View 5 Largest Moons Of Uranus Pics. Uranus' five largest moons are titania, oberon, umbriel, ariel, and miranda. All were discovered telescopically from earth, four of them before the 20th century (see below observations from earth).
Cosmic Challenge: Satellites of Uranus - Phil Harrington's Cosmic Challenge - Articles ... from cloudynights.com I don't have an ir filter so this is rgb only. These are io, europa, ganymede, and callisto. The moons, from largest to smallest as the planet uranus has 27 known moons, most of which weren't discovered until the space age.
It rotates about its axis once every 17 hours 14 minutes.
While most of the satellites orbiting other planets take their names from ancient mythologies, uranus' oberon and titania are the largest uranian moons, and were first to be discovered—by william herschel in 1787. The five big moons of uranus. *ariel is slightly smaller than umbriel, but is estimated to have greater mass. Most irregular moons are thought to be captured, meaning that got tangled up in the orbits of the larger body and stayed there.
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