Visual Comets in the Future (Northern Hemisphere)

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Updated on December 31, 2017
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
2018 Jan C/2017 T1 (Heinze)1058 C/2017 T1 (Heinze)1082 C/2017 T1 (Heinze)1037
185P/Petriew1124 C/2016 R2 (PanSTARRS)1153 62P/Tsuchinshan 11157
C/2016 R2 (PanSTARRS)1178 62P/Tsuchinshan 1117 C/2017 O1 (ASASSN)1231
C/2017 O1 (ASASSN)1242 C/2017 O1 (ASASSN)1238 24P/Schaumasse1239
C/2016 N6 (PanSTARRS)129 C/2016 N6 (PanSTARRS)1224 C/2016 N6 (PanSTARRS)1258
29P/Schwassmann- Wachmann 11321
C/2016 M1 (PanSTARRS)1320
2018 Feb 185P/Petriew1129 C/2016 R2 (PanSTARRS)1127 C/2017 T1 (Heinze)116
C/2016 R2 (PanSTARRS)1180 62P/Tsuchinshan 11224 62P/Tsuchinshan 11257
C/2017 T1 (Heinze)1115 C/2016 N6 (PanSTARRS)1240 C/2016 N6 (PanSTARRS)1258
C/2016 N6 (PanSTARRS)1226 C/2017 O1 (ASASSN)1339 C/2016 M1 (PanSTARRS)1329
C/2017 O1 (ASASSN)1344
C/2017 O1 (ASASSN)1328
2018 Mar C/2016 R2 (PanSTARRS)1165 C/2016 R2 (PanSTARRS)1111 C/2017 T1 (Heinze)128
185P/Petriew1131 C/2016 N6 (PanSTARRS)1246 C/2016 N6 (PanSTARRS)1247
C/2016 N6 (PanSTARRS)1249 62P/Tsuchinshan 11339 C/2016 M1 (PanSTARRS)1237
C/2015 O1 (PanSTARRS)1313 C/2015 O1 (PanSTARRS)1351 62P/Tsuchinshan 11359


C/2015 O1 (PanSTARRS)1382
2018 Apr C/2016 R2 (PanSTARRS)1143 C/2016 M1 (PanSTARRS)113 C/2016 M1 (PanSTARRS)1141
C/2016 N6 (PanSTARRS)1255 C/2016 R2 (PanSTARRS)111 66P/du Toit1212
C/2017 T3 (ATLAS)135 C/2016 N6 (PanSTARRS)1242 C/2016 N6 (PanSTARRS)1225
185P/Petriew1331 C/2015 O1 (PanSTARRS)1371 29P/Schwassmann- Wachmann 11311
C/2015 O1 (PanSTARRS)1349
C/2017 T1 (Heinze)137


C/2015 O1 (PanSTARRS)1374
2018 May C/2016 R2 (PanSTARRS)1127 C/2016 M1 (PanSTARRS)1019 C/2016 M1 (PanSTARRS)1041
C/2016 N6 (PanSTARRS)1251 C/2016 N6 (PanSTARRS)1224 66P/du Toit111
21P/Giacobini- Zinner137 21P/Giacobini- Zinner1342 C/2016 N6 (PanSTARRS)126
P/2013 CU129 (PanSTARRS)1329
48P/Johnson1331


21P/Giacobini- Zinner1379


29P/Schwassmann- Wachmann 11328


37P/Forbes1326
2018 Jun C/2016 M1 (PanSTARRS)104 C/2016 M1 (PanSTARRS)1025 C/2016 M1 (PanSTARRS)1029
21P/Giacobini- Zinner1128 21P/Giacobini- Zinner1155 21P/Giacobini- Zinner1183
C/2016 R2 (PanSTARRS)1115 48P/Johnson1114 48P/Johnson1137
P/2013 CU129 (PanSTARRS)1126 C/2017 S3 (PanSTARRS)1214 C/2017 S3 (PanSTARRS)1234
C/2017 S3 (PanSTARRS)125 C/2016 N6 (PanSTARRS)122 66P/du Toit1214
C/2016 N6 (PanSTARRS)1227 29P/Schwassmann- Wachmann 11315 29P/Schwassmann- Wachmann 11348

37P/Forbes1311 37P/Forbes1344
2018 Jul 21P/Giacobini- Zinner831 C/2017 S3 (PanSTARRS)814 C/2017 S3 (PanSTARRS)734
C/2017 S3 (PanSTARRS)95 21P/Giacobini- Zinner856 21P/Giacobini- Zinner874
C/2016 M1 (PanSTARRS)104 C/2016 M1 (PanSTARRS)107 48P/Johnson1138
C/2016 R2 (PanSTARRS)1212 48P/Johnson1126 C/2016 R2 (PanSTARRS)124
C/2016 N6 (PanSTARRS)124 29P/Schwassmann- Wachmann 11338 66P/du Toit1318

64P/Swift- Gehrels1337 29P/Schwassmann- Wachmann 11357

37P/Forbes1315 64P/Swift- Gehrels1364


37P/Forbes1348
2018 Aug 21P/Giacobini- Zinner727 21P/Giacobini- Zinner747 C/2017 S3 (PanSTARRS)512
48P/Johnson115 48P/Johnson1133 21P/Giacobini- Zinner761
64P/Swift- Gehrels1114 64P/Swift- Gehrels1174 48P/Johnson1134
C/2016 R2 (PanSTARRS)1213 38P/Stephan- Oterma122 64P/Swift- Gehrels1172
29P/Schwassmann- Wachmann 11317 29P/Schwassmann- Wachmann 11357 C/2016 R2 (PanSTARRS)128


C/2016 N6 (PanSTARRS)127


38P/Stephan- Oterma1249


P/2013 CU129 (PanSTARRS)1312


29P/Schwassmann- Wachmann 11357
2018 Sep 64P/Swift- Gehrels1031 21P/Giacobini- Zinner622 21P/Giacobini- Zinner662
48P/Johnson1115 64P/Swift- Gehrels1085 64P/Swift- Gehrels1055
C/2016 R2 (PanSTARRS)1213 38P/Stephan- Oterma1014 38P/Stephan- Oterma1063
29P/Schwassmann- Wachmann 11333 48P/Johnson1128 48P/Johnson115

46P/Wirtanen1132 46P/Wirtanen1136

29P/Schwassmann- Wachmann 11356 C/2016 R2 (PanSTARRS)1213


C/2016 N6 (PanSTARRS)1230


29P/Schwassmann- Wachmann 11329
2018 Oct 64P/Swift- Gehrels947 46P/Wirtanen829 21P/Giacobini- Zinner748
48P/Johnson1130 38P/Stephan- Oterma928 38P/Stephan- Oterma973
C/2016 R2 (PanSTARRS)1213 64P/Swift- Gehrels990 64P/Swift- Gehrels933
29P/Schwassmann- Wachmann 11355 48P/Johnson1120 46P/Wirtanen1014

29P/Schwassmann- Wachmann 11355 C/2016 N6 (PanSTARRS)1252


C/2016 R2 (PanSTARRS)1222


C/2017 S3 (PanSTARRS)138
2018 Nov 46P/Wirtanen435 46P/Wirtanen428 38P/Stephan- Oterma983
64P/Swift- Gehrels990 38P/Stephan- Oterma944 21P/Giacobini- Zinner926
C/2016 R2 (PanSTARRS)128 64P/Swift- Gehrels988 64P/Swift- Gehrels911
48P/Johnson1333 21P/Giacobini- Zinner108 C/2016 N6 (PanSTARRS)1254
29P/Schwassmann- Wachmann 11354 C/2016 N6 (PanSTARRS)1220 C/2016 R2 (PanSTARRS)1236

48P/Johnson137

29P/Schwassmann- Wachmann 11323
2018 Dec 46P/Wirtanen353 46P/Wirtanen385 46P/Wirtanen332
38P/Stephan- Oterma97 38P/Stephan- Oterma965 38P/Stephan- Oterma990
64P/Swift- Gehrels1089 64P/Swift- Gehrels1054 21P/Giacobini- Zinner1116
29P/Schwassmann- Wachmann 11354 21P/Giacobini- Zinner1117 C/2016 N6 (PanSTARRS)1246
78P/Gehrels 21344 C/2016 N6 (PanSTARRS)1240 C/2016 R2 (PanSTARRS)1352
2019 Jan 46P/Wirtanen430 46P/Wirtanen469 46P/Wirtanen441
38P/Stephan- Oterma1033 38P/Stephan- Oterma1084 38P/Stephan- Oterma1046
64P/Swift- Gehrels1185 64P/Swift- Gehrels1144 C/2016 N6 (PanSTARRS)121
C/2016 N6 (PanSTARRS)1233 C/2016 N6 (PanSTARRS)1237 C/2016 R2 (PanSTARRS)1368
78P/Gehrels 21339 21P/Giacobini- Zinner1224
21P/Giacobini- Zinner1325 C/2016 R2 (PanSTARRS)1310
29P/Schwassmann- Wachmann 11343

2019 Feb 46P/Wirtanen746 46P/Wirtanen779 46P/Wirtanen738
38P/Stephan- Oterma1179 38P/Stephan- Oterma1178 38P/Stephan- Oterma1127
C/2016 N6 (PanSTARRS)1333 C/2016 N6 (PanSTARRS)1323 C/2016 R2 (PanSTARRS)1379
78P/Gehrels 21327 64P/Swift- Gehrels1333 C/2017 M4 (ATLAS)1328
64P/Swift- Gehrels1382 C/2016 R2 (PanSTARRS)1328
29P/Schwassmann- Wachmann 11321

2019 Mar 46P/Wirtanen1089 46P/Wirtanen1085 46P/Wirtanen1023
78P/Gehrels 21314 C/2016 R2 (PanSTARRS)1340 C/2017 M4 (ATLAS)1328
38P/Stephan- Oterma1379 38P/Stephan- Oterma1364 C/2016 R2 (PanSTARRS)1379
C/2016 N6 (PanSTARRS)1333
38P/Stephan- Oterma1313
C/2016 R2 (PanSTARRS)133

2019 Apr 78P/Gehrels 2132 C/2017 M4 (ATLAS)1312 C/2017 M4 (ATLAS)1326
46P/Wirtanen1390 46P/Wirtanen1358 46P/Wirtanen139


29P/Schwassmann- Wachmann 1132
2019 May C/2017 M4 (ATLAS)138 C/2017 M4 (ATLAS)1318 C/2017 M4 (ATLAS)1314


29P/Schwassmann- Wachmann 11317
2019 Jun C/2017 M4 (ATLAS)1312 C/2017 M4 (ATLAS)1312 29P/Schwassmann- Wachmann 11338

29P/Schwassmann- Wachmann 1131
2019 Jul C/2017 M4 (ATLAS)139 168P/Hergenrother125 168P/Hergenrother1247

260P/McNaught1316 260P/McNaught1353

29P/Schwassmann- Wachmann 11327 29P/Schwassmann- Wachmann 11367


78P/Gehrels 2132


C/2017 T2 (PanSTARRS)1324
2019 Aug 29P/Schwassmann- Wachmann 1134 168P/Hergenrother1117 168P/Hergenrother1163
68P/Klemola1345 260P/McNaught1238 260P/McNaught1275

29P/Schwassmann- Wachmann 11352 29P/Schwassmann- Wachmann 11371

C/2017 T2 (PanSTARRS)133 C/2017 T2 (PanSTARRS)1352

68P/Klemola1313 78P/Gehrels 21319
2019 Sep 260P/McNaught1110 260P/McNaught1161 260P/McNaught1190
29P/Schwassmann- Wachmann 11320 168P/Hergenrother1126 168P/Hergenrother1170
68P/Klemola1343 C/2017 T2 (PanSTARRS)1225 C/2017 T2 (PanSTARRS)1278

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

68P/Klemola135 78P/Gehrels 21327
2019 Oct 260P/McNaught1129 C/2017 T2 (PanSTARRS)1151 C/2017 T2 (PanSTARRS)1189
29P/Schwassmann- Wachmann 11339 260P/McNaught1183 260P/McNaught1185
68P/Klemola1337 168P/Hergenrother1234 168P/Hergenrother1271
168P/Hergenrother131 29P/Schwassmann- Wachmann 11371 29P/Schwassmann- Wachmann 11328
2019 Nov C/2017 T2 (PanSTARRS)1021 C/2017 T2 (PanSTARRS)1085 C/2017 T2 (PanSTARRS)1090
260P/McNaught1276 260P/McNaught1276 260P/McNaught1236
29P/Schwassmann- Wachmann 11369 29P/Schwassmann- Wachmann 11355
68P/Klemola1334

2019 Dec C/2017 T2 (PanSTARRS)972 C/2017 T2 (PanSTARRS)979 C/2017 T2 (PanSTARRS)934
29P/Schwassmann- Wachmann 11368 29P/Schwassmann- Wachmann 11330 260P/McNaught1313
260P/McNaught1377 260P/McNaught1362
2020 Jan C/2017 T2 (PanSTARRS)969 C/2017 T2 (PanSTARRS)949 C/2017 T2 (PanSTARRS)98
29P/Schwassmann- Wachmann 11365 29P/Schwassmann- Wachmann 1134
2020 Feb C/2017 T2 (PanSTARRS)863 C/2017 T2 (PanSTARRS)826 C/2017 T2 (PanSTARRS)88
29P/Schwassmann- Wachmann 11344

2020 Mar C/2017 T2 (PanSTARRS)845 C/2017 T2 (PanSTARRS)817 C/2017 T2 (PanSTARRS)816
29P/Schwassmann- Wachmann 11320 88P/Howell1351 88P/Howell1328
88P/Howell137

2020 Apr C/2017 T2 (PanSTARRS)838 C/2017 T2 (PanSTARRS)826 C/2017 T2 (PanSTARRS)821
210P/Christensen1118 88P/Howell1253 88P/Howell1227
88P/Howell1242

2020 May C/2017 T2 (PanSTARRS)851 C/2017 T2 (PanSTARRS)833 C/2017 T2 (PanSTARRS)821
88P/Howell1154 88P/Howell1153 88P/Howell127
249P/LINEAR1234
85D/Boethin1211
210P/Christensen1321
29P/Schwassmann- Wachmann 1135
2020 Jun C/2017 T2 (PanSTARRS)855 C/2017 T2 (PanSTARRS)833 C/2017 T2 (PanSTARRS)816
88P/Howell1151 88P/Howell1123 85D/Boethin918
249P/LINEAR1113
29P/Schwassmann- Wachmann 11324
2020 Jul C/2017 T2 (PanSTARRS)852 C/2017 T2 (PanSTARRS)821 85D/Boethin823
88P/Howell1033 88P/Howell101 249P/LINEAR917

29P/Schwassmann- Wachmann 11312 58P/Jackson- Neujmin1319


29P/Schwassmann- Wachmann 11354
2020 Aug 88P/Howell920 29P/Schwassmann- Wachmann 11334 85D/Boethin828
C/2017 T2 (PanSTARRS)935
58P/Jackson- Neujmin1335
2P/Encke1012
29P/Schwassmann- Wachmann 11381
2020 Sep 88P/Howell815 29P/Schwassmann- Wachmann 11360 85D/Boethin936
C/2017 T2 (PanSTARRS)1021
58P/Jackson- Neujmin1350
29P/Schwassmann- Wachmann 1134
29P/Schwassmann- Wachmann 11383
2020 Oct 88P/Howell819 29P/Schwassmann- Wachmann 11383 85D/Boethin1242
C/2017 T2 (PanSTARRS)118
29P/Schwassmann- Wachmann 11383
29P/Schwassmann- Wachmann 11321

2020 Nov 88P/Howell924 P/2009 Q4 (Boattini)1242 P/2009 Q4 (Boattini)1315
141P/Machholz 21329 29P/Schwassmann- Wachmann 11382 29P/Schwassmann- Wachmann 11326
29P/Schwassmann- Wachmann 11381

17P/Holmes1321

2020 Dec 88P/Howell1026 P/2009 Q4 (Boattini)1255 C/2017 T2 (PanSTARRS)131
141P/Machholz 21135 29P/Schwassmann- Wachmann 11359
P/2009 Q4 (Boattini)1229

29P/Schwassmann- Wachmann 11381

17P/Holmes1321

2021 Jan 141P/Machholz 21149 P/2009 Q4 (Boattini)1247 C/2017 T2 (PanSTARRS)1311
88P/Howell1125 29P/Schwassmann- Wachmann 11331
P/2009 Q4 (Boattini)1272

29P/Schwassmann- Wachmann 11379

17P/Holmes1314

2021 Feb 88P/Howell1219 141P/Machholz 2136 C/2017 K2 (PanSTARRS)1356
141P/Machholz 21253 P/2009 Q4 (Boattini)1346 C/2017 T2 (PanSTARRS)1314
17P/Holmes133 29P/Schwassmann- Wachmann 1138
P/2009 Q4 (Boattini)1376 C/2017 K2 (PanSTARRS)131
29P/Schwassmann- Wachmann 11368

2021 Mar 29P/Schwassmann- Wachmann 11345 7P/Pons- Winnecke1214 7P/Pons- Winnecke1262
88P/Howell139 C/2017 K2 (PanSTARRS)1322 C/2017 K2 (PanSTARRS)1371


246P/NEAT1324
2021 Apr C/2017 K2 (PanSTARRS)139 7P/Pons- Winnecke916 7P/Pons- Winnecke961
29P/Schwassmann- Wachmann 11318 C/2017 K2 (PanSTARRS)1345 C/2017 K2 (PanSTARRS)1383


246P/NEAT1327
2021 May C/2017 K2 (PanSTARRS)1237 7P/Pons- Winnecke815 7P/Pons- Winnecke853

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

246P/NEAT1313 4P/Faye1316


15P/Finlay1313


246P/NEAT1327
2021 Jun C/2017 K2 (PanSTARRS)1266 7P/Pons- Winnecke86 7P/Pons- Winnecke836
246P/NEAT135 C/2017 K2 (PanSTARRS)1282 15P/Finlay1118

246P/NEAT1324 4P/Faye1228


C/2017 K2 (PanSTARRS)1268


10P/Tempel 21211


8P/Tuttle127


246P/NEAT1326


29P/Schwassmann- Wachmann 1139
2021 Jul C/2017 K2 (PanSTARRS)1286 4P/Faye111 7P/Pons- Winnecke919
246P/NEAT1316 C/2017 K2 (PanSTARRS)1284 15P/Finlay926

246P/NEAT1322 8P/Tuttle104

67P/Churyumov- Gerasimenko1314 4P/Faye1143


C/2017 K2 (PanSTARRS)1241


10P/Tempel 21330


246P/NEAT1314


29P/Schwassmann- Wachmann 11332


67P/Churyumov- Gerasimenko1353
2021 Aug C/2017 K2 (PanSTARRS)1286 4P/Faye109 8P/Tuttle92
6P/d'Arrest1251 C/2017 K2 (PanSTARRS)1249 15P/Finlay937
246P/NEAT1320 67P/Churyumov- Gerasimenko1227 4P/Faye1058

6P/d'Arrest1217 7P/Pons- Winnecke118

7P/Pons- Winnecke124 67P/Churyumov- Gerasimenko1267

29P/Schwassmann- Wachmann 11314 C/2017 K2 (PanSTARRS)1211

246P/NEAT1320 29P/Schwassmann- Wachmann 11362


10P/Tempel 21336
2021 Sep 6P/d'Arrest1036 4P/Faye1016 4P/Faye1068
C/2017 K2 (PanSTARRS)1168 67P/Churyumov- Gerasimenko1032 67P/Churyumov- Gerasimenko1076

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

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

29P/Schwassmann- Wachmann 11336
2021 Oct 6P/d'Arrest925 67P/Churyumov- Gerasimenko932 67P/Churyumov- Gerasimenko981
C/2017 K2 (PanSTARRS)1152 4P/Faye1029 4P/Faye1069
19P/Borrelly113 104P/Kowal 21319 15P/Finlay1357
104P/Kowal 21347 29P/Schwassmann- Wachmann 11361 29P/Schwassmann- Wachmann 11387
132P/Helin- Roman- Alu 21352 15P/Finlay132 132P/Helin- Roman- Alu 2139

132P/Helin- Roman- Alu 21354
2021 Nov 6P/d'Arrest927 67P/Churyumov- Gerasimenko836 67P/Churyumov- Gerasimenko882
19P/Borrelly1016 4P/Faye1047 4P/Faye1066
C/2017 K2 (PanSTARRS)1135 104P/Kowal 2127 29P/Schwassmann- Wachmann 11387
104P/Kowal 21145 29P/Schwassmann- Wachmann 11387
29P/Schwassmann- Wachmann 11320 132P/Helin- Roman- Alu 21340
132P/Helin- Roman- Alu 21352

2021 Dec 19P/Borrelly934 67P/Churyumov- Gerasimenko857 67P/Churyumov- Gerasimenko883
6P/d'Arrest1033 4P/Faye1063 4P/Faye1063
104P/Kowal 21047 29P/Schwassmann- Wachmann 11387 C/2017 K2 (PanSTARRS)1110
C/2017 K2 (PanSTARRS)1115
22P/Kopff125
4P/Faye119
29P/Schwassmann- Wachmann 11324
29P/Schwassmann- Wachmann 11386
9P/Tempel 11322
2022 Jan 19P/Borrelly847 67P/Churyumov- Gerasimenko984 67P/Churyumov- Gerasimenko984
67P/Churyumov- Gerasimenko928 4P/Faye1164 C/2017 K2 (PanSTARRS)1029
104P/Kowal 21055 29P/Schwassmann- Wachmann 11361 22P/Kopff118
4P/Faye1165
4P/Faye117
6P/d'Arrest1234
9P/Tempel 11222
29P/Schwassmann- Wachmann 11386

2022 Feb 19P/Borrelly848 67P/Churyumov- Gerasimenko1084 C/2017 K2 (PanSTARRS)1042
67P/Churyumov- Gerasimenko1082 104P/Kowal 21010 67P/Churyumov- Gerasimenko1017
104P/Kowal 21063 4P/Faye1348 22P/Kopff118
4P/Faye1367 29P/Schwassmann- Wachmann 11333 9P/Tempel 11221
29P/Schwassmann- Wachmann 11385 116P/Wild 41374 116P/Wild 41318
116P/Wild 41337

2022 Mar 19P/Borrelly947 C/2017 K2 (PanSTARRS)91 C/2017 K2 (PanSTARRS)954
104P/Kowal 21265 104P/Kowal 21215 22P/Kopff108
67P/Churyumov- Gerasimenko1282 67P/Churyumov- Gerasimenko1260 9P/Tempel 11118
116P/Wild 41374 116P/Wild 41374 67P/Churyumov- Gerasimenko121
29P/Schwassmann- Wachmann 11368 29P/Schwassmann- Wachmann 11313 116P/Wild 41310
2022 Apr 19P/Borrelly1042 C/2017 K2 (PanSTARRS)825 C/2017 K2 (PanSTARRS)864
116P/Wild 41374 19P/Borrelly113 22P/Kopff1010
29P/Schwassmann- Wachmann 11342 116P/Wild 41345 9P/Tempel 11115
67P/Churyumov- Gerasimenko1378 67P/Churyumov- Gerasimenko1339 117P/Helin- Roman- Alu 11326
2022 May C/2017 K2 (PanSTARRS)718 C/2017 K2 (PanSTARRS)765 C/2017 K2 (PanSTARRS)766
45P/Honda- Mrkos- Pajdusakova106 19P/Borrelly123 22P/Kopff1118
19P/Borrelly1237 117P/Helin- Roman- Alu 11316 9P/Tempel 11220
73P/Schwassmann- Wachmann 31356 73P/Schwassmann- Wachmann 31316 117P/Helin- Roman- Alu 11326
116P/Wild 41365 116P/Wild 41323
2022 Jun C/2017 K2 (PanSTARRS)648 C/2017 K2 (PanSTARRS)664 C/2017 K2 (PanSTARRS)657
73P/Schwassmann- Wachmann 31243 73P/Schwassmann- Wachmann 3126 22P/Kopff1132
45P/Honda- Mrkos- Pajdusakova127 117P/Helin- Roman- Alu 11325 169P/NEAT1211
117P/Helin- Roman- Alu 1139 9P/Tempel 1133 9P/Tempel 11229
19P/Borrelly1329 19P/Borrelly131 117P/Helin- Roman- Alu 11325
116P/Wild 41339 116P/Wild 4132
2022 Jul C/2017 K2 (PanSTARRS)654 C/2017 K2 (PanSTARRS)656 C/2017 K2 (PanSTARRS)620
73P/Schwassmann- Wachmann 31123 22P/Kopff1214 169P/NEAT123
117P/Helin- Roman- Alu 11323 117P/Helin- Roman- Alu 11323 22P/Kopff1252

9P/Tempel 11314 117P/Helin- Roman- Alu 11311


9P/Tempel 11332
2022 Aug C/2017 K2 (PanSTARRS)642 C/2017 K2 (PanSTARRS)614 22P/Kopff1259
73P/Schwassmann- Wachmann 31112 22P/Kopff1235 81P/Wild 2134
117P/Helin- Roman- Alu 11323 117P/Helin- Roman- Alu 11316 118P/Shoemaker- Levy 41341


29P/Schwassmann- Wachmann 11338
2022 Sep C/2017 K2 (PanSTARRS)621 118P/Shoemaker- Levy 4112 118P/Shoemaker- Levy 41155
73P/Schwassmann- Wachmann 3119 22P/Kopff1357 81P/Wild 21214
117P/Helin- Roman- Alu 11323 117P/Helin- Roman- Alu 1131 22P/Kopff1358
22P/Kopff132 29P/Schwassmann- Wachmann 11311 29P/Schwassmann- Wachmann 11364
2022 Oct C/2017 K2 (PanSTARRS)63 118P/Shoemaker- Levy 41014 118P/Shoemaker- Levy 41064
73P/Schwassmann- Wachmann 31218 29P/Schwassmann- Wachmann 11335 81P/Wild 21124


29P/Schwassmann- Wachmann 11384
2022 Nov 73P/Schwassmann- Wachmann 31319 118P/Shoemaker- Levy 41029 118P/Shoemaker- Levy 41064

29P/Schwassmann- Wachmann 11360 81P/Wild 21130


29P/Schwassmann- Wachmann 11384
2022 Dec 29P/Schwassmann- Wachmann 11321 118P/Shoemaker- Levy 4949 118P/Shoemaker- Levy 4963

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


29P/Schwassmann- Wachmann 11384

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.