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Asteroid rotation and shapes from numerical simulations of gravitational re-accumulation
Asteroids Asteroid formation Asteroid evolution Collisions
2015/12/25
We present simulations of the gravitational collapse of a mono-disperse set of spherical particles for studying shape and spin properties of re-accumulated members of asteroid families. Previous numer...
Accumulation and erosion of south polar layered deposits in the Promethei Lingula region, Planum Australe, Mars
Promethei Lingula region geologic mapping Mars
2009/6/1
The geologic mapping of south polar layered deposits in the Promethei Lingula region, Planum Australe, Mars, indicates that aeolian-based South Polar Layered Deposit accumulation and erosion were cont...