Io Moon
木卫一（伊俄） · 卫星
Io — moon of jupiter. Most volcanically active body in solar system. Tidal heating. SO2 geysers. Sulfur and silicate minerals.
View in the 3D map →Data
| Parent planet | Jupiter |
|---|---|
| Diameter | 3,643 km |
| Orbital period | 1.769 days |
| Distance from parent | 421,700 km |
| Surface composition | Sulfur, SO2 frost, Silicates, Basalt |
| Resource potential | MEDIUM |
Details
Most volcanically active body in solar system. Tidal heating. SO2 geysers. Sulfur and silicate minerals.
太阳系中火山活动最活跃的天体。潮汐加热作用强烈。喷发 SO₂ 间歇泉。富含硫和硅酸盐矿物。
Sources / 数据来源
JPL Horizons / NASA NSSDCA / IAU MPC