The largest of these five, Titania, is 1,578 km in diameter and the eighth-largest moon in the Solar System, and about one-twentieth the mass of the Moon. The orbits of the regular moons are nearly coplanar with Uranus's equator, which is tilted 97.77Â° to its orbit.Uranus's irregular moons have elliptical and strongly inclined (mostly retrograde) orbits at large distances from the planet.he largest of the satellites, Titania, has a radius of 788.9 km, or less than half that of the Moon, but slightly more than that of Rhea, the second largest moon of Saturn, making Titania the eighth-largest moon in the Solar System. Uranus is about 10,000 times more massive than its moons.
Trending Now. Answers. Best Answer: Grace under fire means to be able to be calm when most people would be panicking. A soldier that is caught in enemy crossfire that manages to remain calm and get out of the crossfire alive is a good example.
It is also possible that a person remain calm but immobilized under pressure. So you need more than calm to meet this definition. So that same captain under enemy bombardment that is calm but does nothing would not be performing with grace under fire. Aug 9, 2013.