Most of them have a diameter of between 20 to 100 kilometres, a few up to 500 kilometres, but none are larger than Ceres: with its 1000- kilometre ... is the third largest asteroid. It rotates around ...
This mini-Ceres was given AOs and then subjected to the various kinds of radiation you’d expect in interplanetary space near its orbit around the Sun. The team tracked the breakdown of the AOs ...