Jupiter ; 200–600 kPa (30–90 psi) (opaque cloud deck) · 27 km (17 mi) · 89%±2.0% hydrogen; 10%±2.0% helium; 0.3%±0.1% methane; 0.026%±0.004% ammonia; 0.0028%±0.001 ...
確定！ 回上一頁
