All Weather Event ~ July 11, 2026 ~ 7:15 PM
All Interested Welcome To Attend!
Last call to observe 10:15 PM

7:15 PM Outdoors: Observatories Open/ Telescope Set-up, Observing through evening weather permitting

7:30 PM Indoor Presentation / Welcome announcements

7:40 PM Indoor Presentation / Are Aliens Visiting Earth? A Balanced Perspective, Robert Naeye, Former Editor: Sky and Telescope Magazine

9:00 PM Outdoor Presentation / “Celestial Highlights” bring your binoculars for a laser guided sky tour.

10:15 PM Last call for telescope views

10:30 PM Event ends

Sunset 8:34 PM
Civil Dusk 9:06 PM

Educational Programs by Rittenhouse Astronomical Society