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Home , Crab Nebula, Crescent Nebula, IC 2177, IC 405, IC 5146, NGC 1554

SHARPLESS CATALOGUE

SHARPLESS CATALOGUE

1 SHARPLESS CATALOGUE Diameter Distance Distance Name Other Names RA 2000 Decl 2000 Form Structure Brightness (arc mins) Pc LY Sh 2‐001 15:58:50.8 ‐26:07:14 150 3 2 3 200 652.312 Sh 2‐002 17:04:06.5 ‐38:08:33 60 3 2 2 Scorpius 1700 5544.652 Sh 2‐003 17:13:44.7 ‐38:30:11 12 2 3 3 Scorpius 1300 4240.028 Sh 2‐004 17:19:48.5 ‐39:20:19 5 2 3 3 Scorpius 2510 8186.5156 Sh 2‐005 17:20:02.9 ‐38:27:17 100 3 2 2 Scorpius 2900 9458.524 Sh 2‐006 NGC 6302: BUG ; BUTTERFLY NEBULA 17:15:03.2 ‐37:06:60 4 3 2 3 Scorpius 910 2968.0196 Sh 2‐007 16:00:19.1 ‐22:57:03 240 3 2 1 Scorpius 200 652.312 Sh 2‐008 NGC 6334: CATS PAW 17:21:24.5 ‐36:02:05 120 3 3 3 Scorpius 1700 5544.652 Sh 2‐009 16:21:10.6 ‐25:35:22 80 3 2 2 Scorpius 200 652.312 Sh 2‐010 17:18:59.1 ‐34:05:26 60 3 2 2 Scorpius 1000 3261.56 Sh 2‐011 NGC 6357: WAR AND PEACE NEBULA 17:26:30.6 ‐34:12:20 90 3 3 3 Scorpius 1740 5675.1144 Sh 2‐012 Contains NGC 6383 17:35:55.2 ‐32:35:58 120 1 2 2 Scorpius 985 3212.6366 Sh 2‐013 17:30:28.4 ‐31:33:46 40 2 2 2 Scorpius 1200 3913.872 Sh 2‐014 17:30:18.3 ‐30:15:46 2 3 1 2 Scorpius 0 Sh 2‐015 17:50:34.2 ‐31:15:50 30 2 2 2 Scorpius 1500 4892.34 Sh 2‐016 17:47:52.1 ‐29:18:14 20 3 2 2 Sagittarius 1500 4892.34 Sh 2‐017 17:46:08.4 ‐28:51:28 25 3 2 2 Sagittarius 1500 4892.34 Sh 2‐018 17:48:45.1 ‐29:15:06 4 1 2 2 Sagittarius 1500 4892.34 Sh 2‐019 17:49:20.9 ‐29:07:01 12 1 1 2 Sagittarius 1500 4892.34 Sh 2‐020 17:49:14.2 ‐28:40:02 10 3 2 2 Sagittarius 1500 4892.34 Sh 2‐021 17:51:38.6 ‐28:53:40 5 3 2 2 Sagittarius 8000 26092.48 Sh 2‐022 17:55:02.9 ‐25:02:10 60 3 2 2 Sagittarius 1200 3913.872 Sh 2‐023 16:13:24.4 ‐08:22:20 50 3 2 1 Scorpius 200 652.312 Sh 2‐024 16:11:03.0 ‐07:04:38 30 2 1 2 Ophiuchus 145 472.9262 Sh 2‐025 M8: 18:05:25.0 ‐24:23:39 90 3 3 3 Sagittarius 1250 4076.95 Sh 2‐026 17:58:58.5 ‐23:19:35 20 3 2 1 Sagittarius 0 Sh 2‐027 16:37:12.3 ‐10:34:11 480 3 2 2 Ophiuchus 0 Sh 2‐028 18:02:40.9 ‐23:35:03 40 1 2 1 Sagittarius 0 Sh 2‐029 18:10:30.5 ‐23:59:55 40 3 2 2 Sagittarius 1300 4240.028 Sh 2‐030 M20: 18:03:34.1 ‐23:00:55 20 3 3 3 Sagittarius 3010 9817.2956 Sh 2‐031 IC 1275 18:11:18.2 ‐23:47:48 8 1 1 2 Sagittarius 1300 4240.028 Sh 2‐032 IC 1274 18:10:53.0 ‐23:38:51 8 1 2 2 Sagittarius 1300 4240.028 Sh 2‐033 15:59:52.3 ‐01:37:03 35 3 2 1 110 358.7716 Sh 2‐034 18:06:24.3 ‐21:39:31 90 3 2 2 Sagittarius 1400 4566.184 Sh 2‐035 18:15:50.3 ‐20:15:07 20 3 1 2 Sagittarius 1800 5870.808 Sh 2‐036 16:05:30.3 00:23:40 45 1 2 1 Serpens 110 358.7716 Sh 2‐037 IC 1283/IC 1284 18:17:42.6 ‐19:39:51 20 3 2 2 Sagittarius 1800 5870.808 Sh 2‐038 18:08:44.8 ‐18:16:09 3 3 2 1 Sagittarius 2400 7827.744 Sh 2‐039 18:16:46.2 ‐18:38:59 3 3 1 2 Sagittarius 2200 7175.432 Sh 2‐040 18:12:02.1 ‐17:44:41 15 3 2 2 Sagittarius 2400 7827.744 Sh 2‐041 18:15:50.7 ‐18:14:07 90 3 2 2 Sagittarius 2200 7175.432 Sh 2‐042 18:10:16.9 ‐16:48:55 3 3 1 2 Sagittarius 2400 7827.744 Sh 2‐043 18:16:24.6 ‐17:24:02 15 2 1 2 Sagittarius 1600 5218.496 Sh 2‐044 IC 4701 18:16:28.8 ‐16:44:01 60 3 2 2 Sagittarius 3610 11774.2316 Sh 2‐045 M17; NGC 6618: SWAN NEBULA; 18:20:46.0 ‐16:10:24 60 3 3 3 Sagittarius 2095 6832.9682 Sh 2‐046 18:06:10.6 ‐14:09:31 25 2 2 2 Serpens 2000 6523.12

2 SHARPLESS CATALOGUE Diameter Distance Distance Name Other Names RA 2000 Decl 2000 Form Structure Brightness Constellation (arc mins) Pc LY Sh 2‐047 18:17:44.4 ‐15:36:50 5 1 2 2 Serpens 3100 10110.836 Sh 2‐048 18:22:24.1 ‐14:35:09 10 3 2 2 Serpens 3838 12517.86728 Sh 2‐049 M16; NGC 6611: 18:18:40.3 ‐13:57:42 90 3 3 3 Serpens 1995 6506.8122 Sh 2‐050 18:25:30.2 ‐14:42:42 35 3 2 2 Scutum 1700 5544.652 Sh 2‐051 18:40:46.3 ‐16:33:30 35 3 1 1 Sagittarius 0 Sh 2‐052 ABELL 65 19:47:46.3 ‐23:05:15 2 2 1 2 Sagittarius 1500 4892.34 Sh 2‐053 18:25:14.4 ‐13:13:44 15 3 2 2 Scutum 3798 12387.40488 Sh 2‐054 Contains NGC 6604 18:17:52.6 ‐11:43:48 140 3 3 3 Serpens 1900 6196.964 Sh 2‐055 18:32:10.5 ‐11:45:44 5 3 2 1 Scutum 3300 10763.148 Sh 2‐056 18:31:06.1 ‐09:42:52 7 1 2 1 Scutum 4800 15655.488 Sh 2‐057 18:30:32.8 ‐08:36:58 2 3 2 1 Scutum 1500 4892.34 Sh 2‐058 18:31:26.6 ‐08:27:50 8 3 2 2 Scutum 2472 8062.57632 Sh 2‐059 18:37:00.6 ‐07:36:01 20 3 2 1 Scutum 5468 17834.21008 Sh 2‐060 18:36:40.5 ‐06:42:04 20 3 2 2 Scutum 2200 7175.432 Sh 2‐061 18:32:54.5 ‐05:00:36 2 3 2 3 Scutum 2300 7501.588 Sh 2‐062 18:27:34.2 ‐03:51:22 4 3 1 1 Serpens 0 Sh 2‐063 19:57:42.5 ‐14:06:57 55 3 2 1 Sagittarius 220 717.5432 Sh 2‐064 18:31:35.0 ‐01:54:47 25 3 2 2 Serpens 400 1304.624 Sh 2‐065 18:46:58.0 ‐03:44:35 7 3 2 2 Aquila 3261 10635.94716 Sh 2‐066 18:45:30.0 ‐01:59:47 8 3 2 2 Aquila 3780 12328.6968 Sh 2‐067 18:49:24.4 ‐02:21:13 10 2 1 1 Aquila 400 1304.624 Sh 2‐068 18:25:10.8 00:51:17 8 3 2 2 Serpens 0 Sh 2‐069 18:44:26.1 ‐00:16:55 20 2 2 2 Aquila 3800 12393.928 Sh 2‐070 18:14:38.5 07:03:47 5 3 1 2 Ophiuchus 1200 3913.872 Sh 2‐071 PLANETARY NEBULA 19:02:02.3 02:09:35 3 2 2 3 Aquila 0 Sh 2‐072 19:03:50.2 02:18:50 25 3 2 2 Aquila 1800 5870.808 Sh 2‐073 16:11:06.9 21:52:26 75 3 2 1 Hercules 200 652.312 Sh 2‐074 19:08:48.5 05:36:32 3 3 2 2 Aquila 3105 10127.1438 Sh 2‐075 18:59:14.7 07:07:12 10 1 2 1 Aquila 1700 5544.652 Sh 2‐076 18:56:24.9 07:48:48 7 1 2 1 Aquila 1734 5655.54504 Sh 2‐077 19:48:16.6 01:08:52 8 2 1 1 Aquila 1200 3913.872 Sh 2‐078 19:03:10.6 14:07:46 12 1 1 1 Aquila 4300 14024.708 Sh 2‐079 19:23:18.2 13:58:34 40 3 2 1 Aquila 6000 19569.36 Sh 2‐080 19:11:28.5 16:51:57 2 3 2 3 Sagitta 6400 20873.984 Sh 2‐081 20:01:12.7 11:47:33 10 3 1 1 Aquila 2000 6523.12 Sh 2‐082 19:30:20.4 18:16:31 9 3 1 2 Sagitta 1100 3587.716 Sh 2‐083 19:24:32.1 20:47:45 2 1 2 2 Vulpecula 0 Sh 2‐084 19:49:04.0 18:24:01 15 3 2 3 Sagitta 5000 16307.8 Sh 2‐085 19:03:16.6 25:49:49 6 3 2 2 Lyra 0 Sh 2‐086 NGC 6820 19:43:08.8 23:17:15 40 1 2 2 Vulpecula 1900 6196.964 Sh 2‐087 19:46:24.4 24:37:41 10 3 1 1 Vulpecula 2144 6992.78464 Sh 2‐088 19:45:58.4 25:20:38 25 3 2 2 Vulpecula 2000 6523.12 Sh 2‐089 19:50:02.2 26:29:10 5 1 2 1 Vulpecula 0 Sh 2‐090 19:49:12.7 26:52:04 6 3 2 2 Vulpecula 2400 7827.744 Sh 2‐091 19:35:34.0 29:36:16 120 3 3 2 900 2935.404 Sh 2‐092 19:46:38.7 28:14:44 50 1 1 1 Cygnus 0

3 SHARPLESS CATALOGUE Diameter Distance Distance Name Other Names RA 2000 Decl 2000 Form Structure Brightness Constellation (arc mins) Pc LY Sh 2‐093 19:55:00.6 27:12:48 1 3 2 3 Vulpecula 3713 12110.17228 Sh 2‐094 19:27:50.8 31:28:14 25 3 3 1 Cygnus 3900 12720.084 Sh 2‐095 NGC 6842 19:55:00.9 29:17:49 1 1 2 2 Vulpecula 0 Sh 2‐096 19:28:42.0 32:41:21 25 3 2 1 Cygnus 900 2935.404 Sh 2‐097 19:56:04.6 30:15:57 10 1 2 1 Cygnus 3900 12720.084 Sh 2‐098 19:58:44.3 31:25:18 15 1 1 1 Cygnus 3600 11741.616 Sh 2‐099 20:00:50.5 33:29:34 5 3 2 3 Cygnus 8000 26092.48 Sh 2‐100 NGC 6857 20:01:50.6 33:30:41 4 3 2 3 Cygnus 7784 25387.98304 Sh 2‐101 TULIP NEBULA 19:59:56.8 35:17:27 20 3 2 2 Cygnus 2683 8750.76548 Sh 2‐102 20:31:46.6 30:36:19 40 3 1 1 Cygnus 0 Sh 2‐103 20:50:32.3 30:55:25 210 3 3 3 Cygnus 440 1435.0864 Sh 2‐104 20:17:44.6 36:44:40 7 1 2 2 Cygnus 4400 14350.864 Sh 2‐105 NGC 6888: 20:12:02.4 38:20:59 18 2 3 3 Cygnus 1200 3913.872 Sh 2‐106 CELESTIAL SNOW ANGEL 20:27:26.9 37:23:49 3 3 2 3 Cygnus 600 1956.936 Sh 2‐107 20:42:46.4 36:20:34 5 2 2 2 Cygnus 0 Sh 2‐108 IC 1318 20:22:34.8 40:15:15 180 3 3 3 Cygnus 1500 4892.34 Sh 2‐109 20:33:38.3 40:20:33 1080 2 3 2 Cygnus 0 Sh 2‐110 21:20:48.5 32:27:28 50 3 2 1 Cygnus 0 Sh 2‐111 VEIL NEBULA 21:41:52.7 30:06:20 90 3 1 1 Cygnus 0 Sh 2‐112 20:33:50.2 45:39:35 15 1 2 2 Cygnus 1740 5675.1144 Sh 2‐113 21:20:48.2 38:05:29 15 3 1 1 Cygnus 0 Sh 2‐114 21:21:10.5 38:42:31 9 3 3 2 Cygnus 4500 14677.02 Sh 2‐115 20:34:33.0 46:52:40 50 3 2 2 Cygnus 2300 7501.588 Sh 2‐116 ABELL 71 20:32:18.6 47:21:25 2 1 2 2 Cygnus 0 Sh 2‐117 NGC7000: 20:58:46.3 44:19:19 240 3 3 2 Cygnus 800 2609.248 Sh 2‐118 21:37:00.7 40:12:57 480 3 2 1 Cygnus 0 Sh 2‐119 21:18:25.0 43:56:16 160 2 2 3 Cygnus 700 2283.092 Sh 2‐120 21:03:46.6 49:52:51 1 1 1 1 Cygnus 6300 20547.828 Sh 2‐121 21:05:12.4 49:38:59 1 3 2 1 Cygnus 6300 20547.828 Sh 2‐122 23:08:46.7 14:55:30 40 3 2 1 Pegasus 0 Sh 2‐123 21:42:22.5 44:32:25 13 2 2 2 Cygnus 0 Sh 2‐124 21:38:20.9 50:21:05 70 1 2 2 Cygnus 0 Sh 2‐125 IC 5146: COCOON NEBULA 21:53:32.7 47:16:18 9 2 2 3 Cygnus 1000 3261.56 Sh 2‐126 22:33:26.9 38:34:56 160 3 2 2 600 1956.936 Sh 2‐127 21:28:41.0 54:37:14 2 3 2 2 Cygnus 9700 31637.132 Sh 2‐128 21:32:08.4 55:51:34 1 3 2 3 9400 30658.664 Sh 2‐129 21:11:44.4 59:57:40 140 3 2 2 Cepheus 400 1304.624 Sh 2‐130 20:42:59.6 63:13:43 3 3 2 2 Cepheus 0 Sh 2‐131 IC 1396 21:39:00.2 57:29:10 170 1 2 2 Cepheus 860 2804.9416 Sh 2‐132 22:18:47.0 56:08:05 90 3 3 2 Cepheus 3180 10371.7608 Sh 2‐133 21:28:59.8 64:18:19 80 3 1 1 Cepheus 0 Sh 2‐134 22:11:29.1 59:24:37 160 3 2 2 Cepheus 900 2935.404 Sh 2‐135 22:22:11.0 58:44:18 15 3 2 2 Cepheus 1400 4566.184 Sh 2‐136 21:16:29.5 68:15:12 5 3 2 3 Cepheus 450 1467.702 Sh 2‐137 21:57:06.6 64:41:37 90 3 2 1 Cepheus 0 Sh 2‐138 22:32:39.0 58:28:55 1 3 2 2 Cepheus 4000 13046.24

4 SHARPLESS CATALOGUE Diameter Distance Distance Name Other Names RA 2000 Decl 2000 Form Structure Brightness Constellation (arc mins) Pc LY Sh 2‐139 22:34:59.4 58:13:02 10 3 2 1 Cepheus 3300 10763.148 Sh 2‐140 22:19:07.0 63:17:07 30 2 2 3 Cepheus 900 2935.404 Sh 2‐141 22:28:30.4 61:38:41 5 1 1 2 Cepheus 0 Sh 2‐142 Contains NGC 7380 22:47:35.1 58:03:39 30 3 3 3 Cepheus 3537 11536.13772 Sh 2‐143 22:50:14.8 57:42:47 4 3 1 1 Cepheus 0 Sh 2‐144 22:44:51.4 59:53:32 4 3 2 1 Cepheus 0 Sh 2‐145 22:25:33.0 64:18:31 90 2 2 1 Cepheus 0 Sh 2‐146 22:49:25.5 59:55:45 2 3 2 2 Cepheus 5483 17883.13348 Sh 2‐147 22:55:29.2 58:28:01 2 1 1 1 Cepheus 4500 14677.02 Sh 2‐148 22:56:11.4 58:31:02 2 3 2 3 Cepheus 4500 14677.02 Sh 2‐149 22:56:23.5 58:32:03 1 1 1 2 Cepheus 4500 14677.02 Sh 2‐150 22:31:11.1 65:06:51 40 3 2 2 Cepheus 0 Sh 2‐151 23:03:03.0 57:04:18 20 3 1 1 Cassiopeia 0 Sh 2‐152 22:58:37.2 58:47:08 2 3 2 3 Cepheus 4500 14677.02 Sh 2‐153 22:59:13.6 58:44:10 5 1 2 2 Cepheus 4500 14677.02 Sh 2‐154 22:51:24.6 61:10:50 60 3 2 2 Cepheus 1000 3261.56 Sh 2‐155 CALDWELL 9: CAVE NEBULA 22:56:43.2 62:37:04 60 3 2 2 Cepheus 730 2380.9388 Sh 2‐156 IC 1470 23:05:09.6 60:15:23 2 1 2 3 Cepheus 4891 15952.28996 Sh 2‐157 23:16:03.2 60:02:44 90 3 3 3 Cepheus 2500 8153.9 Sh 2‐158 NGC 7538 23:13:39.6 61:30:40 10 2 3 3 Cepheus 2800 9132.368 Sh 2‐159 23:15:43.0 61:08:44 7 3 2 2 Cepheus 2800 9132.368 Sh 2‐160 23:05:47.2 64:40:24 80 3 2 1 Cepheus 0 Sh 2‐161 23:15:29.2 61:51:43 55 2 2 2 Cassiopeia 0 Sh 2‐162 NGC 7635: BUBBLE NEBULA 23:20:41.5 61:11:52 40 3 3 3 Cassiopeia 3813 12436.32828 Sh 2‐163 23:33:19.3 60:47:09 10 3 2 2 Cassiopeia 3839 12521.12884 Sh 2‐164 23:38:25.3 59:58:13 3 3 2 2 Cassiopeia 5000 16307.8 Sh 2‐165 23:39:48.1 61:56:15 10 2 2 2 Cassiopeia 1600 5218.496 Sh 2‐166 23:42:09.8 60:58:17 10 1 1 1 Cassiopeia 0 Sh 2‐167 23:35:21.8 64:51:11 2 1 1 1 Cepheus 0 Sh 2‐168 23:53:03.5 60:28:23 7 2 2 2 Cassiopeia 3575 11660.077 Sh 2‐169 23:53:58.0 60:22:23 5 1 1 1 Cassiopeia 0 Sh 2‐170 00:01:42.0 64:37:24 20 1 2 2 Cassiopeia 2300 7501.588 Sh 2‐171 NGC 7822 00:04:40.0 67:09:24 180 3 2 3 Cepheus 840 2739.7104 Sh 2‐172 00:15:32.2 61:15:21 1 2 1 1 Cassiopeia 0 Sh 2‐173 00:21:51.8 61:44:17 30 1 2 2 Cassiopeia 2700 8806.212 Sh 2‐174 23:46:49.1 80:56:20 10 3 2 1 Cepheus 300 978.468 Sh 2‐175 00:27:18.6 64:42:13 2 1 2 2 Cassiopeia 1700 5544.652 Sh 2‐176 00:31:38.3 57:17:09 10 3 2 1 Cassiopeia 140 456.6184 Sh 2‐177 00:31:32.4 62:28:09 40 3 1 1 Cassiopeia 0 Sh 2‐178 22:18:55.4 87:45:41 420 3 2 1 Cassiopeia 0 Sh 2‐179 00:40:24.6 62:51:58 1 1 1 1 Cassiopeia 0 Sh 2‐180 00:48:46.3 62:55:45 15 3 1 1 Cassiopeia 0 Sh 2‐181 00:49:16.5 65:12:44 15 3 1 1 Cassiopeia 0 Sh 2‐182 00:50:16.4 64:44:42 2 3 1 1 Cassiopeia 1400 4566.184 Sh 2‐183 00:53:59.1 65:42:35 35 3 2 1 Cassiopeia 0 Sh 2‐184 NGC 0281; IC 11 00:52:50.1 56:36:37 40 3 2 3 Cassiopeia 2386 7782.08216

5 SHARPLESS CATALOGUE Diameter Distance Distance Name Other Names RA 2000 Decl 2000 Form Structure Brightness Constellation (arc mins) Pc LY Sh 2‐185 IC 59/IC 63 00:60:00.0 60:59:23 120 3 2 2 Cassiopeia 210 684.9276 Sh 2‐186 01:08:50.7 63:08:02 1 3 2 2 Cassiopeia 2600 8480.056 Sh 2‐187 01:23:07.0 61:51:24 10 3 3 2 Cassiopeia 1000 3261.56 Sh 2‐188 01:30:38.6 58:22:01 9 3 3 2 Cassiopeia 218 711.02008 Sh 2‐189 ABELL 3 02:12:07.6 64:10:18 2 1 1 1 Cassiopeia 2000 6523.12 Sh 2‐190 IC 1805: 02:33:22.7 61:26:32 150 3 3 3 Cassiopeia 2100 6849.276 Sh 2‐191 02:36:38.7 59:38:14 2 3 1 3 Cassiopeia 0 Sh 2‐192 02:47:13.3 61:59:17 1 2 1 1 Cassiopeia 3200 10436.992 Sh 2‐193 02:47:32.5 62:00:15 2 2 1 1 Cassiopeia 3200 10436.992 Sh 2‐194 02:47:19.1 61:56:17 2 2 1 2 Cassiopeia 3200 10436.992 Sh 2‐195 02:40:05.1 59:38:56 3 3 1 1 Cassiopeia 0 Sh 2‐196 02:51:18.8 62:13:53 4 1 1 2 Cassiopeia 3200 10436.992 Sh 2‐197 02:41:54.8 59:38:46 5 3 2 1 Cassiopeia 0 Sh 2‐198 02:50:01.0 59:42:01 9 2 2 2 Cassiopeia 2900 9458.524 Sh 2‐199 IC 1848 (CLUSTER ONLY): SOUL NEBULA 02:54:32.9 60:24:34 120 3 2 3 Cassiopeia 2100 6849.276 Sh 2‐200 03:10:44.7 62:48:55 6 2 2 1 Cassiopeia 1100 3587.716 Sh 2‐201 03:03:10.3 60:28:42 5 3 2 3 Cassiopeia 3059 9977.11204 Sh 2‐202 03:18:50.8 59:38:03 170 3 2 1 Camelopardalis 0 Sh 2‐203 03:22:00.3 54:52:40 45 1 2 1 Camelopardalis 3500 11415.46 Sh 2‐204 03:55:45.6 57:25:45 40 3 2 2 Camelopardalis 0 Sh 2‐205 03:56:07.7 53:11:40 120 3 2 2 Camelopardalis 900 2935.404 Sh 2‐206 NGC 1491 04:03:13.1 51:19:46 50 3 2 3 3700 12067.772 Sh 2‐207 04:20:04.0 53:08:37 4 1 2 2 Camelopardalis 0 Sh 2‐208 04:19:45.5 52:58:39 1 1 2 3 Camelopardalis 0 Sh 2‐209 04:11:03.0 51:09:47 14 3 2 2 Perseus 0 Sh 2‐210 04:30:59.0 52:33:10 20 3 1 2 Perseus 0 Sh 2‐211 04:36:57.3 50:56:22 2 3 2 3 Perseus 0 Sh 2‐212 NGC 1624 04:40:37.3 50:22:52 5 1 2 3 Perseus 0 Sh 2‐213 04:20:42.9 44:55:30 1 3 2 1 Perseus 0 Sh 2‐214 04:21:34.8 44:22:22 4 1 1 1 Perseus 0 Sh 2‐215 04:17:32.8 42:36:54 2 3 2 2 Perseus 0 Sh 2‐216 04:44:56.9 46:49:15 80 3 2 2 Perseus 0 Sh 2‐217 04:58:47.1 48:00:20 9 2 2 2 0 Sh 2‐218 05:41:16.4 52:11:18 70 2 1 1 Auriga 0 Sh 2‐219 04:56:07.3 47:23:43 3 2 2 3 Auriga 0 Sh 2‐220 NGC 1499: 04:00:37.5 36:37:02 320 3 2 3 Perseus 0 Sh 2‐221 05:01:39.3 46:20:56 120 3 2 1 Auriga 0 Sh 2‐222 NGC 1579 04:30:09.2 35:16:13 6 3 2 3 Perseus 0 Sh 2‐223 05:17:11.1 42:12:43 70 3 2 2 Auriga 0 Sh 2‐224 05:27:15.2 42:58:16 30 3 3 2 Auriga 0 Sh 2‐225 05:27:00.3 40:37:17 10 3 2 2 Auriga 0 Sh 2‐226 05:11:06.6 37:59:33 3 3 2 3 Auriga 0 Sh 2‐227 05:19:52.8 38:57:19 20 3 2 2 Auriga 0 Sh 2‐228 05:13:34.7 37:27:12 8 3 2 3 Auriga 0 Sh 2‐229 IC 405; LBN 795; CALDWELL 31: FLAMING NEBULA 05:16:18.6 34:27:48 65 3 2 3 Auriga 0 Sh 2‐230 05:22:30.3 34:07:55 300 3 2 2 Auriga 0

6 SHARPLESS CATALOGUE Diameter Distance Distance Name Other Names RA 2000 Decl 2000 Form Structure Brightness Constellation (arc mins) Pc LY Sh 2‐231 05:39:18.9 35:55:30 12 3 1 2 Auriga 0 Sh 2‐232 05:42:26.4 36:12:03 40 2 2 2 Auriga 0 Sh 2‐233 05:38:42.6 35:47:35 2 3 2 2 Auriga 0 Sh 2‐234 IC 417 05:28:07.0 34:26:06 12 3 2 3 Auriga 0 Sh 2‐235 05:41:00.8 35:51:15 10 3 2 3 Auriga 0 Sh 2‐236 IC 410 05:22:33.0 33:21:54 55 3 2 3 Auriga 0 Sh 2‐237 NGC 1931 05:31:24.8 34:16:38 7 3 2 3 Auriga 0 Sh 2‐238 NGC 1554/NGC 1555: HIND'S NEBULA 04:21:49.2 19:32:16 1 3 2 3 0 Sh 2‐239 04:31:16.9 18:07:00 5 3 2 2 Taurus 0 Sh 2‐240 05:41:00.2 28:06:14 180 1 3 2 Taurus 0 Sh 2‐241 06:04:06.7 30:14:52 10 3 2 3 Auriga 0 Sh 2‐242 05:51:50.7 27:00:38 7 1 2 2 Taurus 0 Sh 2‐243 05:39:22.3 23:17:27 6 3 2 1 Taurus 0 Sh 2‐244 M1; NGC 1952: NEBULA 05:34:30.4 21:57:09 5 2 3 3 Taurus 0 Sh 2‐245 04:02:32.8 04:07:42 720 3 2 2 Taurus 0 Sh 2‐246 05:02:08.9 14:05:44 65 3 1 1 0 Sh 2‐247 06:08:30.2 21:37:12 9 1 1 2 Gemini 0 Sh 2‐248 IC 443: JELLYFISH NEBULA 06:16:38.4 22:30:01 50 2 3 3 Gemini 0 Sh 2‐249 06:20:58.1 23:05:23 80 3 2 2 Gemini 0 Sh 2‐250 near NGC 1633/NGC 1634 04:40:10.8 07:21:47 10 3 2 1 Taurus 0 Sh 2‐251 04:32:49.0 05:51:46 35 3 3 1 Taurus 0 Sh 2‐252 NGC 2174/NGC 2175/IC 2159 06:09:38.7 20:30:01 40 3 2 3 Orion 0 Sh 2‐253 06:25:43.0 20:01:41 5 3 1 1 Orion 0 Sh 2‐254 06:12:20.5 18:02:37 11 2 2 2 Orion 0 Sh 2‐255 06:13:08.4 17:58:31 3 1 2 3 Orion 0 Sh 2‐256 06:12:38.3 17:56:35 1 3 2 2 Orion 0 Sh 2‐257 IC 2162 06:12:50.4 17:58:33 3 1 2 3 Orion 0 Sh 2‐258 06:13:32.3 17:55:27 1 3 2 2 Orion 0 Sh 2‐259 06:11:36.7 17:26:44 2 1 1 1 Orion 0 Sh 2‐260 04:55:07.0 05:39:43 22 3 3 1 Orion 0 Sh 2‐261 06:08:56.6 15:48:07 45 3 2 2 Orion 0 Sh 2‐262 05:06:44.7 06:10:04 20 3 2 1 Orion 0 Sh 2‐263 05:21:44.4 08:23:56 22 2 2 2 Orion 0 Sh 2‐264 05:35:12.3 09:56:00 390 1 1 2 Orion 0 Sh 2‐265 05:18:36.3 07:26:23 70 3 2 2 Orion 0 Sh 2‐266 06:18:48.9 15:16:40 1 2 2 3 Orion 0 Sh 2‐267 LBN 875 06:15:52.7 14:16:06 4 1 1 2 Orion 0 Sh 2‐268 06:10:14.6 13:19:55 60 3 1 1 Orion 0 Sh 2‐269 06:14:34.1 13:49:18 4 3 2 3 Orion 0 Sh 2‐270 06:10:12.9 12:48:55 1 3 2 3 Orion 0 Sh 2‐271 06:14:54.3 12:21:14 2 1 2 3 Orion 0 Sh 2‐272 06:15:00.3 12:20:14 1 2 1 2 Orion 0 Sh 2‐273 NGC 2264: CHRISTMAS TREE CLUSTER 06:40:48.3 09:54:28 250 3 2 3 0 Sh 2‐274 ABELL 21 07:29:06.4 13:15:43 8 3 3 3 Gemini 0 Sh 2‐275 NGC 2246; 06:31:42.5 04:55:47 100 1 2 3 Monoceros 0 Sh 2‐276 BARNARD'S LOOP 05:27:28.1 ‐03:57:55 1200 2 2 2 Orion 0

7 SHARPLESS CATALOGUE Diameter Distance Distance Name Other Names RA 2000 Decl 2000 Form Structure Brightness Constellation (arc mins) Pc LY Sh 2‐277 NGC 2024: 05:40:42.9 ‐02:26:49 120 3 2 3 Orion 0 Sh 2‐278 05:19:48.2 ‐05:39:49 50 3 2 2 Orion 0 Sh 2‐279 NGC 1973/NGC 1975/NGC 1977 05:35:20.1 ‐04:48:03 20 3 2 3 Orion 0 Sh 2‐280 06:34:18.7 02:32:23 40 3 2 2 Monoceros 0 Sh 2‐281 M42/M43: / DE MAIRANS NEBULA 05:34:54.4 ‐05:28:00 60 3 2 3 Orion 0 Sh 2‐282 06:37:58.5 01:30:51 35 3 2 2 Monoceros 0 Sh 2‐283 06:38:38.6 00:42:45 3 3 1 1 Monoceros 0 Sh 2‐284 06:45:02.0 00:13:51 80 2 2 2 Monoceros 0 Sh 2‐285 06:55:12.2 ‐00:30:37 1 1 2 3 Monoceros 0 Sh 2‐286 06:54:32.6 ‐04:30:32 6 2 1 1 Monoceros 0 Sh 2‐287 06:59:32.3 ‐04:48:14 12 3 2 2 Monoceros 0 Sh 2‐288 IC 466 07:08:33.0 ‐04:18:30 1 3 2 3 Monoceros 0 Sh 2‐289 06:45:56.3 ‐07:20:18 11 2 1 1 Monoceros 0 Sh 2‐290 ABELL 31 08:54:10.5 08:55:16 17 2 2 2 Cancer 0 Sh 2‐291 06:55:24.6 ‐08:01:40 8 2 1 2 Monoceros 0 Sh 2‐292 07:04:24.9 ‐10:26:56 21 3 2 3 Monoceros 0 Sh 2‐293 07:01:46.9 ‐11:18:34 11 1 1 2 Monoceros 0 Sh 2‐294 07:16:34.3 ‐09:26:38 7 3 2 3 Monoceros 0 Sh 2‐295 07:02:40.7 ‐11:27:42 8 1 1 1 Monoceros 0 Sh 2‐296 IC 2177: SEAGULL NEBULA 07:05:48.0 ‐11:13:08 200 3 2 3 Monoceros 0 Sh 2‐297 LBN 974 07:05:14.7 ‐12:20:04 7 3 2 3 Monoceros 0 Sh 2‐298 NGC 2359: THOR'S HELMET 07:18:38.0 ‐13:11:55 22 3 3 3 0 Sh 2‐299 07:30:38.9 ‐15:17:34 1 3 1 1 Puppis 0 Sh 2‐300 07:31:02.8 ‐15:24:37 3 2 1 1 Puppis 0 Sh 2‐301 07:09:48.4 ‐18:28:43 9 2 2 3 Canis Major 0 Sh 2‐302 07:31:41.0 ‐16:58:43 21 2 1 2 Puppis 0 Sh 2‐303 06:54:00.9 ‐22:25:31 90 2 2 2 Canis Major 0 Sh 2‐304 06:43:26.3 ‐24:07:59 200 3 2 2 Canis Major 0 Sh 2‐305 07:30:08.1 ‐18:31:31 4 3 2 3 Puppis 0 Sh 2‐306 07:30:36.4 ‐19:06:35 30 3 2 1 Puppis 0 Sh 2‐307 07:35:32.0 ‐18:45:13 6 3 2 3 Puppis 0 Sh 2‐308 06:54:08.9 ‐23:56:31 35 3 3 2 Canis Major 0 Sh 2‐309 07:32:06.1 ‐19:25:47 12 2 1 2 Puppis 0 Sh 2‐310 07:13:02.7 ‐24:35:11 480 3 2 2 Canis Major 0 Sh 2‐311 NGC 2467 07:52:20.4 ‐26:26:28 45 3 2 3 Puppis 0 Sh 2‐312 08:59:08.9 ‐25:41:19 720 3 2 2 Pyxis 0 Sh 2‐313 ABELL 35 12:53:31.0 ‐22:51:35 12 1 2 2 Hydra 0

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