British Astronomical Association
Supporting amateur astronomers since 1890

Secondary menu

Main menu

Home Forums
Terms of use

Recent Forum Topics

Discussion topic Repliessort descending Latest comment Forum
“Small… Far away” - An estimate of the Hubble Constant
Robin Leadbeater
Monday, 2021, May 10 - 15:03
1 Philip Jennings
Monday, 2021, May 10 - 16:08
Deep Sky
HOPS software memory problem doing master calibration files
Tim Haymes
Tuesday, 2021, May 4 - 12:22
2 Tim Haymes
Thursday, 2021, May 6 - 12:05
Exoplanets
ASASSN-21gk - spectra urgently required
Robin Leadbeater
Saturday, 2021, May 1 - 11:36
3 GraemeCoates
Thursday, 2021, May 6 - 10:04
Spectroscopy
Turning a "speed gun" on Vesta
Robin Leadbeater
Tuesday, 2021, May 4 - 20:37
1 astroshot
Tuesday, 2021, May 4 - 22:02
Asteroids
Comet C/2020 R4 ATLAS developing features
Denis Buczynski
Friday, 2021, April 30 - 01:54
8 Daryl
Monday, 2021, May 3 - 10:13
Comets
ET Signal unlikely but Spectrum Analyser in 3 Dimns shows more of them?
Gordon T. Holmes.
Sunday, 2021, May 2 - 19:32
0 gtholmes
Sunday, 2021, May 2 - 19:32
General Discussion
eta Aquariids - meteors in the Twilight Zone
Alex Pratt
Sunday, 2021, May 2 - 14:57
0 A R Pratt
Sunday, 2021, May 2 - 14:57
Meteors
Observed gigantic Solar flare during Daytime in 1970s.
Gordon T. Holmes.
Thursday, 2021, April 29 - 21:52
2 gtholmes
Friday, 2021, April 30 - 18:03
Sun
Dark skies
Daryl Dobbs
Wednesday, 2021, April 28 - 16:44
1 Grant Privett
Wednesday, 2021, April 28 - 17:33
General Discussion
Link not working
Roger Dymock
Wednesday, 2021, April 28 - 11:37
2 Roger Dymock
Wednesday, 2021, April 28 - 13:44
Website News and Help
Infinite worlds Issue 10
Roger Dymock
Wednesday, 2021, April 28 - 11:33
0 Roger Dymock
Wednesday, 2021, April 28 - 13:43
Exoplanets
TBT and Flyeye - searching for Near Earth Objects
Alex Pratt
Tuesday, 2021, April 27 - 21:33
1 Grant Privett
Tuesday, 2021, April 27 - 23:50
Asteroids
Is Betelgeuse heading for another deep fade?
Hugh Allen
Sunday, 2021, April 11 - 15:21
1 allenhugh10
Tuesday, 2021, April 27 - 23:00
Spectroscopy
Increased Solar Activity
Peter Meadows
Saturday, 2021, April 24 - 12:56
2 pgudgeon
Tuesday, 2021, April 27 - 20:25
Sun
Meade LX200 Classic Telscope
Charles Vince
Tuesday, 2021, April 27 - 15:08
4 Lars Lindhard
Tuesday, 2021, April 27 - 19:29
Telescopes
Nova in Aquila
Jeremy Shears
Monday, 2021, April 26 - 10:37
2 Jeremy
Monday, 2021, April 26 - 20:53
Variable Stars
Rays at sunset
Andrew Read
Tuesday, 2019, August 27 - 13:32
4 Giovanni52
Friday, 2021, April 23 - 17:52
Atmospheric Phenomena
Fontana Translation Peter Fay Sally Beaumont
Alan A.
Sunday, 2021, April 18 - 20:18
10 A R Pratt
Friday, 2021, April 23 - 15:40
History
The VLF Report for March 2021 has now been published
John Berman
Thursday, 2021, April 22 - 14:04
0 johnberman
Thursday, 2021, April 22 - 14:06
Radio Astronomy
SN 2021hpr
Jeremy Shears
Sunday, 2021, April 4 - 18:50
14 mike harlow
Monday, 2021, April 19 - 21:16
Variable Stars

Pages

Subscribe to Active forum topics