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Orbital Period of C/2020 F3 (NEOWISE)
Ray Emery
Thursday, 2020, July 30 - 10:26
6
Xilman
Sunday, 2020, August 2 - 12:19
C/2020 F3 (NEOWISE) (Page: 1, 2, 3)
Nick James
Wednesday, 2020, July 1 - 21:28
148
Grant Privett
Saturday, 2020, August 1 - 14:22
The Comet's Tale No. 39
Nick James
Wednesday, 2020, July 22 - 07:54
1
Denis Buczynski
Saturday, 2020, July 25 - 12:46
spectral differences - gold and blue-green
Robin Leadbeater
Thursday, 2020, July 9 - 11:07
1
BillW
Tuesday, 2020, July 14 - 22:48
Braided structure in F3 NEOWISE dust tail
Ray Emery
Monday, 2020, July 13 - 14:42
6
nickjames
Tuesday, 2020, July 14 - 21:54
Edwin Holmes and Edwin Hubble link
Richard Miles
Wednesday, 2020, June 3 - 20:15
5
Denis Buczynski
Thursday, 2020, June 4 - 13:05
C/2020 F8 (SWAN)
Nick James
Saturday, 2020, May 2 - 22:02
9
djswan2002
Wednesday, 2020, May 20 - 19:07
C/2020 F8 (SWAN)
David Swan
Wednesday, 2020, May 13 - 20:58
8
Neil Morrison
Saturday, 2020, May 16 - 12:35
Another comet bites the dust?
David Swan
Tuesday, 2020, April 7 - 22:54
16
nickjames
Tuesday, 2020, April 21 - 08:21
Up to date comet elements
John O'Neill
Saturday, 2020, April 18 - 00:57
6
John ONeill
Sunday, 2020, April 19 - 19:58
Unidentified moving object in field of C/2019Y4 (ATLAS)
David Strange
Monday, 2020, March 23 - 09:52
4
dgs
Monday, 2020, March 23 - 15:28
Comet approaching the Double Cluster
David Swan
Sunday, 2020, January 19 - 12:07
12
Denis Buczynski
Tuesday, 2020, January 28 - 17:07
Mystery comets
Nick James
Monday, 2019, December 23 - 17:07
24
djswan2002
Friday, 2019, December 27 - 13:05
gb00234, a bright interstellar comet?
Nick James
Wednesday, 2019, September 11 - 08:37
18
sjbean
Sunday, 2019, December 22 - 19:42
Automated surveys and Comets in Milky Way Starfields.
Mick Crook
Wednesday, 2019, August 28 - 09:54
4
Dominic Ford
Saturday, 2019, August 31 - 16:16
The comet is coming!!!!!!
Lars Lindhard
Sunday, 2019, August 18 - 19:55
16
djswan2002
Monday, 2019, August 26 - 08:43
Estimating comet magnitudes
Dominic Ford
Saturday, 2019, August 10 - 01:30
4
nickjames
Tuesday, 2019, August 13 - 18:24
Comet Section Meeting on Saturday, May 18
Nick James
Monday, 2019, May 6 - 22:24
10
A R Pratt
Tuesday, 2019, June 11 - 16:59
Stereo anaglyphs of 67P
David Boyd
Thursday, 2019, March 7 - 09:00
2
nickjames
Thursday, 2019, March 7 - 21:23
Comet Section Meeting on Saturday, May 18
Nick James
Sunday, 2019, February 17 - 09:06
17
Grant Privett
Friday, 2019, February 22 - 18:27
C/2018 Y1 (Iwamoto): visual obs and imaging
David Swan
Monday, 2019, February 11 - 19:13
1
Peter Carson
Tuesday, 2019, February 12 - 15:53
Comet 46P Wirtenan - visibility
Andrew Paterson
Thursday, 2019, January 10 - 15:49
6
Peter Carson
Friday, 2019, January 18 - 20:27
another amateur comet discovery
Denis Buczynski
Thursday, 2018, December 20 - 21:32
7
djswan2002
Monday, 2018, December 24 - 10:56
Comet 46P/Wirtanen
James Dawson
Wednesday, 2018, December 5 - 10:03
7
Martin Cole
Friday, 2018, December 14 - 22:55
Spectrum of Comet 46P/Wirtanen
Robin Leadbeater
Monday, 2018, December 10 - 00:34
13
Robin Leadbeater
Wednesday, 2018, December 12 - 17:12

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