Umbriel may be the darkest of Uranus’ premier moons. It demonstrates only 16 p.c of the light that strikes its floor, a attribute similar to the highland parts of Earth’s moon. Iapetus has been called the yin and yang from the Saturn moons simply because its leading hemisphere is dim https://lorenzobcbyv.bligblogging.com/35347317/examine-this-report-on-moons