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A multi-subject resource with worldwide membership via an interactive forum and website.

The Astronomical Society of South Australia was founded in 1892 and is the oldest society of its kind in Australia.

The Royal Astronomical Society, encourages and promotes the study of astronomy, solar-system science, geophysics and closely related branches of science. The RAS ...

Northwest Suburban Astronomers

Key activities include research and observing planets, stars, celestial phenomena and the abatement of light pollution.

Knoxville Observers is a hobby group located in Knoxville Tennessee that fosters the love of the night sky to its members

Telescope basics, star parties, events, meetings, gallery and links located in Springfield.

Astronomy Information and Resources