🌔🪐 #Space near #Earth is far more varied than just craters and dust. Planetary scientists describe #moons that defy expectations, like #Iapetus with its walnut-like ridge and #Triton’s backward orbit.
👉 skyatnightmagazine.com/solar-s…
#astronomy #solarsystem #geology #neptune #uranus #saturn #jupiter #hyperion #io #science #exploration
