Visual Comets in the Future (Northern Hemisphere)

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Updated on January 18, 2019
Southern Hemisphere

Please see the "Weekly Information about Bright Comets" and "Comet Catalog in order of Day of Perihelion" for more information.

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Month Evening Midnight Morning
Comet Mag h Comet Mag h Comet Mag h
2019 Jan 46P/Wirtanen430 46P/Wirtanen470 46P/Wirtanen441
64P/Swift- Gehrels985 C/2018 Y1 (Iwamoto)88 C/2018 Y1 (Iwamoto)840
38P/Stephan- Oterma935 64P/Swift- Gehrels944 38P/Stephan- Oterma947
C/2018 L2 (ATLAS)118 38P/Stephan- Oterma984 C/2018 L2 (ATLAS)1113
78P/Gehrels 21239 C/2016 N6 (PanSTARRS)1237 C/2016 N6 (PanSTARRS)122
C/2016 N6 (PanSTARRS)1233 C/2016 R2 (PanSTARRS)1311 C/2016 R2 (PanSTARRS)1269
C/2018 N2 (ASASSN)1323 60P/Tsuchinshan 21330 60P/Tsuchinshan 21355
29P/Schwassmann- Wachmann 11344 123P/West- Hartley1351 123P/West- Hartley1385
2019 Feb C/2018 Y1 (Iwamoto)790 C/2018 Y1 (Iwamoto)783 C/2018 Y1 (Iwamoto)758
46P/Wirtanen745 46P/Wirtanen779 46P/Wirtanen737
38P/Stephan- Oterma1157 38P/Stephan- Oterma1179 38P/Stephan- Oterma1126
64P/Swift- Gehrels1182 64P/Swift- Gehrels1132 C/2018 L2 (ATLAS)1115
C/2018 L2 (ATLAS)115 C/2016 N6 (PanSTARRS)1322 C/2016 R2 (PanSTARRS)1379
78P/Gehrels 21226 C/2016 R2 (PanSTARRS)1327 123P/West- Hartley1386
C/2016 N6 (PanSTARRS)1333 123P/West- Hartley1387 C/2017 M4 (ATLAS)1328
C/2018 N2 (ASASSN)1319 60P/Tsuchinshan 21332 60P/Tsuchinshan 21349
123P/West- Hartley1320

29P/Schwassmann- Wachmann 11320

2019 Mar C/2018 Y1 (Iwamoto)981 C/2018 Y1 (Iwamoto)926 46P/Wirtanen1024
46P/Wirtanen1089 46P/Wirtanen1086 C/2018 L2 (ATLAS)1315
78P/Gehrels 21215 38P/Stephan- Oterma1364 38P/Stephan- Oterma1314
C/2018 L2 (ATLAS)134 C/2016 R2 (PanSTARRS)1349 C/2016 R2 (PanSTARRS)1379
38P/Stephan- Oterma1381 64P/Swift- Gehrels1321 C/2017 M4 (ATLAS)1328
C/2018 N2 (ASASSN)135 123P/West- Hartley1387 123P/West- Hartley1338
64P/Swift- Gehrels1376

C/2016 R2 (PanSTARRS)1310

C/2016 N6 (PanSTARRS)1333

123P/West- Hartley1340

2019 Apr C/2018 Y1 (Iwamoto)1141 C/2017 M4 (ATLAS)1312 C/2017 M4 (ATLAS)1326
78P/Gehrels 2122 46P/Wirtanen1359 46P/Wirtanen1310
46P/Wirtanen1390 C/2016 R2 (PanSTARRS)1358 C/2016 R2 (PanSTARRS)1377
C/2016 R2 (PanSTARRS)1320
29P/Schwassmann- Wachmann 1132
2019 May C/2018 Y1 (Iwamoto)1313 C/2017 M4 (ATLAS)1317 C/2017 M4 (ATLAS)1318
C/2017 M4 (ATLAS)139
29P/Schwassmann- Wachmann 11318
2019 Jun C/2017 M4 (ATLAS)1312 C/2017 M4 (ATLAS)1312 C/2018 N2 (ASASSN)1217
C/2018 W2 (Africano)138 29P/Schwassmann- Wachmann 1133 29P/Schwassmann- Wachmann 11340

C/2018 W2 (Africano)139 C/2018 W2 (Africano)1324
2019 Jul C/2018 W2 (Africano)126 C/2018 N2 (ASASSN)115 C/2018 N2 (ASASSN)1148

C/2018 W2 (Africano)1216 C/2018 W2 (Africano)1241

168P/Hergenrother124 168P/Hergenrother1246

260P/McNaught1316 78P/Gehrels 2132

29P/Schwassmann- Wachmann 11326 260P/McNaught1352


29P/Schwassmann- Wachmann 11366


C/2017 T2 (PanSTARRS)1324
2019 Aug C/2018 W2 (Africano)119 C/2018 N2 (ASASSN)1135 C/2018 N2 (ASASSN)1177
29P/Schwassmann- Wachmann 1134 C/2018 W2 (Africano)1136 C/2018 W2 (Africano)1166
68P/Klemola1345 168P/Hergenrother1117 168P/Hergenrother1162

260P/McNaught1238 260P/McNaught1274

C/2017 T2 (PanSTARRS)123 C/2017 T2 (PanSTARRS)1251

29P/Schwassmann- Wachmann 11351 29P/Schwassmann- Wachmann 11371

68P/Klemola1312 78P/Gehrels 21318
2019 Sep C/2018 W2 (Africano)930 C/2018 W2 (Africano)987 C/2018 W2 (Africano)981
C/2018 N2 (ASASSN)1014 C/2018 N2 (ASASSN)1086 C/2018 N2 (ASASSN)1085
260P/McNaught119 260P/McNaught1161 260P/McNaught1189
29P/Schwassmann- Wachmann 11320 C/2017 T2 (PanSTARRS)1124 C/2017 T2 (PanSTARRS)1178
68P/Klemola1343 168P/Hergenrother1126 168P/Hergenrother1170

29P/Schwassmann- Wachmann 11371 29P/Schwassmann- Wachmann 11371

68P/Klemola136 78P/Gehrels 21327
2019 Oct C/2018 W2 (Africano)942 C/2018 W2 (Africano)957 C/2018 W2 (Africano)95
C/2018 N2 (ASASSN)1047 C/2017 T2 (PanSTARRS)1053 C/2017 T2 (PanSTARRS)1090
260P/McNaught1130 C/2018 N2 (ASASSN)1090 C/2018 N2 (ASASSN)1050
29P/Schwassmann- Wachmann 11370 260P/McNaught1183 260P/McNaught1186
68P/Klemola1337 168P/Hergenrother1234 168P/Hergenrother1271
168P/Hergenrother131 29P/Schwassmann- Wachmann 11371 29P/Schwassmann- Wachmann 11329
2019 Nov C/2017 T2 (PanSTARRS)923 C/2017 T2 (PanSTARRS)985 C/2017 T2 (PanSTARRS)989
C/2018 N2 (ASASSN)1087 C/2018 N2 (ASASSN)1064 C/2018 N2 (ASASSN)1010
260P/McNaught1276 260P/McNaught1276 260P/McNaught1234
C/2018 W2 (Africano)1216 29P/Schwassmann- Wachmann 11353
29P/Schwassmann- Wachmann 11369

68P/Klemola1334

2019 Dec C/2017 T2 (PanSTARRS)971 C/2017 T2 (PanSTARRS)978 C/2017 T2 (PanSTARRS)932
C/2018 N2 (ASASSN)1186 C/2018 N2 (ASASSN)1132 260P/McNaught1311
29P/Schwassmann- Wachmann 11368 29P/Schwassmann- Wachmann 11328
260P/McNaught1377 260P/McNaught1361
C/2018 W2 (Africano)138

2020 Jan C/2017 T2 (PanSTARRS)869 C/2017 T2 (PanSTARRS)850 C/2017 T2 (PanSTARRS)88
C/2018 N2 (ASASSN)1169 C/2018 N2 (ASASSN)1110
29P/Schwassmann- Wachmann 11366 29P/Schwassmann- Wachmann 1135
2020 Feb C/2017 T2 (PanSTARRS)863 C/2017 T2 (PanSTARRS)826 C/2017 T2 (PanSTARRS)88
C/2018 N2 (ASASSN)1143
C/2018 N2 (ASASSN)115
29P/Schwassmann- Wachmann 11345

2020 Mar C/2017 T2 (PanSTARRS)845 C/2017 T2 (PanSTARRS)817 C/2017 T2 (PanSTARRS)815
C/2018 N2 (ASASSN)1224 88P/Howell1351 C/2018 N2 (ASASSN)1215
29P/Schwassmann- Wachmann 11321
88P/Howell1329
88P/Howell136

2020 Apr C/2017 T2 (PanSTARRS)738 C/2017 T2 (PanSTARRS)726 C/2017 T2 (PanSTARRS)721
210P/Christensen1117 C/2018 N2 (ASASSN)128 C/2018 N2 (ASASSN)1224
C/2018 N2 (ASASSN)1213 88P/Howell1253 88P/Howell1227
88P/Howell1241

2020 May C/2017 T2 (PanSTARRS)752 C/2017 T2 (PanSTARRS)733 C/2017 T2 (PanSTARRS)721
88P/Howell1154 88P/Howell1153 85D/Boethin1212
249P/LINEAR1232 C/2018 N2 (ASASSN)1220 88P/Howell128
C/2018 N2 (ASASSN)1216
C/2018 N2 (ASASSN)1232
210P/Christensen1320
29P/Schwassmann- Wachmann 1136
2020 Jun C/2017 T2 (PanSTARRS)755 C/2017 T2 (PanSTARRS)733 C/2017 T2 (PanSTARRS)716
249P/LINEAR1010 88P/Howell1022 85D/Boethin918
88P/Howell1050 C/2018 N2 (ASASSN)1228 249P/LINEAR91
C/2018 N2 (ASASSN)1226
C/2018 N2 (ASASSN)1235


29P/Schwassmann- Wachmann 11326
2020 Jul C/2017 T2 (PanSTARRS)851 C/2017 T2 (PanSTARRS)820 85D/Boethin823
88P/Howell1032 C/2018 N2 (ASASSN)1330 249P/LINEAR918
C/2018 N2 (ASASSN)1333 29P/Schwassmann- Wachmann 11311 C/2018 N2 (ASASSN)1334


58P/Jackson- Neujmin1319


29P/Schwassmann- Wachmann 11353
2020 Aug C/2017 T2 (PanSTARRS)936 C/2018 N2 (ASASSN)1330 85D/Boethin828
88P/Howell920 29P/Schwassmann- Wachmann 11334 58P/Jackson- Neujmin1334
2P/Encke1112
C/2018 N2 (ASASSN)1329
C/2018 N2 (ASASSN)1337
29P/Schwassmann- Wachmann 11381
2020 Sep 88P/Howell815 29P/Schwassmann- Wachmann 11359 85D/Boethin936
C/2017 T2 (PanSTARRS)1021 C/2018 N2 (ASASSN)1324 58P/Jackson- Neujmin1349
29P/Schwassmann- Wachmann 1133
29P/Schwassmann- Wachmann 11383
C/2018 N2 (ASASSN)1337
C/2018 N2 (ASASSN)1322
2020 Oct 88P/Howell819 29P/Schwassmann- Wachmann 11383 85D/Boethin1243
C/2017 T2 (PanSTARRS)119 C/2018 N2 (ASASSN)1315 29P/Schwassmann- Wachmann 11383
29P/Schwassmann- Wachmann 11322
C/2018 N2 (ASASSN)1320
C/2018 N2 (ASASSN)1336

2020 Nov 88P/Howell924 P/2009 Q4 (Boattini)1243 P/2009 Q4 (Boattini)1216
141P/Machholz 21229 29P/Schwassmann- Wachmann 11382 29P/Schwassmann- Wachmann 11324
29P/Schwassmann- Wachmann 11381

17P/Holmes1321

2020 Dec 88P/Howell1026 P/2009 Q4 (Boattini)1254
141P/Machholz 21134 29P/Schwassmann- Wachmann 11357
P/2009 Q4 (Boattini)1228

29P/Schwassmann- Wachmann 11381

17P/Holmes1320

2021 Jan 141P/Machholz 21149 P/2009 Q4 (Boattini)1247 C/2017 T2 (PanSTARRS)1211
88P/Howell1125 29P/Schwassmann- Wachmann 11331
P/2009 Q4 (Boattini)1271

29P/Schwassmann- Wachmann 11379

17P/Holmes1314

2021 Feb 88P/Howell1219 141P/Machholz 2135 C/2017 T2 (PanSTARRS)1315
141P/Machholz 21253 P/2009 Q4 (Boattini)1346 C/2017 K2 (PanSTARRS)1357
17P/Holmes133 29P/Schwassmann- Wachmann 1139
P/2009 Q4 (Boattini)1375 C/2017 K2 (PanSTARRS)132
29P/Schwassmann- Wachmann 11369

2021 Mar 29P/Schwassmann- Wachmann 11344 7P/Pons- Winnecke1214 7P/Pons- Winnecke1262

C/2017 K2 (PanSTARRS)1321 C/2017 K2 (PanSTARRS)1371


C/2017 T2 (PanSTARRS)1316


246P/NEAT1324
2021 Apr C/2017 K2 (PanSTARRS)138 7P/Pons- Winnecke916 7P/Pons- Winnecke961
29P/Schwassmann- Wachmann 11319 C/2017 K2 (PanSTARRS)1344 C/2017 K2 (PanSTARRS)1382

C/2017 T2 (PanSTARRS)131 246P/NEAT1326


C/2017 T2 (PanSTARRS)1315
2021 May C/2017 K2 (PanSTARRS)1236 7P/Pons- Winnecke815 7P/Pons- Winnecke854

C/2017 K2 (PanSTARRS)1282 C/2017 K2 (PanSTARRS)1283

246P/NEAT1313 4P/Faye1315

C/2017 T2 (PanSTARRS)132 246P/NEAT1327


15P/Finlay1312


C/2017 T2 (PanSTARRS)1312
2021 Jun C/2017 K2 (PanSTARRS)1265 7P/Pons- Winnecke87 7P/Pons- Winnecke837
246P/NEAT135 C/2017 K2 (PanSTARRS)1282 15P/Finlay1118

246P/NEAT1324 4P/Faye1227


C/2017 K2 (PanSTARRS)1269


10P/Tempel 21211


8P/Tuttle127


246P/NEAT1326


29P/Schwassmann- Wachmann 1138
2021 Jul C/2017 K2 (PanSTARRS)1286 4P/Faye111 7P/Pons- Winnecke919
246P/NEAT1317 C/2017 K2 (PanSTARRS)1283 15P/Finlay927

246P/NEAT1322 8P/Tuttle105

67P/Churyumov- Gerasimenko1315 4P/Faye1144


C/2017 K2 (PanSTARRS)1242


10P/Tempel 21331


246P/NEAT1314


29P/Schwassmann- Wachmann 11334


67P/Churyumov- Gerasimenko1354
2021 Aug C/2017 K2 (PanSTARRS)1285 4P/Faye108 15P/Finlay936
6P/d'Arrest1249 C/2017 K2 (PanSTARRS)1247 8P/Tuttle92
246P/NEAT1317 67P/Churyumov- Gerasimenko1227 4P/Faye1057

6P/d'Arrest1215 7P/Pons- Winnecke118

7P/Pons- Winnecke123 C/2017 K2 (PanSTARRS)129

29P/Schwassmann- Wachmann 11314 67P/Churyumov- Gerasimenko1267

246P/NEAT1320 29P/Schwassmann- Wachmann 11361


10P/Tempel 21335
2021 Sep 6P/d'Arrest1036 4P/Faye1016 4P/Faye1068
C/2017 K2 (PanSTARRS)1169 67P/Churyumov- Gerasimenko1032 67P/Churyumov- Gerasimenko1076

C/2017 K2 (PanSTARRS)1120 15P/Finlay1150

7P/Pons- Winnecke135 29P/Schwassmann- Wachmann 11387

29P/Schwassmann- Wachmann 11335
2021 Oct 6P/d'Arrest925 67P/Churyumov- Gerasimenko932 67P/Churyumov- Gerasimenko981
C/2017 K2 (PanSTARRS)1152 4P/Faye1028 4P/Faye1069
19P/Borrelly112 29P/Schwassmann- Wachmann 11360 15P/Finlay1357
104P/Kowal 21347 104P/Kowal 21320 29P/Schwassmann- Wachmann 11387
132P/Helin- Roman- Alu 21352 15P/Finlay132 132P/Helin- Roman- Alu 21311

132P/Helin- Roman- Alu 21354
2021 Nov 6P/d'Arrest927 67P/Churyumov- Gerasimenko836 67P/Churyumov- Gerasimenko882
19P/Borrelly1016 4P/Faye1046 4P/Faye1067
C/2017 K2 (PanSTARRS)1136 104P/Kowal 2128 29P/Schwassmann- Wachmann 11387
104P/Kowal 21146 29P/Schwassmann- Wachmann 11387
29P/Schwassmann- Wachmann 11319 132P/Helin- Roman- Alu 21340
132P/Helin- Roman- Alu 21352

2021 Dec 19P/Borrelly935 67P/Churyumov- Gerasimenko859 67P/Churyumov- Gerasimenko883
6P/d'Arrest1033 4P/Faye1062 4P/Faye1063
104P/Kowal 21047 29P/Schwassmann- Wachmann 11387 C/2017 K2 (PanSTARRS)1111
C/2017 K2 (PanSTARRS)1116
22P/Kopff125
4P/Faye1111
29P/Schwassmann- Wachmann 11325
29P/Schwassmann- Wachmann 11386
9P/Tempel 11322
2022 Jan 19P/Borrelly846 67P/Churyumov- Gerasimenko984 67P/Churyumov- Gerasimenko984
67P/Churyumov- Gerasimenko927 4P/Faye1164 C/2017 K2 (PanSTARRS)1029
104P/Kowal 21054 29P/Schwassmann- Wachmann 11359 22P/Kopff118
4P/Faye1165
4P/Faye115
6P/d'Arrest1234
9P/Tempel 11222
29P/Schwassmann- Wachmann 11386

2022 Feb 19P/Borrelly848 67P/Churyumov- Gerasimenko1084 C/2017 K2 (PanSTARRS)1041
67P/Churyumov- Gerasimenko1082 104P/Kowal 21010 67P/Churyumov- Gerasimenko1018
104P/Kowal 21063 4P/Faye1348 22P/Kopff118
4P/Faye1367 29P/Schwassmann- Wachmann 11334 9P/Tempel 11221
29P/Schwassmann- Wachmann 11385 116P/Wild 41374 116P/Wild 41319
116P/Wild 41335

2022 Mar 19P/Borrelly947 C/2017 K2 (PanSTARRS)92 C/2017 K2 (PanSTARRS)954
104P/Kowal 21265 104P/Kowal 21215 22P/Kopff108
67P/Churyumov- Gerasimenko1282 67P/Churyumov- Gerasimenko1261 9P/Tempel 11118
116P/Wild 41374 116P/Wild 41374 67P/Churyumov- Gerasimenko121
29P/Schwassmann- Wachmann 11369 29P/Schwassmann- Wachmann 11314 116P/Wild 41310
2022 Apr 19P/Borrelly1142 C/2017 K2 (PanSTARRS)827 C/2017 K2 (PanSTARRS)865
116P/Wild 41374 19P/Borrelly113 22P/Kopff1010
29P/Schwassmann- Wachmann 11340 116P/Wild 41344 9P/Tempel 11116
67P/Churyumov- Gerasimenko1378 67P/Churyumov- Gerasimenko1338 117P/Helin- Roman- Alu 11326
2022 May C/2017 K2 (PanSTARRS)717 C/2017 K2 (PanSTARRS)765 C/2017 K2 (PanSTARRS)766
45P/Honda- Mrkos- Pajdusakova106 19P/Borrelly123 22P/Kopff1117
19P/Borrelly1237 117P/Helin- Roman- Alu 11315 9P/Tempel 11220
73P/Schwassmann- Wachmann 31357 73P/Schwassmann- Wachmann 31317 117P/Helin- Roman- Alu 11326
116P/Wild 41364 116P/Wild 41322
2022 Jun C/2017 K2 (PanSTARRS)648 C/2017 K2 (PanSTARRS)664 C/2017 K2 (PanSTARRS)658
45P/Honda- Mrkos- Pajdusakova127 73P/Schwassmann- Wachmann 3127 22P/Kopff1132
73P/Schwassmann- Wachmann 31244 117P/Helin- Roman- Alu 11325 169P/NEAT1212
117P/Helin- Roman- Alu 1139 9P/Tempel 1132 9P/Tempel 11229
19P/Borrelly1329 19P/Borrelly131 117P/Helin- Roman- Alu 11325
116P/Wild 41340 116P/Wild 4133
2022 Jul C/2017 K2 (PanSTARRS)653 C/2017 K2 (PanSTARRS)656 C/2017 K2 (PanSTARRS)621
73P/Schwassmann- Wachmann 31124 22P/Kopff1213 169P/NEAT123
117P/Helin- Roman- Alu 11320 117P/Helin- Roman- Alu 11323 22P/Kopff1252

9P/Tempel 11314 117P/Helin- Roman- Alu 11312


9P/Tempel 11332
2022 Aug C/2017 K2 (PanSTARRS)642 C/2017 K2 (PanSTARRS)615 22P/Kopff1259
73P/Schwassmann- Wachmann 31112 22P/Kopff1237 81P/Wild 2135
117P/Helin- Roman- Alu 11323 117P/Helin- Roman- Alu 11316 29P/Schwassmann- Wachmann 11339
2022 Sep C/2017 K2 (PanSTARRS)620 118P/Shoemaker- Levy 4133 81P/Wild 21215
73P/Schwassmann- Wachmann 3119 22P/Kopff1357 118P/Shoemaker- Levy 41356
117P/Helin- Roman- Alu 11323 29P/Schwassmann- Wachmann 11312 22P/Kopff1358
22P/Kopff133
29P/Schwassmann- Wachmann 11366
2022 Oct C/2017 K2 (PanSTARRS)62 118P/Shoemaker- Levy 41214 81P/Wild 21123
73P/Schwassmann- Wachmann 31218 29P/Schwassmann- Wachmann 11334 118P/Shoemaker- Levy 41264


29P/Schwassmann- Wachmann 11384
2022 Nov 73P/Schwassmann- Wachmann 31320 118P/Shoemaker- Levy 41128 118P/Shoemaker- Levy 41164

29P/Schwassmann- Wachmann 11359 81P/Wild 21130


29P/Schwassmann- Wachmann 11384
2022 Dec 29P/Schwassmann- Wachmann 11320 118P/Shoemaker- Levy 41149 118P/Shoemaker- Levy 41163

29P/Schwassmann- Wachmann 11384 81P/Wild 21133


29P/Schwassmann- Wachmann 11384
2023 Jan 118P/Shoemaker- Levy 41121 118P/Shoemaker- Levy 41169 118P/Shoemaker- Levy 41164
29P/Schwassmann- Wachmann 11384 29P/Schwassmann- Wachmann 11384 81P/Wild 21133


29P/Schwassmann- Wachmann 11320
2023 Feb 118P/Shoemaker- Levy 41274 118P/Shoemaker- Levy 41273 96P/Machholz 1712
29P/Schwassmann- Wachmann 11384 29P/Schwassmann- Wachmann 11358 81P/Wild 21133


118P/Shoemaker- Levy 41210


237P/LINEAR1323
2023 Mar 29P/Schwassmann- Wachmann 11383 364P/2018 A2 (PanSTARRS)1337 81P/Wild 21235
118P/Shoemaker- Levy 41374 29P/Schwassmann- Wachmann 11336 237P/LINEAR1227

118P/Shoemaker- Levy 41357 96P/Machholz 11316


364P/2018 A2 (PanSTARRS)1382
2023 Apr 29P/Schwassmann- Wachmann 11363 364P/2018 A2 (PanSTARRS)1222 237P/LINEAR1135

81P/Wild 21217 364P/2018 A2 (PanSTARRS)1174

29P/Schwassmann- Wachmann 11313 81P/Wild 21237


71P/Clark131
2023 May 81P/Wild 21211 237P/LINEAR1025 237P/LINEAR1047

81P/Wild 21237 364P/2018 A2 (PanSTARRS)111


81P/Wild 21237


71P/Clark134
2023 Jun 237P/LINEAR1019 237P/LINEAR1053 237P/LINEAR1052
81P/Wild 21333 81P/Wild 21337 185P/Petriew1115


81P/Wild 21328


364P/2018 A2 (PanSTARRS)133


126P/IRAS1325
2023 Jul 237P/LINEAR1043 237P/LINEAR1056 237P/LINEAR1045
103P/Hartley 2127 103P/Hartley 21244 185P/Petriew1112
81P/Wild 21334 126P/IRAS1314 103P/Hartley 21283

81P/Wild 21336 126P/IRAS1356


81P/Wild 2134
2023 Aug 103P/Hartley 298 103P/Hartley 2947 C/2017 K2 (PanSTARRS)916
237P/LINEAR1156 237P/LINEAR1156 103P/Hartley 2989
126P/IRAS134 2P/Encke131 2P/Encke1042

126P/IRAS1341 237P/LINEAR1117


185P/Petriew1112


126P/IRAS1381
2023 Sep 103P/Hartley 294 103P/Hartley 2743 103P/Hartley 2782
237P/LINEAR1255 237P/LINEAR1234 2P/Encke838
126P/IRAS1320 126P/IRAS1355 C/2017 K2 (PanSTARRS)938


185P/Petriew1314


126P/IRAS1379
2023 Oct 237P/LINEAR1353 103P/Hartley 2718 103P/Hartley 2772
12P/Pons- Brooks1349 C/2017 K2 (PanSTARRS)918 2P/Encke77

237P/LINEAR1314 C/2017 K2 (PanSTARRS)947

29P/Schwassmann- Wachmann 11310 29P/Schwassmann- Wachmann 11369
2023 Nov 12P/Pons- Brooks1248 103P/Hartley 2712 103P/Hartley 2758
144P/Kushida1335 C/2017 K2 (PanSTARRS)948 C/2017 K2 (PanSTARRS)948

144P/Kushida1373 144P/Kushida137

29P/Schwassmann- Wachmann 11333 29P/Schwassmann- Wachmann 11375
2023 Dec C/2017 K2 (PanSTARRS)1015 103P/Hartley 2830 103P/Hartley 2845
144P/Kushida1071 C/2017 K2 (PanSTARRS)1052 C/2017 K2 (PanSTARRS)1021
12P/Pons- Brooks1136 144P/Kushida1072 12P/Pons- Brooks117
13P/Olbers1339 13P/Olbers1336 29P/Schwassmann- Wachmann 11376
P/2016 J3 (STEREO)1328 29P/Schwassmann- Wachmann 11359 26P/Grigg- Skjellerup139

The h means the highest altitude in that month at lat. 35 deg in the Northern Hemisphere.

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Copyright(C) Seiichi Yoshida (comet@aerith.net). All rights reserved.