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submitted 1 day ago by SpaceFacts@lemmy.world to c/science@lemmy.world

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[–] BastingChemina@slrpnk.net 4 points 1 day ago* (last edited 1 day ago) (1 children)

Is that hard rock or piles of dust? 🤨

Yes

[–] quick_snail@feddit.nl 3 points 17 hours ago

No.

The surface of Ryugu is porous and contains no or very little dust.