Double planet the four, small, outer satellites of Pluto. A now-abandoned hypothesis for the origin of the Moon was actually called the "double-planet hypothesis"; the idea was that the Earth and the Moon formed in the same region of the solar system's proto-planetary disk, forming a system under gravitational interaction. This idea, too, is a problematic condition for defining two bodies as "double planets" because planets can "capture" moons through gravitational interaction. For example, the moons of Mars (Phobos and Deimos) are thought to be asteroids captured long ago by Mars. Such a weak definition would also deem Neptune-Triton a double planet,
News from Planet Mars News from Planet Mars News from Planet Mars (original title: Des nouvelles de la planète Mars) is a 2016 French-Belgian comedy film directed by Dominik Moll. Philippe Mars is a pleasant forty-something whose meeting with Jerome, a psychotic college friend in search of love, profoundly changes his life. His life is already somewhat complicated, between his ex-wife that is entrusting him to the care of their children, a girl of 17 who swears by the work and success and a 13-year-old son who had his first Crush its first revolts. Add to this a crazy artist sister, a job in