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Comets
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| Discussion topic | Replies |
Latest comment |
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C/29P spectrum Robin Leadbeater Sunday, 2021, October 17 - 16:12 |
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Robin Leadbeater Sunday, 2021, October 17 - 16:12 |
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4P Faye dusty spectrum Robin Leadbeater Thursday, 2021, September 9 - 20:36 |
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nickjames Thursday, 2021, September 9 - 23:30 |
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Comet 17P/Holmes has its first strong outburst for >6 years Richard Miles Monday, 2021, August 9 - 22:38 |
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Lars Lindhard Tuesday, 2021, August 10 - 19:35 |
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spectroscopic cross section through C/2020 R4 ATLAS Robin Leadbeater Monday, 2021, May 3 - 00:41 |
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Derek Robson Monday, 2021, May 17 - 01:01 |
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Comet C/2020 R4 ATLAS developing features Denis Buczynski Friday, 2021, April 30 - 01:54 |
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Daryl Monday, 2021, May 3 - 10:13 |
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COMET C/1874 H1 (COGGIA; O.S. 1874 III) David Strange Sunday, 2021, February 21 - 17:13 |
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dgs Saturday, 2021, February 27 - 16:31 |
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Two comets at an eclipse Nick James Thursday, 2021, January 14 - 20:43 |
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djswan2002 Thursday, 2021, January 14 - 21:48 |
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Empty Ecliptic Steve Bosley Saturday, 2020, October 3 - 08:40 |
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Tim Haymes Saturday, 2020, October 3 - 10:03 |
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C/2020 F3 (NEOWISE) (Page: 1, 2, 3, 4)
Nick James Wednesday, 2020, July 1 - 21:28 |
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BillW Saturday, 2020, September 19 - 09:29 |
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Orbital Period of C/2020 F3 (NEOWISE) Ray Emery Thursday, 2020, July 30 - 10:26 |
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Xilman Wednesday, 2020, August 5 - 11:04 |
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The Comet's Tale No. 39 Nick James Wednesday, 2020, July 22 - 07:54 |
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Denis Buczynski Saturday, 2020, July 25 - 12:46 |
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spectral differences - gold and blue-green Robin Leadbeater Thursday, 2020, July 9 - 11:07 |
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BillW Tuesday, 2020, July 14 - 22:48 |
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Braided structure in F3 NEOWISE dust tail Ray Emery Monday, 2020, July 13 - 14:42 |
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nickjames Tuesday, 2020, July 14 - 21:54 |
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Edwin Holmes and Edwin Hubble link Richard Miles Wednesday, 2020, June 3 - 20:15 |
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Denis Buczynski Thursday, 2020, June 4 - 13:05 |
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C/2020 F8 (SWAN) Nick James Saturday, 2020, May 2 - 22:02 |
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djswan2002 Wednesday, 2020, May 20 - 19:07 |
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C/2020 F8 (SWAN) David Swan Wednesday, 2020, May 13 - 20:58 |
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Neil Morrison Saturday, 2020, May 16 - 12:35 |
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Another comet bites the dust? David Swan Tuesday, 2020, April 7 - 22:54 |
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nickjames Tuesday, 2020, April 21 - 08:21 |
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Up to date comet elements John O'Neill Saturday, 2020, April 18 - 00:57 |
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John ONeill Sunday, 2020, April 19 - 19:58 |
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Unidentified moving object in field of C/2019Y4 (ATLAS) David Strange Monday, 2020, March 23 - 09:52 |
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dgs Monday, 2020, March 23 - 15:28 |
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Comet approaching the Double Cluster David Swan Sunday, 2020, January 19 - 12:07 |
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Denis Buczynski Tuesday, 2020, January 28 - 17:07 |
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Mystery comets Nick James Monday, 2019, December 23 - 17:07 |
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djswan2002 Friday, 2019, December 27 - 13:05 |
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gb00234, a bright interstellar comet? Nick James Wednesday, 2019, September 11 - 08:37 |
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sjbean Sunday, 2019, December 22 - 19:42 |
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Automated surveys and Comets in Milky Way Starfields. Mick Crook Wednesday, 2019, August 28 - 09:54 |
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Dominic Ford Saturday, 2019, August 31 - 16:16 |
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The comet is coming!!!!!! Lars Lindhard Sunday, 2019, August 18 - 19:55 |
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djswan2002 Monday, 2019, August 26 - 08:43 |
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Estimating comet magnitudes Dominic Ford Saturday, 2019, August 10 - 01:30 |
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nickjames Tuesday, 2019, August 13 - 18:24 |
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