Umbriel would be the darkest of Uranus’ greatest moons. It reflects only 16 p.c of the light that strikes its floor, a attribute similar to the highland parts of Earth’s moon. Zethus is the biggest crater on Thebe, by using a diameter of about forty km. It had been found https://felixswyyx.blogozz.com/33808675/the-greatest-guide-to-best-moons