Michael E. Marotta Profile Topics Started Replies Created Engagements Favourites Search topics: Topics Engaged In Viewing 18 topics - 1 through 18 (of 18 total) Topic Voices Posts Last Post Book Review – Philip Pugh’s “Science and Art of Using Telescopes” Started by: Michael E. Marotta in: General Discussion 2 2 9 months ago David Arditti Sky and Telescope Reborn? Started by: Grant Privett in: General Discussion 9 12 9 months, 1 week ago Alan Snook AAS Journals to be Open Access in 2022 Started by: Michael E. Marotta in: General Discussion 2 2 11 months, 2 weeks ago Paul Leyland Willmann-Bell Started by: Paul Leyland in: General Discussion 6 11 11 months, 2 weeks ago Michael E. Marotta William Dawes – papers on ArXiv Started by: Jeremy Shears in: History 3 3 1 year, 2 months ago Alan Dowdell Ancient but still close by Started by: Robin Leadbeater in: Deep Sky 2 2 1 year, 2 months ago Michael E. Marotta On this day… Started by: Jack Martin in: History 2 2 1 year, 5 months ago Michael E. Marotta Call for Authors Started by: Michael E. Marotta in: History 1 1 1 year, 6 months ago Michael E. Marotta 2021 Quiz Started by: Dr James Dawson in: General Discussion 3 4 1 year, 6 months ago Dr James Dawson American Astronomical Society Reaches Out to Amateurs Started by: Michael E. Marotta in: General Discussion 2 3 1 year, 7 months ago Michael E. Marotta Traversing interstellar space Started by: Rohit Korde in: Deep Sky 3 3 1 year, 7 months ago Michael E. Marotta 11 Days of Newtonmas Started by: Michael E. Marotta in: General Discussion 1 1 1 year, 7 months ago Michael E. Marotta 9,000th member image uploaded Started by: Dominic Ford in: Website News and Help 7 10 1 year, 7 months ago Paul Leyland Astronomy Books for Children Started by: Alan Thomas in: General Discussion 3 5 1 year, 8 months ago Alan Thomas ExoClock paper Started by: Roger Dymock in: Exoplanets 2 2 1 year, 8 months ago Michael E. Marotta Angular Resolution of a Telescope Started by: Michael E. Marotta in: Computing 2 3 1 year, 8 months ago Paul Leyland Hirshfeld’s “Activity and Laboratory Manual” Started by: Michael E. Marotta in: General Discussion 1 2 1 year, 8 months ago Michael E. Marotta Hirshfeld’s Parallax Started by: Michael E. Marotta in: History 1 1 1 year, 8 months ago Michael E. Marotta Viewing 18 topics - 1 through 18 (of 18 total)