Caption:: Orbiting around Jupiter in front of the swirling Jovian clouds at a distance of 350,000 kilometers, owing to the tidal heating between Jupiter and 3 other Jovian moons, Io is the most vocanic body in the Solar System.
Caption:: Orbiting around Jupiter in front of the swirling Jovian clouds at a distance of 350,000 kilometers, owing to the tidal heating between Jupiter and 3 other Jovian moons, Io is the most vocanic body in the Solar System.
在木星延绵不断的云层上方35万公里处公转，因为木星与三颗木卫的潮汐加热作用，令艾奥成为太阳系中火山活动最活跃的天体。