Lmreva: Localized Motion Researcher of orbiting-particle system's that exist's inside of an orbital / size & time coordinates / moving inwardly & moving outwardly. Working on Hill's spherical vortex in term's of, "spherical heavenly body vortexes" that move into inner-space, through denisity amplification by the organizing absorption of mass... That of which, is "changing" from being accelerated or de-accelerated, back into an inertial frame of reference, and or the force that pull's straight "inwardly" into infinity, (boundary-remover).