Drawing of Observatory
Amateur Astronomers, Inc.

Member of the United Astronomy Clubs of New Jersey

AAI Operates
The William Miller Sperry Observatory
at Union County College

1033 Springfield Avenue
Cranford, NJ 07016

Longitude: W 74  19'  24''   Latitude: N 40  39'  59''   Elevation: 79 feet
AAI was founded on November 14, 1949 by a handful of dedicated amateur astronomers. We continue to promote an interest in the science of astronomy through our many activities and programs. These include courses, lectures, and college scholarships. With over 200 members, AAI is one of the largest astronomy clubs in the United States.

For additional information about AAI, you can contact us at info@asterism.org

For more about the Observatory, click here.

or write to :
Amateur Astronomers, Inc.
P.O. Box 111
Garwood, NJ 07027-0111

Please chose a topic below for more information.

History of AAI
Physical Facilities
Biography of William Miller Sperry
Fifty Years of History
60th Anniversary Celebration
Original Contract AAI -- Union Junior College, 1964
Amended Contract AAI -- Union County College, 1987
AAI-UCC Permitted Use Agreement, 2010-2012 NEW

Follow us on Facebook.

Amateur Astronomers, Inc. is a 501(c)(3) organization.
Except where noted, this entire website and all webpages herein copyright 1998-2013 • All rights reserved • Amateur Astronomers, Inc. USA