Bill Barton Profile Topics Started Replies Created Engagements Favourites Search topics: Topics Engaged In Viewing 20 topics - 41 through 60 (of 89 total) ← 1 2 3 4 5 → Topic Voices Posts Last Post Is the Universe losing weight? 1 2 Started by: Duncan Hale-Sutton in: General Discussion 9 22 2 years, 5 months ago Alex Pratt 2023 Historical Section Meeting Started by: Bill Barton in: History 1 1 2 years, 5 months ago Bill Barton Historical Section Newsletter 27 Started by: Bill Barton in: History 3 3 2 years, 5 months ago Dr Paul Leyland Evening Stars Started by: Bill Barton in: General Discussion 8 9 2 years, 6 months ago John Thorpe Northern Lights Sighted Across UK Started by: Bill Barton in: Atmospheric Phenomena 2 2 2 years, 6 months ago Nick Quinn Lunar Coordinates Started by: Tor Schofield in: General Discussion 3 10 2 years, 7 months ago Dr Paul Leyland Asteroid 2023 BU: Space rock to pass closer than some satellites Started by: Bill Barton in: Asteroids 3 3 2 years, 7 months ago Alex Pratt Royal Astronomical Society of Canada Astronomy Culture Project Started by: Bill Barton in: General Discussion 1 1 2 years, 7 months ago Bill Barton Light pollution: Huge fall in stars that can be seen with naked eye Started by: Bill Barton in: General Discussion 7 7 2 years, 7 months ago Mr Giovanni Di Giovanni Hubble’s Constellation I in M31? Started by: Dr Paul Leyland in: History 4 4 2 years, 7 months ago Daryl Dobbs Fireball 2023 January 09, 20:01 Started by: Bill Barton in: Meteors 5 5 2 years, 7 months ago Alex Pratt Solar System Today magazine Started by: Dawson in: History 3 5 2 years, 9 months ago Dawson Measuring R number for the Sun Started by: Duncan Hale-Sutton in: Sun 3 5 2 years, 11 months ago Duncan Hale-Sutton Historical Section Newsletter 26 Started by: Bill Barton in: History 1 1 2 years, 12 months ago Bill Barton Mystery Observatory Started by: Bill Barton in: History 2 2 3 years, 2 months ago Dr Paul Leyland University of Notre Dame (Indiana) Biennial History of Astronomy Workshop 2022 Started by: Bill Barton in: History 1 1 3 years, 3 months ago Bill Barton Old BAA Circulars Started by: Dawson in: History 10 14 3 years, 6 months ago Dr Paul Leyland Historical Section Newsletter 25 Started by: Bill Barton in: History 2 2 3 years, 6 months ago Callum Potter Aurora Watchers Started by: Bill Barton in: Atmospheric Phenomena 1 1 3 years, 7 months ago Bill Barton Thomas F Maunder Started by: Adrian Howard Maunder in: History 2 2 3 years, 8 months ago Bill Barton Viewing 20 topics - 41 through 60 (of 89 total) ← 1 2 3 4 5 →