Which Planet Has The Largest Moon In The Solar System?

One of Jupiter’s moons, Ganymede, is the largest moon in the Solar System.

Ganymede has a diameter of 3270 miles (5,268 km) and is larger than the planet Mercury.

It has a rocky core with a water/ice mantle and a crust of rock and ice.

Which planet has highest moon?

Planets With The Largest Number Of Moons

Rank Planet Number Of Moons
1 Jupiter 79
2 Saturn 62
3 Uranus 27
4 Neptune 14

9 more rows

What are the five largest moons in the solar system?

The below is the top 10 largest moons in the solar system.

  • Oberon. Oberon Uranus Moon.
  • Rhea. Rhea moon of Saturn.
  • Titania. Titania the moon of uranus.
  • Triton. Triton the moon of Neptune.
  • Europa. Jupiters moon Europa.
  • Moon. Earts natural satellite Moon.
  • Callisto. Jupiters moon Callisto.
  • Titan. The Saturns moon Titan.

Which is bigger Ganymede or Titan?

Titan is the second largest moon in our solar system. Only Jupiter’s moon Ganymede is larger, by just 2 percent. Titan is bigger than Earth’s moon, and larger than even the planet Mercury.

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What are the 10 largest objects in the solar system?


  1. The Solar System The Sun The Moon. The Inner Planets Mercury Venus Earth Mars.
  2. The Outer Planets Jupiter Saturn Uranus Neptune.
  3. Differences between Inner and Outer Planets Planets Table Solar System’s 20 Largest Objects Formation of the Solar System.
  4. Space Exploration The Space Shuttle The Voyager Mission.

How many planets have no moon?

The answer is no moons at all. That’s right, Venus (and the planet Mercury) are the only two planets that don’t have a single natural moon orbiting them. Figuring out why is one question keeping astronomers busy as they study the Solar System.

Which planet has highest number of satellite?


What planets are larger than Earth?

The largest planet in our solar system by far is Jupiter, which beats out all the other planets in both mass and volume. Jupiter’s mass is more than 300 times that of Earth, and its diameter, at 140,000 km, is about 11 times Earth’s diameter.

Are moons bigger than Earth?

However, not all of the moons are smaller than all of the planets. There are seven moons in our Solar System, including our own Moon, that are larger than Pluto. Jupiter’s moon Ganymede is the largest moon in the Solar System, and Ganymede as well as Saturn’s moon Titan are both larger than Mercury and Pluto.

What is the largest moon in the universe?

One of Jupiter’s moons, Ganymede, is the largest moon in the Solar System. Ganymede has a diameter of 3270 miles (5,268 km) and is larger than the planet Mercury. It has a rocky core with a water/ice mantle and a crust of rock and ice.

Is there water on Titan Saturn moon?

Based on the observations, scientists announced “definitive evidence of lakes filled with methane on Saturn’s moon Titan” in January 2007. The Cassini–Huygens team concluded that the imaged features are almost certainly the long-sought hydrocarbon lakes, the first stable bodies of surface liquid found outside Earth.

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Can humans live on Titan?

Titan, the cloudy moon of Saturn, is one of the least hostile places (for humans) in the outer solar system. It has lakes of liquid methane, and even weather. Titan has no water, but some scientists wonder if life based on methane might live on Titan.

Does Ganymede have oxygen?

In 1996, astronomers using the Hubble Space Telescope found evidence of a thin oxygen atmosphere. However, it is too thin to support life as we know it; it is unlikely that any living organisms inhabit Ganymede. Magnetosphere: Ganymede is the only satellite in the solar system to have a magnetosphere.

What is the largest known non Planet object in the solar system?

1.) Ganymede: Jupiter’s largest moon is the largest non-planet in the Solar System. With a diameter of 5,268 km (3,271 miles), it’s 8% bigger than the planet Mercury, although it has less than half the mass of our Solar System’s innermost planet, being made of mostly ices and silicate minerals.

What is the largest thing in the solar system?

Eight known planets and their moons, along with comets, asteroids, and other space objects orbit the Sun. The Sun is the biggest object in our solar system. It contains more than 99% of the solar system’s mass.

Which is the biggest heavenly body in the solar system?


What would happen if Venus had a moon?

The Moon will eventually either spiral away and orbit the sun or would get dislodged from a stable orbit around Mercury and crash into the planet. In Venus’s case, the answer isn’t so simple. Yes, Venus is also close to the sun, but its gravity is strong enough to be able to hold a Moon.

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Does every planet have their own moon?

There are about 170 moons in our Solar System. Most of them are in orbit around the gas giants Jupiter and Saturn. Small planets tend to have few moons: Mars has two, Earth has one, while Venus and Mercury do not have any. Earth’s Moon is unusually large compared with the planet.

Is there a planet with no moons?

Of the inner planets, Mercury and Venus have no natural satellites; Earth has one large natural satellite, known as the Moon; and Mars has two tiny natural satellites, Phobos and Deimos.

Which planet has the red giant spot?


How many satellites are in space?

Since then, about 8,100 satellites from more than 40 countries have been launched. According to a 2018 estimate, some 4,900 remain in orbit, of those about 1,900 were operational; while the rest have lived out their useful lives and become space debris.

What is Saturn’s smallest moon?


Is Earth’s moon the biggest?

It is the largest moon in the Solar System relative to the size of its planet, though Charon is larger relative to the dwarf planet Pluto, at 1/9 Pluto’s mass. The Earth and the Moon’s barycentre, their common centre of mass, is located 1,700 km (1,100 mi) (about a quarter of Earth’s radius) beneath Earth’s surface.

Which planet has the largest volcano?


What is the size of Ganymede?

2,634.1 km

Photo in the article by “JPL – NASA” https://www.jpl.nasa.gov/spaceimages/details.php?id=PIA07965

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