What are the largest moon of Uranus?

What are the largest moon of Uranus?

Oberon and Titania are the largest Uranian moons, and were the first to be discovered – by William Herschel in 1787.

Is Titania Uranus largest moon?

Titania is Uranus’ largest moon. Images taken by Voyager 2 almost 200 years after Titania’s discovery revealed signs that the moon was geologically active. A prominent system of fault valleys, some nearly 1,000 miles (1,609 kilometers) long, is visible near the terminator (shadow line).

What are Uranus 5 biggest moons?

Uranus and its five major moons are depicted in this montage of images acquired by the Voyager 2 spacecraft during its January 1986 flyby of the planet. The moons, counterclockwise from bottom right, are Ariel, Miranda, Titania, Oberon and Umbriel.

Is the biggest moon in Neptune?

Triton is the largest of Neptune’s 13 moons. It is unusual because it is the only large moon in our solar system that orbits in the opposite direction of its planet’s rotation―a retrograde orbit. Scientists think Triton is a Kuiper Belt Object captured by Neptune’s gravity millions of years ago.

Which planet has all 14 moons?

Neptune has at least 14 moons and six known narrow rings. Each of the myriad particles that constitute the rings can be considered a tiny moon in its own orbit.

Why Uranus is so special?

Uranus is the only planet whose equator is nearly at a right angle to its orbit, with a tilt of 97.77 degrees – possibly the result of a collision with an Earth-sized object long ago. This unique tilt causes the most extreme seasons in the solar system.

What is Titan’s largest moon?

Discovery
Surface pressure	146.7 kPa (1.45 atm)

Discovery
Surface pressure	146.7 kPa (1.45 atm)

Is Titania bigger than Mercury?

Titan also surpasses Mercury in size, but has little else in common with virtually airless Ganymede. Titan’s atmosphere is the richest of any moon in the Solar System, with an atmospheric pressure at its surface greater than even that of Earth.

Is Titania bigger than Triton?

Titania [Ty-TAY-ne-ah] is the fourteenth of Uranus’ moons and is the largest. Although it is the largest moon of Uranus, it is much smaller than Triton, the largest moon of Uranus’ sister planet, Neptune.

Which planet has 10 moons?

The ninth and tenth newfound moons orbit closer to Jupiter, moving in the same direction as the planet. Had all these small moons formed at the same time as Jupiter, they probably would have been captured by the gas and dust still swirling around the newborn planet, and have been engulfed.

Why is Uranus called Ice Giant?

Given their large distances from the Sun, Uranus and Neptune are much colder and have a higher abundance of atmospheric water and other ice-forming molecules, earning them the nickname “ice giants.” Ice giants are mostly water, probably in the form of a supercritical fluid; the visible clouds likely consist of ice …

What planet has 200 moons?

Due to its immense size, mass, and gravitational pull, Jupiter has the most satellites of any planet in the Solar System. At present, the Jovian system includes 80 known moons, though it is estimated that it may have over 200 moons and moonlets (the majority of which are yet to be confirmed and classified).

Which planet has 13 moons?

Neptune has 13 known moons, though most are small and orbit closer to Neptune than its rings. Triton is Neptune’s only large moon with a diameter of 2,704 km, and Proteus and Nereid are Neptune’s second and third largest moons, respectively.

What moon is bigger than Earth?

Rank	Moon	Equatorial radius
1	Ganymede	1,635 miles (2,631 km)
2	Titan	1,600 miles (2,575 km)
3	Callisto	1,497 miles (2,410.3 km)
4	Io	1,131.7 miles (1,821.6 km)

Rank	Moon	Equatorial radius
1	Ganymede	1,635 miles (2,631 km)
2	Titan	1,600 miles (2,575 km)
3	Callisto	1,497 miles (2,410.3 km)
4	Io	1,131.7 miles (1,821.6 km)

Does Neptune rain diamonds?

A new study has found that “diamond rain” may be more common on ice giant planets like Neptune and Uranus than previously thought. For the first time, scientists were able to observe diamond rain as it formed with their experiment designed to mimic the extreme temperatures and pressure found on those planets.

What planet has 82 moons?

As of 2023, Saturn has 83 known moons with confirmed orbits that are not embedded in its rings—of which only 13 have diameters greater than 50 kilometers—as well as dense rings that contain millions of embedded moonlets and innumerable smaller ring particles.

What 3 planets have no moons?

Of the terrestrial (rocky) planets of the inner solar system, neither Mercury nor Venus have any moons at all, Earth has one and Mars has its two small moons. In the outer solar system, the gas giants Jupiter and Saturn and the ice giants Uranus and Neptune have dozens of moons.

Is there a planet with 69 moons?

The planet Jupiter is a beast: Three-hundred-and-seventeen times the mass of the Earth, mostly made of metallic hydrogen, and at the center of an astonishing collective of orbiting natural bodies.

What are the 4 largest moons of Uranus?

Large moons. Uranus has five major moons: Miranda, Ariel, Umbriel, Titania, and Oberon. They range in diameter from 472 km for Miranda to 1578 km for Titania.

What are the 4 largest moons in our solar system?

The Galilean moons (/ˌɡælɪˈliː.ən/), or Galilean satellites, are the four largest moons of Jupiter: Io, Europa, Ganymede, and Callisto. They were first seen by Galileo Galilei in December 1609 or January 1610, and recognized by him as satellites of Jupiter in March 1610.

Which is the second largest of Uranus moons?

Oberon is the second largest moon of Uranus. Discovered in 1787, little was known about this moon until Voyager 2 passed it during its flyby of Uranus in January 1986. Oberon is heavily cratered―similar to Umbriel―especially when compared to three other moons of Uranus: Ariel, Titania and Miranda.