Impression Photo Montage d'un système solaire

This montage of images taken by the Voyager spacecraft of the planets and four of Jupiter's moons is set against a false-color Rosette Nebula with Earth's moon in the foreground. Studying and mapping Jupiter, Saturne, Uranus, Neptune and many of their moons, Voyager provided better images and data than had ever ever been obtained by Earth-bound scientists. Data collection by both Voyager 1 and 2 as the renamed Voyager Interstellar Mission searches for the edge of the solar wind (the heliopause) and exits the solar system. A shortened list of the missions discoveries of Voyager 1 et 2 include: Uranian and Neptunian magnétospheres (magntic environments caused by various types of planet cores); 22 new Including three at Jupiter, three at Saturn, 10 at Uranus, et six at Neptune; volcanism on Io; active geyser-like structures and an atmosphere on Triton; zones aurorales (where gas become excited after g hit by solar particles) on Jupiter, Saturn and Neptune; rings at Jupiter; et, large-sstorms on Neptune, originale outhought be too cold to support such atmospheric disturbances