Visual Comets in the Future (Northern Hemisphere)

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Updated on August 4, 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
2017 Aug C/2015 V2 (Johnson)812 C/2017 O1816 C/2017 O1860
71P/Clark1018 C/2015 ER61 (PanSTARRS)921 C/2015 ER61 (PanSTARRS)970
29P/Schwassmann- Wachmann 11328 71P/Clark102 217P/LINEAR1135
C/2015 VL62 (Lemmon- Yeung- PanSTARRS)1342 29P/Schwassmann- Wachmann 11341 C/2016 R2 (PanSTARRS)1236
213P/Van Ness1331 C/2015 VL62 (Lemmon- Yeung- PanSTARRS)1366 29P/Schwassmann- Wachmann 11328
C/2016 N4 (MASTER)1337 213P/Van Ness1327 C/2015 VL62 (Lemmon- Yeung- PanSTARRS)1367

C/2016 N4 (MASTER)1360 C/2016 N4 (MASTER)1368
2017 Sep 71P/Clark1120 C/2017 O1743 C/2017 O1789
29P/Schwassmann- Wachmann 11340 C/2015 ER61 (PanSTARRS)1045 C/2015 ER61 (PanSTARRS)1078
213P/Van Ness1335 C/2016 R2 (PanSTARRS)1111 C/2016 R2 (PanSTARRS)1152
C/2015 VL62 (Lemmon- Yeung- PanSTARRS)1354 29P/Schwassmann- Wachmann 11341 217P/LINEAR1149
C/2016 N4 (MASTER)1354 213P/Van Ness1310 24P/Schaumasse1336

C/2015 VL62 (Lemmon- Yeung- PanSTARRS)1344 C/2016 N4 (MASTER)1347

C/2016 N4 (MASTER)1358
2017 Oct C/2017 O1723 C/2017 O1754 C/2017 O1788
C/2015 ER61 (PanSTARRS)118 C/2016 R2 (PanSTARRS)1136 24P/Schaumasse1037
71P/Clark1224 C/2015 ER61 (PanSTARRS)1176 C/2016 R2 (PanSTARRS)1155
29P/Schwassmann- Wachmann 11341 217P/LINEAR1210 C/2015 ER61 (PanSTARRS)1177
C/2016 N4 (MASTER)1357 29P/Schwassmann- Wachmann 11318 62P/Tsuchinshan 11249
213P/Van Ness1335 C/2016 N4 (MASTER)1345 217P/LINEAR1263


C/2016 N4 (MASTER)1324
2017 Nov C/2017 O1737 C/2017 O1753 C/2017 O1756
C/2015 ER61 (PanSTARRS)1234 C/2016 R2 (PanSTARRS)1060 24P/Schaumasse1037
29P/Schwassmann- Wachmann 11341 C/2015 ER61 (PanSTARRS)1275 C/2016 R2 (PanSTARRS)1057
71P/Clark1326 217P/LINEAR1327 62P/Tsuchinshan 11153
C/2016 N6 (PanSTARRS)1317 (3200) Phaethon1361 C/2015 ER61 (PanSTARRS)1231
(3200) Phaethon131 C/2016 N4 (MASTER)1327 217P/LINEAR1365
C/2016 N4 (MASTER)1357
C/2016 N6 (PanSTARRS)1329


(3200) Phaethon1387


C/2016 N4 (MASTER)1311
2017 Dec C/2017 O1840 C/2017 O1839 C/2017 O1833
C/2016 R2 (PanSTARRS)1068 C/2016 R2 (PanSTARRS)1068 C/2016 R2 (PanSTARRS)1016
(3200) Phaethon1082 (3200) Phaethon1084 (3200) Phaethon1086
C/2016 N6 (PanSTARRS)1312 C/2016 N6 (PanSTARRS)135 24P/Schaumasse1038
C/2015 ER61 (PanSTARRS)1372 C/2015 ER61 (PanSTARRS)1372 62P/Tsuchinshan 11156
185P/Petriew1321
C/2016 N6 (PanSTARRS)1349
29P/Schwassmann- Wachmann 11336

2018 Jan C/2017 O1943 C/2017 O1938 C/2017 O1930
C/2016 R2 (PanSTARRS)1078 C/2016 R2 (PanSTARRS)1053 62P/Tsuchinshan 11257
185P/Petriew1124 C/2016 N6 (PanSTARRS)1224 C/2016 N6 (PanSTARRS)1258
C/2016 N6 (PanSTARRS)129 62P/Tsuchinshan 1127 24P/Schaumasse1239
29P/Schwassmann- Wachmann 11321
C/2016 M1 (PanSTARRS)1320
2018 Feb C/2016 R2 (PanSTARRS)1080 C/2016 R2 (PanSTARRS)1027 C/2017 O11027
C/2017 O11050 C/2017 O11041 C/2016 N6 (PanSTARRS)1158
185P/Petriew1129 C/2016 N6 (PanSTARRS)1140 C/2016 M1 (PanSTARRS)1329
C/2016 N6 (PanSTARRS)1126 62P/Tsuchinshan 11320 62P/Tsuchinshan 11357
2018 Mar C/2016 R2 (PanSTARRS)1065 C/2016 R2 (PanSTARRS)1011 C/2016 N6 (PanSTARRS)1147
C/2016 N6 (PanSTARRS)1149 C/2016 N6 (PanSTARRS)1146 C/2017 O11123
C/2017 O11159 C/2017 O11141 C/2016 M1 (PanSTARRS)1237
185P/Petriew1131 C/2015 O1 (PanSTARRS)1351 C/2015 O1 (PanSTARRS)1382
C/2015 O1 (PanSTARRS)1313

2018 Apr C/2016 R2 (PanSTARRS)1043 C/2016 R2 (PanSTARRS)101 C/2016 M1 (PanSTARRS)1141
C/2016 N6 (PanSTARRS)1155 C/2016 M1 (PanSTARRS)113 C/2016 N6 (PanSTARRS)1125
C/2017 O11261 C/2016 N6 (PanSTARRS)1142 66P/du Toit1212
C/2015 O1 (PanSTARRS)1349 C/2017 O11239 C/2017 O11215

C/2015 O1 (PanSTARRS)1371 29P/Schwassmann- Wachmann 11311


C/2015 O1 (PanSTARRS)1374
2018 May C/2016 R2 (PanSTARRS)1027 C/2016 M1 (PanSTARRS)1019 C/2016 M1 (PanSTARRS)1041
C/2016 N6 (PanSTARRS)1151 C/2016 N6 (PanSTARRS)1124 C/2016 N6 (PanSTARRS)116
21P/Giacobini- Zinner137 21P/Giacobini- Zinner1342 66P/du Toit111
C/2017 O11359 C/2017 O11330 48P/Johnson1331
P/2013 CU129 (PanSTARRS)1329
21P/Giacobini- Zinner1379


C/2017 O1137


29P/Schwassmann- Wachmann 11328


37P/Forbes1326
2018 Jun C/2016 M1 (PanSTARRS)104 C/2016 M1 (PanSTARRS)1025 C/2016 M1 (PanSTARRS)1029
C/2016 R2 (PanSTARRS)1015 21P/Giacobini- Zinner1155 21P/Giacobini- Zinner1183
21P/Giacobini- Zinner1128 C/2016 N6 (PanSTARRS)112 48P/Johnson1137
C/2016 N6 (PanSTARRS)1127 48P/Johnson1114 66P/du Toit1214
P/2013 CU129 (PanSTARRS)1126 29P/Schwassmann- Wachmann 11315 29P/Schwassmann- Wachmann 11348

37P/Forbes1311 37P/Forbes1344
2018 Jul 21P/Giacobini- Zinner831 21P/Giacobini- Zinner856 21P/Giacobini- Zinner874
C/2016 M1 (PanSTARRS)104 C/2016 M1 (PanSTARRS)107 C/2016 R2 (PanSTARRS)114
C/2016 R2 (PanSTARRS)1112 48P/Johnson1126 48P/Johnson1138
C/2016 N6 (PanSTARRS)114 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 21P/Giacobini- Zinner761
48P/Johnson115 48P/Johnson1133 48P/Johnson1134
C/2016 R2 (PanSTARRS)1113 64P/Swift- Gehrels1174 C/2016 R2 (PanSTARRS)118
64P/Swift- Gehrels1114 38P/Stephan- Oterma122 C/2016 N6 (PanSTARRS)117
29P/Schwassmann- Wachmann 11317 29P/Schwassmann- Wachmann 11357 64P/Swift- Gehrels1172


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)1113 38P/Stephan- Oterma1014 38P/Stephan- Oterma1063
29P/Schwassmann- Wachmann 11333 48P/Johnson1128 48P/Johnson115

46P/Wirtanen1132 C/2016 R2 (PanSTARRS)1113

29P/Schwassmann- Wachmann 11356 46P/Wirtanen1136


C/2016 N6 (PanSTARRS)1130


29P/Schwassmann- Wachmann 11329
2018 Oct 64P/Swift- Gehrels947 46P/Wirtanen829 21P/Giacobini- Zinner748
C/2016 R2 (PanSTARRS)1113 38P/Stephan- Oterma928 38P/Stephan- Oterma973
48P/Johnson1130 64P/Swift- Gehrels990 64P/Swift- Gehrels933
29P/Schwassmann- Wachmann 11355 48P/Johnson1120 46P/Wirtanen1014

29P/Schwassmann- Wachmann 11355 C/2016 R2 (PanSTARRS)1122


C/2016 N6 (PanSTARRS)1152
2018 Nov 46P/Wirtanen435 46P/Wirtanen428 38P/Stephan- Oterma983
64P/Swift- Gehrels990 38P/Stephan- Oterma944 21P/Giacobini- Zinner926
C/2016 R2 (PanSTARRS)118 64P/Swift- Gehrels988 64P/Swift- Gehrels911
48P/Johnson1333 21P/Giacobini- Zinner108 C/2016 N6 (PanSTARRS)1154
29P/Schwassmann- Wachmann 11354 C/2016 N6 (PanSTARRS)1120 C/2016 R2 (PanSTARRS)1136

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)1146
78P/Gehrels 21344 C/2016 N6 (PanSTARRS)1140 C/2016 R2 (PanSTARRS)1252
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)111
C/2016 N6 (PanSTARRS)1233 C/2016 N6 (PanSTARRS)1137 C/2016 R2 (PanSTARRS)1268
78P/Gehrels 21339 C/2016 R2 (PanSTARRS)1210
21P/Giacobini- Zinner1325 21P/Giacobini- Zinner1224
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)1233 C/2016 N6 (PanSTARRS)1223 C/2016 R2 (PanSTARRS)1279
78P/Gehrels 21327 C/2016 R2 (PanSTARRS)1228 C/2017 M4 (ATLAS)1327
64P/Swift- Gehrels1382 64P/Swift- Gehrels1333
29P/Schwassmann- Wachmann 11321

2019 Mar 46P/Wirtanen1089 46P/Wirtanen1085 46P/Wirtanen1023
C/2016 R2 (PanSTARRS)1211 C/2016 R2 (PanSTARRS)1250 C/2016 R2 (PanSTARRS)1279
78P/Gehrels 21314 38P/Stephan- Oterma1364 C/2017 M4 (ATLAS)1328
C/2016 N6 (PanSTARRS)1333
38P/Stephan- Oterma1313
38P/Stephan- Oterma1379

2019 Apr C/2016 R2 (PanSTARRS)1337 C/2016 R2 (PanSTARRS)1377 C/2016 R2 (PanSTARRS)1377
78P/Gehrels 2132 C/2017 M4 (ATLAS)1312 C/2017 M4 (ATLAS)1325
46P/Wirtanen1390 46P/Wirtanen1358 46P/Wirtanen139


29P/Schwassmann- Wachmann 1132
2019 May C/2016 R2 (PanSTARRS)1368 C/2017 M4 (ATLAS)1317 C/2017 M4 (ATLAS)1313
C/2017 M4 (ATLAS)137 C/2016 R2 (PanSTARRS)1380 C/2016 R2 (PanSTARRS)1356


29P/Schwassmann- Wachmann 11317
2019 Jun C/2017 M4 (ATLAS)1311 C/2017 M4 (ATLAS)1312 29P/Schwassmann- Wachmann 11338
C/2016 R2 (PanSTARRS)1382 29P/Schwassmann- Wachmann 1131 C/2016 R2 (PanSTARRS)1336

C/2016 R2 (PanSTARRS)1381
2019 Jul C/2017 M4 (ATLAS)138 168P/Hergenrother125 168P/Hergenrother1247

260P/McNaught1316 260P/McNaught1353

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


78P/Gehrels 2132
2019 Aug 29P/Schwassmann- Wachmann 1134 168P/Hergenrother1117 168P/Hergenrother1163
68P/Klemola1345 260P/McNaught1238 260P/McNaught1275

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

68P/Klemola1313 78P/Gehrels 21319
2019 Sep 260P/McNaught1110 260P/McNaught1161 260P/McNaught1190
29P/Schwassmann- Wachmann 11320 168P/Hergenrother1126 168P/Hergenrother1170
68P/Klemola1343 29P/Schwassmann- Wachmann 11371 29P/Schwassmann- Wachmann 11371

68P/Klemola135 78P/Gehrels 21327
2019 Oct 260P/McNaught1129 260P/McNaught1183 260P/McNaught1185
29P/Schwassmann- Wachmann 11339 168P/Hergenrother1234 168P/Hergenrother1271
68P/Klemola1337 29P/Schwassmann- Wachmann 11371 29P/Schwassmann- Wachmann 11328
168P/Hergenrother131

2019 Nov 260P/McNaught1276 260P/McNaught1276 260P/McNaught1236
29P/Schwassmann- Wachmann 11369 29P/Schwassmann- Wachmann 11355
68P/Klemola1334

2019 Dec 29P/Schwassmann- Wachmann 11368 29P/Schwassmann- Wachmann 11330 260P/McNaught1313
260P/McNaught1377 260P/McNaught1362
2020 Jan 29P/Schwassmann- Wachmann 11365 29P/Schwassmann- Wachmann 1134
2020 Feb 29P/Schwassmann- Wachmann 11344

2020 Mar 29P/Schwassmann- Wachmann 11320 88P/Howell1351 88P/Howell1328
88P/Howell137

2020 Apr 210P/Christensen1118 88P/Howell1253 88P/Howell1227
88P/Howell1242

2020 May 88P/Howell1154 88P/Howell1153 88P/Howell127
249P/LINEAR1234
85D/Boethin1211
210P/Christensen1321
29P/Schwassmann- Wachmann 1135
2020 Jun 88P/Howell1151 88P/Howell1123 85D/Boethin918
249P/LINEAR1113
29P/Schwassmann- Wachmann 11324
2020 Jul 88P/Howell1033 88P/Howell101 85D/Boethin823

29P/Schwassmann- Wachmann 11312 249P/LINEAR917


58P/Jackson- Neujmin1319


29P/Schwassmann- Wachmann 11354
2020 Aug 88P/Howell920 29P/Schwassmann- Wachmann 11334 85D/Boethin828
2P/Encke1013
58P/Jackson- Neujmin1335


29P/Schwassmann- Wachmann 11381
2020 Sep 88P/Howell815 29P/Schwassmann- Wachmann 11360 85D/Boethin936
29P/Schwassmann- Wachmann 1134
58P/Jackson- Neujmin1350


29P/Schwassmann- Wachmann 11383
2020 Oct 88P/Howell819 29P/Schwassmann- Wachmann 11383 85D/Boethin1242
29P/Schwassmann- Wachmann 11321
29P/Schwassmann- Wachmann 11383
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
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
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
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


10P/Tempel 21212


C/2017 K2 (PanSTARRS)1268


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)1283 15P/Finlay926

246P/NEAT1322 8P/Tuttle104


4P/Faye1143


C/2017 K2 (PanSTARRS)1241


10P/Tempel 21330


246P/NEAT1314


29P/Schwassmann- Wachmann 11332
2021 Aug C/2017 K2 (PanSTARRS)1286 4P/Faye109 8P/Tuttle92
6P/d'Arrest1251 C/2017 K2 (PanSTARRS)1249 15P/Finlay937
246P/NEAT1320 6P/d'Arrest1217 4P/Faye1058

7P/Pons- Winnecke124 7P/Pons- Winnecke118

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

246P/NEAT1320 29P/Schwassmann- Wachmann 11362


10P/Tempel 21338
2021 Sep 6P/d'Arrest1036 4P/Faye1016 4P/Faye1068
C/2017 K2 (PanSTARRS)1168 C/2017 K2 (PanSTARRS)1120 15P/Finlay1150

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

29P/Schwassmann- Wachmann 11336
2021 Oct 6P/d'Arrest925 4P/Faye1029 4P/Faye1069
C/2017 K2 (PanSTARRS)1152 104P/Kowal 21319 15P/Finlay1357
19P/Borrelly113 29P/Schwassmann- Wachmann 11361 29P/Schwassmann- Wachmann 11387
104P/Kowal 21347 67P/Churyumov- Gerasimenko1317 132P/Helin- Roman- Alu 2139
67P/Churyumov- Gerasimenko1333 15P/Finlay132
132P/Helin- Roman- Alu 21352 132P/Helin- Roman- Alu 21354
2021 Nov 6P/d'Arrest927 4P/Faye1047 4P/Faye1066
19P/Borrelly1016 104P/Kowal 2127 29P/Schwassmann- Wachmann 11387
C/2017 K2 (PanSTARRS)1135 29P/Schwassmann- Wachmann 11387
104P/Kowal 21145 67P/Churyumov- Gerasimenko131
67P/Churyumov- Gerasimenko1240 132P/Helin- Roman- Alu 21340
29P/Schwassmann- Wachmann 11320

132P/Helin- Roman- Alu 21352

2021 Dec 19P/Borrelly934 4P/Faye1063 4P/Faye1063
6P/d'Arrest1033 29P/Schwassmann- Wachmann 11387 C/2017 K2 (PanSTARRS)1110
104P/Kowal 21047
22P/Kopff125
C/2017 K2 (PanSTARRS)1115
29P/Schwassmann- Wachmann 11324
4P/Faye119
9P/Tempel 11321
67P/Churyumov- Gerasimenko1148

29P/Schwassmann- Wachmann 11386

2022 Jan 19P/Borrelly847 4P/Faye1164 C/2017 K2 (PanSTARRS)1029
104P/Kowal 21055 29P/Schwassmann- Wachmann 11361 22P/Kopff118
67P/Churyumov- Gerasimenko1152
4P/Faye117
4P/Faye1165
9P/Tempel 11221
6P/d'Arrest1234

29P/Schwassmann- Wachmann 11386

2022 Feb 19P/Borrelly848 104P/Kowal 21010 C/2017 K2 (PanSTARRS)1042
104P/Kowal 21063 4P/Faye1348 22P/Kopff118
67P/Churyumov- Gerasimenko1153 29P/Schwassmann- Wachmann 11333 9P/Tempel 11220
4P/Faye1367 116P/Wild 41374 116P/Wild 41323
29P/Schwassmann- Wachmann 11385

116P/Wild 41336

2022 Mar 19P/Borrelly947 C/2017 K2 (PanSTARRS)91 C/2017 K2 (PanSTARRS)954
67P/Churyumov- Gerasimenko1153 67P/Churyumov- Gerasimenko112 22P/Kopff108
104P/Kowal 21265 104P/Kowal 21215 9P/Tempel 11117
116P/Wild 41374 116P/Wild 41374 116P/Wild 41310
29P/Schwassmann- Wachmann 11368 29P/Schwassmann- Wachmann 11313
2022 Apr 45P/Honda- Mrkos- Pajdusakova910 C/2017 K2 (PanSTARRS)825 C/2017 K2 (PanSTARRS)864
19P/Borrelly1042 19P/Borrelly113 22P/Kopff1010
67P/Churyumov- Gerasimenko1250 67P/Churyumov- Gerasimenko123 9P/Tempel 11215
116P/Wild 41374 116P/Wild 41345 117P/Helin- Roman- Alu 11326
29P/Schwassmann- Wachmann 11342

2022 May C/2017 K2 (PanSTARRS)718 C/2017 K2 (PanSTARRS)765 C/2017 K2 (PanSTARRS)766
45P/Honda- Mrkos- Pajdusakova1019 19P/Borrelly123 22P/Kopff1118
19P/Borrelly1237 73P/Schwassmann- Wachmann 31318 9P/Tempel 11220
67P/Churyumov- Gerasimenko1341 117P/Helin- Roman- Alu 11316 117P/Helin- Roman- Alu 11326
73P/Schwassmann- Wachmann 31359 116P/Wild 41323
116P/Wild 41365

2022 Jun C/2017 K2 (PanSTARRS)648 C/2017 K2 (PanSTARRS)664 C/2017 K2 (PanSTARRS)658
73P/Schwassmann- Wachmann 31243 73P/Schwassmann- Wachmann 3127 22P/Kopff1133
117P/Helin- Roman- Alu 1139 117P/Helin- Roman- Alu 11325 169P/NEAT1211
19P/Borrelly1329 19P/Borrelly131 9P/Tempel 11229
116P/Wild 41339 9P/Tempel 1133 117P/Helin- Roman- Alu 11325

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
116P/Wild 41320 9P/Tempel 11311 43P/Wolf- Harrington1236


117P/Helin- Roman- Alu 11311


9P/Tempel 11332

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.