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Jupiter est l'une des quatre planètes géantes gazeuses, étant principalement composée de gaz et dépourvue de réelle surface. C'est la plus grande planète du Système solaire, avec un diamètre équatorial de près de 143 000 km.
Jupiter is surrounded by a faint planetary ring system and has a powerful magnetosphere, the second largest contiguous structure in the Solar System (after the heliosphere). Jupiter forms a system of 95 known moons and probably many more, including the four large moons discovered by Galileo Galilei in 1610: Io, Europa, Ganymede, and ...
Jupiter is a world of extremes. It's the largest planet in our solar system – if it were a hollow shell, 1,000 Earths could fit inside. It's also the oldest planet, forming from the dust and gases left over from the Sun's formation 4.5 billion years ago.
Jupiter is a world of extremes. It's the largest planet in our solar system. If Jupiter was a hollow shell, 1,000 Earths could fit inside. Jupiter also is the oldest planet, forming from the dust and gases left over from the Sun's formation 4.5 billion years ago.
8 juin 2024 · Jupiter, the most massive planet of the solar system and the fifth in distance from the Sun. It is one of the brightest objects in the night sky; only the Moon, Venus, and sometimes Mars are more brilliant. Jupiter is designated by the symbol ♃.
Jupiter is the fifth planet from our Sun and is, by far, the largest planet in the solar system – more than twice as massive as all the other planets combined. Jupiter's stripes and swirls are actually cold, windy clouds of ammonia and water, floating in an atmosphere of hydrogen and helium. Jupiter’s iconic Great Red Spot is a giant storm ...
6 oct. 2023 · Jupiter est une planète unique : c'est la plus imposante du système solaire, et l'une des plus entourées de satellites naturels. Explorée à plusieurs reprises, observée par les astronomes, l ...
Jupiter is the second brightest planet in the night sky, after Venus, which allowed early astronomers to spot and study the massive planet hundreds of years ago. In January 1610, astronomer ...
Jupiter est la 1re planète géante gazeuse en partant du Soleil. C’est aussi la plus grande planète du Système solaire avec un diamètre moyen de 142 984 km. Elle peut ainsi contenir plus de 1 300 fois la Terre.
Lune de Jupiter, Io est un monde volcanique qui effectue une révolution autour de la planète toutes les 42 heures. Sur ce cliché pris par la sonde Juno de...
