Alex Pratt

Forum Topics Started

Viewing 20 topics - 1 through 20 (of 79 total)

- Topic
- Voices
- Posts
- Last Post
- X-SHOOTER spectrum of 3I/ATLAS: Insights into a distant interstellar visitor
  Started by: Alex Pratt in: Comets
- 6
- 9
- 1 month, 3 weeks ago
  Dr Paul Leyland
- Conservation of a 17th century telescope
  Started by: Alex Pratt in: History
- 2
- 3
- 2 months, 2 weeks ago
  Alex Pratt
- Guardian of the Night
  Started by: Alex Pratt in: Dark Skies
- 2
- 3
- 2 months, 2 weeks ago
  Alex Pratt
- Dame Jocelyn Bell Burnell – Companion of Honour
  Started by: Alex Pratt in: General Discussion
- 3
- 4
- 3 months, 4 weeks ago
  Mike German
- Asteroid 2024 YR4 – Close approach in 2032 – Risk of Earth impact
  Started by: Alex Pratt in: Asteroids
- 3
- 5
- 4 months ago
  Nick James
- Poisonous books – Dangers from the past
  Started by: Alex Pratt in: History
- 3
- 5
- 4 months, 1 week ago
  Dr Richard John McKim
- Uncontrolled re-entry of Kosmos 482 – failed Venera lander – around May 10
  Started by: Alex Pratt in: Spacecraft
- 3
- 5
- 5 months, 1 week ago
  Trevor Emmett
- eta Aquariid meteors
  Started by: Alex Pratt in: Meteors
- 1
- 1
- 5 months, 1 week ago
  Alex Pratt
- April Lyrids
  Started by: Alex Pratt in: Meteors
- 7
- 17
- 5 months, 3 weeks ago
  Alex Pratt
- Historical solar eclipses
  Started by: Alex Pratt in: Eclipses and Transits
- 1
- 1
- 7 months, 1 week ago
  Alex Pratt
- Storm Dunlop
  Started by: Alex Pratt in: BAA Events and News
- 9
- 18
- 7 months, 2 weeks ago
  Alex Pratt
- Moon occults Saturn on 2025 January 4
  Started by: Alex Pratt in: Saturn
- 3
- 4
- 9 months, 1 week ago
  Mr Giovanni Di Giovanni
- Quadrantids 2025
  Started by: Alex Pratt in: Meteors
- 1
- 1
- 9 months, 2 weeks ago
  Alex Pratt
- MBE for Howard Parkin
  Started by: Alex Pratt in: Dark Skies
- 2
- 2
- 9 months, 2 weeks ago
  Richard Miles
- Gaia – end of spacecraft observations – call for amateur photometry
  Started by: Alex Pratt in: Spacecraft
- 1
- 1
- 10 months, 2 weeks ago
  Alex Pratt
- Lunar occultation of Mars on 2024 December 18
  Started by: Alex Pratt in: Moon
- 1
- 1
- 10 months, 2 weeks ago
  Alex Pratt
- Leonid meteor shower
  Started by: Alex Pratt in: Meteors
- 9
- 11
- 10 months, 3 weeks ago
  Mr Giovanni Di Giovanni
- ESA NEOCC VESPA service now available
  Started by: Alex Pratt in: General Discussion
- 2
- 2
- 11 months ago
  Nick James
- ESA – Hera planetary defence mission: solving asteroid mysteries
  Started by: Alex Pratt in: Asteroids
- 1
- 1
- 1 year ago
  Alex Pratt
- Interesting lunar occultations in August 2024
  Started by: Alex Pratt in: Moon
- 5
- 13
- 1 year, 1 month ago
  Mr Giovanni Di Giovanni

Viewing 20 topics - 1 through 20 (of 79 total)