It is flattened at the poles due to a very fast rotation of less than 11 hours per Saturn «day,» but the planet takes 29.5 Earth years to complete an orbit around the Sun. (members.nova.org)
They found that 62412 has a very fast rotation that likely shifts material around its surface, some of which may be emitted to form the comet - like appearance. (sciencedaily.com)
All this action — the insane densities, the complicated structures, the ridiculously fast rotation rates — means that neutron stars carry some pretty nasty magnetic fields. (space.com)