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For information on events, scheduling a private party star watch, directions to the observing site, or for general Society information please email YCAS at: E-Mail YCAS Membership applications are available upon request.

Aerial Photo Of YCAS Observatory. Photo by Matt Hollinger

Above the YCAS 2.5 Meter Observa-DOME is moved to storage.

The YCAS Observatory is located at John Rudy Park in York Pennsylvania.

The Society owns 4 research-grade telescopes.

13.1 f/4.5 Coultier Dobsonian. Stored

12 Meade SCT computerized goto telescope. 

10" SCT Meade telescope. Stored

4.5 Newtonian telescope.

4 Astro-Physics Refractor telescope.

Celestron NexStar i 8 GoTo telescope with GPS for member loaner telescope.

Two 8 Dobsonian telescopes for member loaner telescope.

Coronado PST Solar Telescope for member loaner telescope.

The Society also has a 12 dish antenna for radio astronomy, and associated electronic recording equipment.