Uranus is an ice giant with a pale blue-green color due to methane in its atmosphere. It’s unique because it rotates on its side, likely due to a collision with a massive object early in its history. Uranus has faint rings and 27 known moons, named after characters from Shakespearean plays.
Uranus formed further from the Sun, incorporating more ices like water, ammonia, and methane. Its layers are:
Uranus’s tilted axis and faint rings challenge conventional models of planetary formation.