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Comet C/2021 A1 (Leonard)
Nick James
Friday, 2021, December 3 - 08:26
0
nickjames
Friday, 2021, December 3 - 08:26
A low resolution spectrum of 67P coma
Robin Leadbeater
Tuesday, 2021, November 9 - 20:44
0
Robin Leadbeater
Tuesday, 2021, November 9 - 20:44
Upcoming conjunction C/2021 A1 and M3
David Swan
Saturday, 2021, October 30 - 13:40
1
nickjames
Saturday, 2021, October 30 - 23:27
C/29P spectrum
Robin Leadbeater
Sunday, 2021, October 17 - 16:12
0
Robin Leadbeater
Sunday, 2021, October 17 - 16:12
4P Faye dusty spectrum
Robin Leadbeater
Thursday, 2021, September 9 - 20:36
1
nickjames
Thursday, 2021, September 9 - 23:30
Comet 17P/Holmes has its first strong outburst for >6 years
Richard Miles
Monday, 2021, August 9 - 22:38
2
Lars Lindhard
Tuesday, 2021, August 10 - 19:35
spectroscopic cross section through C/2020 R4 ATLAS
Robin Leadbeater
Monday, 2021, May 3 - 00:41
7
Derek Robson
Monday, 2021, May 17 - 01:01
Comet C/2020 R4 ATLAS developing features
Denis Buczynski
Friday, 2021, April 30 - 01:54
8
Daryl
Monday, 2021, May 3 - 10:13
COMET C/1874 H1 (COGGIA; O.S. 1874 III)
David Strange
Sunday, 2021, February 21 - 17:13
2
dgs
Saturday, 2021, February 27 - 16:31
Two comets at an eclipse
Nick James
Thursday, 2021, January 14 - 20:43
1
djswan2002
Thursday, 2021, January 14 - 21:48
Empty Ecliptic
Steve Bosley
Saturday, 2020, October 3 - 08:40
1
Tim Haymes
Saturday, 2020, October 3 - 10:03
C/2020 F3 (NEOWISE) (Page: 1, 2, 3, 4)
Nick James
Wednesday, 2020, July 1 - 21:28
152
BillW
Saturday, 2020, September 19 - 09:29
Orbital Period of C/2020 F3 (NEOWISE)
Ray Emery
Thursday, 2020, July 30 - 10:26
8
Xilman
Wednesday, 2020, August 5 - 11:04
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

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