#m89 — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #m89, aggregated by home.social.
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A Mystery Signal and a Fast Answer from UDXF
https://swling.com/blog/2026/03/a-mystery-signal-and-a-fast-answer-from-udxf/
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M89
Magnitude 9.8 elliptical galaxy located 50 million light-years away in the constellation Virgo. It was discovered by Charles Messier in 1781.
#astrophotography #astronomy #space #unistellar #citizenscience #m89 #galaxy #virgo #messier #messiermarathon