Is Ganymede bigger than Earth?
With a diameter of about 5270 km and an mass of 1.48×1020 tonnes, Ganymede is the largest and most massive moon in the Solar System. It is slightly more massive than the second most massive moon, Saturn’s satellite Titan, and is more than twice as massive as the Earth’s Moon.
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Is Ganymede bigger than Earth?
With a diameter of about 5270 km and an mass of 1.48×1020 tonnes, Ganymede is the largest and most massive moon in the Solar System. It is slightly more massive than the second most massive moon, Saturn’s satellite Titan, and is more than twice as massive as the Earth’s Moon.
Which moon is the same size as Earth?
Uranus is approximately 31,000 miles (50,000 kilometers) in diameter, or about four times the size of Earth. The Earth is approximately 7,900 miles (12,800 kilometers) in diameter, or about four times the diameter of the Moon, 2,100 miles (3,500 kilometers).
How many moons are bigger than Earth?
Larger than 400 km
| Body | Radius | Surface Area |
|---|---|---|
| (km) | km2 | |
| Moon (Luna) Earth I | 1737.5±0.1 | 37937000 |
| Europa Jupiter II | 1560.8±0.5 | 30613000 |
| Triton Neptune I | 1353.4±0.9 | 23018000 |
Can moons look like Earth?
Titan is the only known moon with an atmosphere, and the most Earth-like place we know of. It has rain, lakes, and oceans, and researchers have this month discovered ice features, deep lakes on top of mesas, and vicious winter storms. It could also contain the building blocks of life itself.
Are there 10 planets?
Astronomers have found a tenth planet, larger than Pluto and nearly three times farther from the Sun as Pluto is today.
How many moons will fit in the Earth?
50 moons
THE MOON IS SMALLER ACROSS (IN DIAMETER) THAN THE UNITED STATES IS WIDE. If the Earth were hollow, about 50 moons would fit inside. a. THE MOON IS SMALLER THAN THE EARTH: FIFTY MOONS WOULD FILL THE EARTH.
Is the moon bigger than the Earth yes or no?
The moon is a bit more than one-quarter (27 percent) the size of Earth, a much larger ratio (1:4) than any other planets and their moons. Earth’s moon is the fifth largest moon in the solar system.
How big is Titan vs Earth?
Comparison of the Moon, Titan, and the Earth. Titan is the largest of Saturn’s 62 moons and the second largest moon in the solar system after Jupiter’s Ganymede. The radius of Titan is about 1,600 miles making it smaller than half the size of Earth (3,963 miles) but larger than the Earth’s moon (1,079.6 miles).
What is the size of the Moon compared to Earth?
The Moon has a diameter of 2,159 miles (3,476 kilometers) and is about one-quarter the size of Earth. The Moon weighs about 80 times less than Earth.
How does the Moon compare to the Earth?
The first and major difference between the earth and the moon is that the earth is a planet and moon is a satellite (the earth goes around the sun and
Why Earth has two moons?
Earth may have once had two moons, but one was destroyed in a slow-motion collision that left our current lunar orb lumpier on one side than the other, scientists say. Astronomers have long been puzzled by the differences between the side of the moon that always faces Earth—the near side—and the side that always faces away, the far side.
How big is Earth vs moon?
“The big question we have to answer now is and tidal heating. Just as the Moon tugs on Earth gravitationally, causing tides, so too does Earth pull on the Moon. But the Moon has no plate tectonics, so all that yanking and scrunching generates
