cascade.dynamics

`cascade.dynamics`#

`kepler`([mu])	Keplerian dynamics.
`simple_earth`([J2, J3, J4, C22S22, sun, ...])	Perturbed dynamics around the Earth.
`mascon_asteroid`(Gconst, points, masses, omega)	Dynamics around a rotating asteroid.
`mascon_asteroid_energy`(state, Gconst, ...)	Energy in the `mascon_asteroid` dynamics.