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.


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
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

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

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


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

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

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

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

2020 May 88P/Howell1154 88P/Howell1153 88P/Howell127
29P/Schwassmann- Wachmann 1135
2020 Jun 88P/Howell1151 88P/Howell1123 85D/Boethin918
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
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


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


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


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

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

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


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



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


C/2017 K2 (PanSTARRS)1241

10P/Tempel 21330


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
C/2017 K2 (PanSTARRS)1115
29P/Schwassmann- Wachmann 11324
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
9P/Tempel 11221

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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