Posts by johnDanger
An additional problem is how to stop rotation. Differences in albedo (reflectivity) and (inevitable in a vacuum) offgassing rates on the surface of asteroids has been known to cause them to spin up...
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An additional problem is how to stop rotation. Differences in albedo (reflectivity) and (inevitable in a vacuum) offgassing rates on the surface of asteroids has been known to cause them to spin up...