David Swan Profile Topics Started Replies Created Engagements Favourites Search topics: Forum Topics Started Viewing 20 topics - 1 through 20 (of 41 total) 1 2 3 → Topic Voices Posts Last Post Apparition of C/2022 E3 Started by: David Swan in: Comets 8 17 1 year, 10 months ago James Lancashire Astronomy in the media Started by: David Swan in: General Discussion 2 2 1 year, 11 months ago Nick James Transient AT2018cow Started by: David Swan in: General Discussion 3 10 2 years, 11 months ago David Swan Upcoming conjunction C/2021 A1 and M3 Started by: David Swan in: Comets 2 2 3 years, 1 month ago Nick James Betelgeuse Started by: David Swan in: Variable Stars 1 1 3 years, 6 months ago David Swan Tynemouth: a significant site in the history of astronomy? Started by: David Swan in: History 2 2 4 years, 6 months ago Nick James C/2020 F8 (SWAN) Started by: David Swan in: Comets 3 9 4 years, 7 months ago Neil Morrison Another comet bites the dust? Started by: David Swan in: Comets 6 17 4 years, 8 months ago Nick James Heather Couper Started by: David Swan in: History 7 7 4 years, 10 months ago Bill Barton Project idea Started by: David Swan in: Imaging 6 20 4 years, 10 months ago Dr Paul Leyland Comet approaching the Double Cluster Started by: David Swan in: Comets 6 13 4 years, 11 months ago Denis Buczynski Parker Solar Probe Started by: David Swan in: Sun 2 2 4 years, 11 months ago Lyn Smith A meteor trail? Started by: David Swan in: Meteors 3 9 5 years ago David Swan Prediction of high activity of alpha Monocerotid shower Started by: David Swan in: Meteors 11 17 5 years ago John Berman 1998 HL1: upcoming fly-by Started by: David Swan in: Asteroids 6 16 5 years, 1 month ago Tim Haymes The sky mapped in Halpha – by amateurs Started by: David Swan in: Deep Sky 2 2 5 years, 3 months ago Ray Emery Matter of utmost gravity Started by: David Swan in: General Discussion 2 3 5 years, 3 months ago Peter Mulligan Bennu from 690m above the surface Started by: David Swan in: Asteroids 4 6 5 years, 3 months ago Richard Miles NAM / Pro-Am collaboration Started by: David Swan in: General Discussion 3 3 5 years, 4 months ago Jeremy Shears IAU astronomy literacy booklet Started by: David Swan in: General Discussion 2 2 5 years, 6 months ago Dawson Viewing 20 topics - 1 through 20 (of 41 total) 1 2 3 →