r/astronomia

The branch of astronomy concerned with the physical nature of stars and other celestial bodies, and the application of the laws and theories of physics to the interpretation of astronomical observations.

For radio astronomy in general, astronomical targets, antennas, electronics hardware, digital signal processing, radio observation data, radio data sources, scientific articles, useful software, or anything related at your discretion.

The amateur hobby of humanity since the dawn of time and scientific study of celestial objects.

A place for beginners in the universe of astronomy

The only spot in the galaxy for memes about Space, Astrophotography, Telescopes, Spaceflight, and much more!

Space | History | Military | Earth’s Wonders. Where curiosity meets discovery. 🌎 🚀

An astronomy community to discuss Sky-Watcher products, webcasts, and technical support issues

The subreddit for amateur telescope making.

/r/astrophotography celebrates amateur astrophotography and will primarily focus on sharing and discussing the work of our members. We encourage sharing original content of real astronomical objects as a means of showcasing that work with those who enjoy astrophotography, inspiring those who are new to astrophotography, and requesting and providing constructive feedback on the work.

Discuss the language, ask questions and get answers from native or advanced speakers, find resources, useful tips, and more! Just remember: all discussion should be about the language. Don't submit random Spanish content.

For your astronomy-related questions and content!

Weather in spaaaaaaaace!