To automatically sync the AAAP Calendar of Events to your personal calendar, please follow the instructions on our Calendar Download page. For lists of other events, check out the AAAP Star Party Schedule, the AAAP Meetings Schedule, the International Astronomy Events, or the Our Pittsburgh Constellation Events pages.

2019 General Meetings: Jan 11, Feb 8, Mar 8, Apr 12, May 10

2019 Mingo Star Parties: Apr 27; May 24 & 25; Jun 21 & 22; Jul 12 & 13; Aug 9 & 10; Sep 20 & 21; Oct 25 & 26; Nov 9

2019 Wagman Star Parties: Jan 20 (Total Lunar Eclipse); Apr 13 & 27; May 17 & 18; Jun 7 & 8; Jul 12, & 13; Aug 9 & 10; Sep 6, 7, & 21; Oct 5 & 19; Nov 2

Please  Note: Alternate views of events (such as calendar view) are available by clicking the drop-down next to the word ‘Agenda’.

20 Sun
All-day
Mercury at Greatest Eastern Elongation
Mercury at Greatest Eastern Elongation
Oct 20 all-day
October 20 – Mercury at Greatest Eastern Elongation. The planet Mercury reaches greatest eastern elongation of 24.6 degrees from the Sun. This is the best time to view Mercury since it will be at its[...]
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