.4	5.4	12′	II 2 m	0.679751	-57:56:04
Mel 142	NGC 6093		Globular cluster	Scorpius	7.3	7.3	8.9′	2 (II)	0.678508	-22:58:30
Mel 143	NGC 6101		Globular cluster	Apus	9.2	9.2	10.7′	10	0.684589	-72:12:06
Mel 144	NGC 6121		Globular cluster	Scorpius	5.4	5.4	26′	9	0.683049	-26:31:31
Mel 145	NGC 6124		Open cluster	Scorpius	6.3	5.8	40′	I 3 r	0.684259	-40:39:13
Mel 146	NGC 6134		Open cluster	Norma	8.8	7.2	6′	II 3 m	0.685955	-49:09:04
Mel 147	NGC 6144		Globular cluster	Scorpius	9	9	9.3′	11	0.68558	-26:01:29
Mel 148	NGC 6171		Globular cluster	Ophiuchus	7.8	7.8	10′	10	0.689258	-13:03:10
Mel 149	NGC 6192		Open cluster	Scorpius	8.5	8.5	9′	I 2 r	0.694685	-43:21:55
Mel 150	NGC 6205	Hercules Globular Cl	Globular cluster	Hercules	5.8	5.8	17′	5	0.695618	+36:27:36
Mel 151	NGC 6218		Globular cluster	Ophiuchus		6.1	15′	9	0.699472	-01:56:52
Mel 152	NGC 6216		Open cluster	Scorpius		10.1	4.0′	I 2 m	0.700966	-44:43:53
Mel 153	NGC 6231		Open cluster	Scorpius		2.6	14′	I 3 p	0.70428	-41:49:30
Mel 154	NGC 6235		Globular cluster	Ophiuchus		8.9	5.0′	10	0.703765	-22:10:38
Mel 155	NGC 6242		Open cluster	Scorpius		6.4	9′	I 3 m	0.705215	-39:28:01
Mel 156	NGC 6253		Open cluster	Ara		10.2	5′	II 1 m	0.707698	-52:42:32
Mel 157	NGC 6254		Globular cluster	Ophiuchus		6.6	15′	7	0.706354	-04:05:58
Mel 158	NGC 6259		Open cluster	Scorpius		8	15′	II 2 r	0.708858	-44:39:18
Mel 159	NGC 6266		Globular cluster	Ophiuchus		6.4	14′	4	0.709172	-30:06:44
Mel 160	NGC 6273		Globular cluster	Ophiuchus		6.8	14′	8	0.710159	-26:16:05
Mel 161	NGC 6281		Open cluster	Scorpius		5.4	8′	II 2 p	0.711657	-37:53:16
Mel 162	NGC 6284		Globular cluster	Ophiuchus		8.9	5.6′	9	0.711441	-24:45:49
Mel 163	NGC 6287		Globular cluster	Ophiuchus		9.3	5.1′	7	0.711913	-22:42:29
Mel 164	NGC 6293		Globular cluster	Ophiuchus		8.3	7.9′	4	0.715397	-26:34:57
Mel 165	NGC 6304		Globular cluster	Ophiuchus		8.3	6.8′	6	0.718432	-29:27:44
Mel 166	NGC 6318		Open cluster	Scorpius		11.8	5.0′	III 2 p	0.7196	-39:25:26
Mel 167	NGC 6333		Globular cluster	Ophiuchus		7.8	9.3′	8	0.721663	-18:30:59
Mel 168	NGC 6341		Globular cluster	Hercules		6.5	14′	4	0.720226	+43:08:11
Mel 169	IC 4651		Open cluster	Ara		6.9	10′	II 3 m	0.725602	-49:56:36
Mel 170	NGC 6352		Globular cluster	Ara		7.8	7.1′	11	0.726031	-48:25:22
Mel 171	NGC 6356		Globular cluster	Ophiuchus		8.2	7.2′	2	0.724709	-17:48:47
Mel 172	NGC 6362		Globular cluster	Ara		8.1	10.7′	10	0.730494	-67:02:53
Mel 173	NGC 6366		Globular cluster	Ophiuchus		9.5	8.3′	11	0.727596	-05:04:36
Mel 174	NGC 6388		Globular cluster	Scorpius		6.8	8.7′	3	0.733529	-44:44:05
Mel 175	NGC 6402		Globular cluster	Ophiuchus		7.6	12′	8	0.734446	-03:14:46
Mel 176	NGC 6397		Globular cluster	Ara		5.3	25.7′	9	0.736588	-53:40:25
Mel 177	NGC 6400		Open cluster	Scorpius		8.8	12′	II 2 m	0.736258	-36:56:52
Mel 178	NGC 6405	Butterfly Cluster	Open cluster	Scorpius	4.2	4.2	33′	II 3 r	0.736351	-32:15:15
Mel 179	IC 4665		Open cluster	Ophiuchus		4.2	70′	III 2 p	0.740278	+05:39:00
Mel 180	NGC 6441		Globular cluster	Scorpius		7.2	7.8′	3	0.743205	-37:03:04
Mel 181	NGC 6451		Open cluster	Scorpius		8.2	7′	I 2 r n	0.743525	-30:12:42
Mel 182	NGC 6469		Open cluster	Sagittarius		8.2	8′	IV 2 m	0.745279	-22:16:30
Mel 183	NGC 6475	Ptolemy Cluster	Open cluster	Scorpius	3.3	3.3	80′	I 3 r	0.74573	-34:47:34
Mel 184	NGC 6494		Open cluster	Sagittarius	5.9	5.5	30′	II 2 r	0.747971	-18:59:07
Mel 185	NGC 6496		Globular cluster	Scorpius	8.6	8.6	6.9′	12	0.749348	-44:15:59
Mel 186	–		Open cluster	Ophiuchus	3.0 [23]	3	240′	IV 3 m	0.750694	+03:00:00
Mel 187	NGC 6520		Open cluster	Sagittarius	7.6	7.6	6′	I 2 r n	0.752374	-27:53:28
Mel 188	NGC 6531		Open cluster	Sagittarius		5.9	15′	I 3 r	0.752933	-22:29:24
Mel 189	NGC 6535		Globular cluster	Serpens		9.3	3.6′	11	0.75267	-00:17:49
Mel 190	NGC 6539		Globular cluster	Serpens		8.9	6.9′	10	0.753359	-07:35:09
Mel 191	NGC 6541		Globular cluster	Corona Australis		6.3	13′	3	0.755582	-43:42:57
Mel 192	NGC 6544		Globular cluster	Sagittarius		7.5	8.9′	5	0.755098	-24:59:51
Mel 193	NGC 6553		Globular cluster	Sagittarius		8.3	9.2′	11	0.756453	-25:54:28
Mel 194	NGC 6558		Globular cluster	Sagittarius		8.6	3.7′		0.757156	-31:45:49
Mel 195	NGC 6569		Globular cluster	Sagittarius		8.4	5.8′	8	0.759475	-31:49:35
Mel 196	NGC 6584		Globular cluster	Telescopium		7.9	7.9′	8	0.762936	-52:12:54
Mel 197	NGC 6603		Open cluster	Sagittarius		11.1	5.0′	I 2 r n	0.762811	-18:24:22
Mel 198	NGC 6611		Open cluster	Serpens		6	120′ x 25′	II 3 m n	0.763057	-13:48:26
Mel 199	NGC 6624		Globular cluster	Sagittarius		7.6	8.8′	6	0.766442	-30:21:39
Mel 200	NGC 6626		Globular cluster	Sagittarius		6.9	11′	4	0.767046	-24:52:12
Mel 201	NGC 6633		Open cluster	Ophiuchus		4.6	20′	III 2 m	0.768926	+06:30:30
Mel 202	NGC 6637		Globular cluster	Sagittarius		8.3	7.1′	5	0.771796	-32:20:53
Mel 203	NGC 6642		Globular cluster	Sagittarius		8.9	4.5′	4 or 5	0.772156	-23:28:35
Mel 204	IC 4725		Open cluster	Sagittarius		4.6	32′	I 2 p	0.772049	-19:07:12
Mel 205	NGC 6645		Open cluster	Sagittarius		8.5	15′	IV 1 m	0.772661	-16:53:02
Mel 206	NGC 6649		Open cluster	Scutum		8.9	5′	I 3 m	0.77324	-10:24:10
Mel 207	NGC 6652		Globular cluster	Sagittarius		8.5	3.5′	6	0.774834	-32:59:25
Mel 208	NGC 6656		Globular cluster	Sagittarius		5.2	24′	7	0.775279	-23:54:12
Mel 209	NGC 6664		Open cluster	Scutum		7.8	16′	III 2 m	0.775385	-08:13:15
Mel 210	IC 4756		Open cluster	Serpens		4.6	40′	III 2 m	0.777014	+05:27:00
Mel 211	NGC 6681		Globular cluster	Sagittarius		7.8	7.8′	5	0.780006	-32:17:31
Mel 212	NGC 6694		Open cluster	Scutum		8	14′	II 3 m	0.781465	-09:23:01
Mel 213	NGC 6705	Wild Duck Cluster	Open cluster	Scutum	5.8	5.8	13′	I 2 r	0.785485	-06:16:12
Mel 214	NGC 6709		Open cluster	Aquila		6.7	15′	III 2 m	0.785764	+10:20:00
Mel 215	NGC 6712		Globular cluster	Scutum		8.1	7.2′	9	0.786855	-08:42:22
Mel 216	NGC 6715		Globular cluster	Sagittarius		7.7	9.1′	3	0.788233	-30:28:42
Mel 217	NGC 6723		Globular cluster	Sagittarius		6.8	11′	7	0.791355	-36:37:54
Mel 218	NGC 6752	Great Peacock Globu	Globular cluster	Pavo	5.4	5.3	20.4′	6	0.799209	-59:58:55
Mel 219	NGC 6760		Globular cluster	Aquila		9	6.6′	9	0.799444	+01:01:50
Mel 220	NGC 6779		Globular cluster	Lyra		8.4	7.1′	10	0.803188	+30:11:05
Mel 221	NGC 6809		Globular cluster	Sagittarius		6.3	19′	11	0.819436	-30:57:44
Mel 222	NGC 6811		Open cluster	Cygnus		6.8	12′	III 1 r	0.817568	+46:23:20
Mel 223	NGC 6819		Open cluster	Cygnus		7.3	5′	I 1 r	0.820347	+40:11:12
Mel 224	NGC 6830		Open cluster	Vulpecula		7.9	12′	II 2 p	0.827078	+23:06:00
Mel 225	NGC 6834		Open cluster	Cygnus		7.8	5′	II 2 m	0.827922	+29:24:29
Mel 226	NGC 6838		Globular cluster	Sagitta		8.4	7.2′		0.829006	+18:46:42
Mel 227	–		Open cluster	Octans		5.3	50′	III 3 m	0.845359	-79:02:00
Mel 228	NGC 6864		Globular cluster	Sagittarius		8.6	6.0′	1	0.837554	-21:55:17
Mel 229	NGC 6866		Globular cluster	Cygnus		7.6	6′	II 2 r	0.836054	+44:09:33
Mel 230	NGC 6934		Globular cluster	Delphinus		8.9	7.0′	8	0.857078	+07:24:16
Mel 231	NGC 6939		Open cluster	Cepheus		7.8	7′	II 1 r	0.855209	+60:39:44
Mel 232	NGC 6940		Open cluster	Vulpecula		6.3	31′	III 2 r	0.857252	+28:16:58
Mel 233	NGC 6981		Globular cluster	Aquarius		9.2	5.9′	9	0.870462	-12:32:13
Mel 234	NGC 7078		Globular cluster	Pegasus		6.3	12′	4	0.895815	+12:10:00
Mel 235	NGC 7089		Globular cluster	Aquarius		6.6	13′	2	0.898256	-00:49:23
Mel 236	NGC 7092		Open cluster	Cygnus		4.6	31′	III 2 m	0.897087	+48:26:55
Mel 237	NGC 7099		Globular cluster	Capricorn	7.7	6.9	11′	5	0.903031	-23:10:45
Mel 238	NGC 7209		Open cluster	Lacerta	7.7	7.7	25′	III 1 m	0.920229	+46:29:01
Mel 239	IC 1434		Open cluster	Lacerta		9	7′	II1p	0.924097	+52:51:00
Mel 240	NGC 7243		Open cluster	Lacerta	6.4	6.4	30′	IV 2 p	0.927182	+49:53:51
Mel 241	NGC 7245		Open cluster	Lacerta		9.2	5′	II 2 m	0.927216	+54:20:33
Mel 242	NGC 7492		Globular cluster	Aquarius		11.2	6.2′	12	0.964197	-15:36:41
Mel 243	NGC 7654		Open cluster	Cassiopeia	5	6.9	16.0′	II 2 r	0.975583	+61:36:24
Mel 244	NGC 7762		Open cluster	Cepheus		10	15′	II 2 m	0.993075	+68:02:17
Mel 245	NGC 7789	Caroline’s Rose, Whi	Open cluster	Cassiopeia	6.7	6.7	25′	II 2 r	0.998194	+56:42:30

For a list of telescopes that may help you observe Mel objects, check out my guide: Best Telescope For Viewing Planets and Galaxies [Buyers Guide]