Dr Paul Leyland Profile Topics Started Replies Created Engagements Favourites Search topics: Topics Engaged In Viewing 20 topics - 1 through 20 (of 449 total) 1 2 3 … 21 22 23 → Topic Voices Posts Last Post Interstellar asteroid A11pl3Z Started by: Dr Paul Leyland in: Asteroids 7 12 4 hours, 26 minutes ago Peter Carson Image Database Started by: Alan Thomas in: Website News and Help 4 5 3 days, 21 hours ago Alan Thomas RIP Terry Platt Started by: Dr Paul Leyland in: General Discussion 6 6 1 week, 3 days ago Nick James Dark Skies – nature, health, energy and society Started by: Howard Lawrence in: Dark Skies 3 7 1 week, 3 days ago Dr Paul Leyland US administration looking to slash NASA science budget Started by: Robin Leadbeater in: General Discussion 5 7 2 weeks, 6 days ago Alex Pratt Poisonous books – Dangers from the past Started by: Alex Pratt in: History 3 5 3 weeks, 1 day ago Dr Richard John McKim Invitation to the IAAC 2025 astronomy education program Started by: Callum Potter in: General Discussion 2 2 4 weeks, 1 day ago Dr Paul Leyland Satellite proliferation Started by: Howard Lawrence in: Dark Skies 7 15 4 weeks, 1 day ago Bart Fried Books for sale Started by: Dawson in: For Sale / Wants / Giveaway 3 3 1 month ago Dr Paul Leyland Quantum Efficiency Started by: Mr Giovanni Di Giovanni in: General Discussion 4 9 1 month, 2 weeks ago Mr Giovanni Di Giovanni Local Society newsletters / journals Started by: Dawson in: General Discussion 3 5 1 month, 2 weeks ago Dawson M31N 2008-12a call to arms. Started by: Dr Paul Leyland in: Variable Stars 5 14 1 month, 2 weeks ago Jeremy Shears Recurrent Nova RS Oph 1 2 3 Started by: Gary Poyner in: Variable Stars 15 44 1 month, 2 weeks ago Jeremy Shears Schrödinger’s post Started by: Dr Paul Leyland in: Website News and Help 2 3 1 month, 2 weeks ago Dr Paul Leyland 12th Edition Norton’s Star Atlas. Started by: Dr Paul Leyland in: For Sale / Wants / Giveaway 3 6 1 month, 2 weeks ago Dr Paul Leyland Lunt driving me mad Started by: Dawson in: Sun 7 11 1 month, 3 weeks ago Chris Hooker Books for sale to benefit the BAA Started by: Dr Richard John McKim in: For Sale / Wants / Giveaway 5 9 2 months, 2 weeks ago Dr Paul Leyland 24-hour monitoring of T CrB Started by: Dr Paul Leyland in: Variable Stars 3 4 2 months, 3 weeks ago Jeremy Shears Disadvantages of cooled camera Started by: Dawson in: Imaging 7 9 2 months, 3 weeks ago Grant Privett The Universe is Odd Started by: Jeremy Shears in: General Discussion 4 4 3 months ago Dr Paul Leyland Viewing 20 topics - 1 through 20 (of 449 total) 1 2 3 … 21 22 23 →