拥有壮丽冰质环系的气态巨行星，密度低于水。环厚度平均仅约 20 米，却宽达数万公里。
拥有壮丽冰质环系的气态巨行星，密度低于水。环厚度平均仅约 20 米，却宽达数万公里。
Saturn (土星) is a gas giant orbiting Sun with a radius of 58,232 km and surface gravity of 11.19 m/s². Its rotation period is 10.7 hours. Saturn is a gas/ice giant — you can fly through its atmosphere but cannot land. Explore Saturn in real-time 1:1 scale at Solar Wanderer.
点击上方按钮打开 Solar Wanderer，应用会自动飞向土星。
Click the button above to open Solar Wanderer — the app will automatically fly to Saturn.