#solarsystemincontext — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #solarsystemincontext, aggregated by home.social.
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Emerson Wittaker: talking about near earth asteroid binary 1999 KW4: Moshup 1.5km and Squannit 0.5km, mutual orbit in 17 hours. Measured by #TeamRadar from Arecibo (😭)
Evolution of system depends on YORP effect, relative spins of bodies, and shapes.
Doing shape-model libration simulations now.