Change your cover photoUpload Change your cover photoUpload Orlon Petterson Lifetime Astronomer, occasional Antarctican. Often found at the School of Physical and Chemical Sciences, University of Canterbury. This user account status is Approved About About Posts Posts Comments Comments Forums Forums Topics Started42 Replies Created9 Favorites0 15 Sept 2026 Meeting Jack Erskine Room 111 – Assoc Prof Paula Jofre in: CAS Members Voices: 1 Replies: 0 Last active 1 week, 2 days ago15 Sept 2026 Meeting Jack Erskine Room 111 in: CAStronauts & New Astronomers Voices: 1 Replies: 0 Last active 1 week, 2 days ago15 Sept 2026 Meeting Jack Erskine Room 111 – Assoc Prof Paula Jofre in: Astronomy (Public Forum) Voices: 1 Replies: 0 Last active 1 week, 2 days ago18 Aug 2026 New Astronomers followed by Marcos Van Dam in: CAS Members Voices: 1 Replies: 0 Last active 1 month ago18 Aug 2026 Meeting Jack Erskine building room 111 in: Astronomy (Public Forum) Voices: 1 Replies: 0 Last active 1 month ago18 Aug 2026 – Caldwell Catalogue – Jack Erskine 111 in: CAStronauts & New Astronomers Voices: 1 Replies: 0 Last active 1 month ago21 July 2026 – Black Holes. – Ernest Rutherford building room 225. in: CAStronauts & New Astronomers Voices: 1 Replies: 0 Last active 2 months ago21 July 2026 – New Astronomers followed by Karina Leppik – in ER225 in: CAS Members Voices: 1 Replies: 0 Last active 2 months agoMid-Winter BBQ tonight 20 June in: CAS Members Voices: 1 Replies: 0 Last active 3 months ago16 June 2026 – Supernovae: Zac Lane in: CAS Members Voices: 1 Replies: 0 Last active 3 months ago load more topics
