Director: Rex Parker

Assistant Director:

Larry Kane


Jim Poinsett


Michael Mitrano

Program Chair:

Ira Polans

Jen & David Skitt

Public Outreach:

Gene Allen

Sidereal Times 

Tony Coventry &
Surabhi Agarwal

Web Master:

Surabhi Agarwal

Please call the observatory at 609-737-2575 on Friday nights between 8:00 and 11:00 pm to find out if it is open.

(If no one answers, it is definitely closed.)

Openings are tweeted as soon as we know that the weather will cooperate, which is usually late afternoon or early evening on Friday.

Check our Twitter site or follow our tweets @princetonastro.

AAAP is eager to answer your questions about our facilities, activities and astronomy in general so please mail us at

We'll respond as soon as possible.

Our mailing address is:

PO Box 2017, Princeton, NJ 08543