Jupiter

1. N (in Roman tradition) the king and ruler of the Olympian gods (罗马传说中的)朱庇特; 奥林匹亚的众神之主 (Greek counterpart Zeus)

N

1. N the largest of the planets and the fifth from the sun. It has 16 satellites and is surrounded by a transient planar ring system consisting of dust particles. Mean distance from sun: 778 million km; period of revolution around sun: 11.86 years; period of axial rotation: 9.83 hours; diameter and mass: 11.2 and 317.9 times that of earth respectively 木星→see Galilean satellite