Scientist Finally Find A Place To Touch Down On Asteroid Bennu (11:11)
https://www.youtube.com/watch?v=t1Q5W81ScMA
~ Scott Manley, 2019-12-16
Of particular note, at 7m+ he discusses the debris under ultra-low gravity getting thrown off and coming back - something I thought would have been an obvious fundamental pattern in forming all solar systems, but was apparently a surprise to NASA. At 7:50+ there's an animation tracking this phenomenon.
there doesn't seem to be anything here