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Stargazers Lounge
Stargazers Lounge is one of the largest online astronomy forums on the Internet!
Education
72k members
Other
The Polite and Friendly Amateur Astronomy Forum
Welcome to our friendly and polite astronomy forum!
Education
1k members
Other
Cloudy Nights Forum
Cloudy Nights Forum is dedicated to provide a forum where you can ask your questions or provide answers based on your experience, and perhaps most importantly, the site publishes reviews of astronomical scopes and equipment as written by experienced observers in the amateur astronomy community.
Education
180k members
Other
AstroBin
Online since 2011, AstroBin is the #1 complete solution for image hosting of astrophotography.
Education
50k members
Other
The Astronomy Forum
The Astronomy Forum.
Education
member count private