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Earth's equatorial diameter is 12,756 km. Charon's equatorial diameter is 1,206 km

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Q: How large is the moon charon in comparison to earth?
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What is the satellites or rings of Pluto?

Pluto has no known rings and it is doubtful that any will be discovered because of Charon. Charon is Pluto's moon or more properly they might be called the Pluto-Charon binary system. The gravitational center of the two bodies is not in the volume of Pluto but in space between it and Charon (for comparison the Earth -Moon system has a common gravitational center - a barycenter - that is a thousand kilometers under the surface of the Earth.


Why does Pluto take longer than earth to rotate on its axis?

Pluto is believed to be tidally-locked to its large moon Charon, so that not only does Charon always present the same face to Pluto (as with Earth's Moon), but Pluto's rotation has been slowed to match Charon's orbital speed. The same side of Pluto is always visible from Charon.If this occurred on Earth, where we never see the back side of our Moon, it would mean that the Moon would only be visible from one side of the Earth. Of course, the Earth and Moon are so far apart, and the Earth so much more massive, that this will likely never occur.


What is charon orbit period?

Same as Pluto. Charon is a moon of Pluto.Same as Pluto. Charon is a moon of Pluto.Same as Pluto. Charon is a moon of Pluto.Same as Pluto. Charon is a moon of Pluto.


The ratio of the diameter of the Moon to the diameter of the Earth is 0.25 Is the ratio for the Charon-Pluto system larger or smaller than this?

Larger; Charon is about half as big as Pluto.


What is the parent planet of the moon?

Earth. Almost a double planet, until Pluto and Charon were identified.

Related questions

What planet has a large satellite compared to its size?

Its Earth, with its one moon which is called `The Moon`. Although our moon is not the largest in the solar system, it still comparatively large compared to its planet. The other large moons in the solar system are around much larger outer planets. If we consider dwarf planet Pluto, there is an even bigger moon in comparison (Charon).


What is the satellites or rings of Pluto?

Pluto has no known rings and it is doubtful that any will be discovered because of Charon. Charon is Pluto's moon or more properly they might be called the Pluto-Charon binary system. The gravitational center of the two bodies is not in the volume of Pluto but in space between it and Charon (for comparison the Earth -Moon system has a common gravitational center - a barycenter - that is a thousand kilometers under the surface of the Earth.


What planet has a moon more than half its size?

Plutos largest moon, Charon, is relatively large by comparison with Pluto at 1,206 km diameter. Pluto's equatorial diameter is 2,274 km.Read more: Which_planet_has_a_moon_that_is_more_than_half_its_size


Why does Pluto take longer than earth to rotate on its axis?

Pluto is believed to be tidally-locked to its large moon Charon, so that not only does Charon always present the same face to Pluto (as with Earth's Moon), but Pluto's rotation has been slowed to match Charon's orbital speed. The same side of Pluto is always visible from Charon.If this occurred on Earth, where we never see the back side of our Moon, it would mean that the Moon would only be visible from one side of the Earth. Of course, the Earth and Moon are so far apart, and the Earth so much more massive, that this will likely never occur.


Is charon a true moon?

Yes, Charon is a true moon.


What is charon orbit period?

Same as Pluto. Charon is a moon of Pluto.Same as Pluto. Charon is a moon of Pluto.Same as Pluto. Charon is a moon of Pluto.Same as Pluto. Charon is a moon of Pluto.


Is Pluto larger than earth's moon?

Pluto has five satellites(moon) which are Charon, Styx, Nix, Kerberos and Hydra out of which Charon is the Biggest. However, It is approximately half of pluto. If the Charon was bigger than pluto, We would probably be seeing pluto rotating around Charon. This is because,Charon would have more gravitional force than that of pluto as Its size would be bigger. Simply put, Bigger things dont revolve around smaller things. So, Pluto's moons are not bigger than Pluto.


Which planet has a moon more than half its size?

Pluto has a moon nearly half its size.?Pluto's diameter is about 2300 km, while its moon Charon has an estimated diameter of 1200 km. Of course, remembering that volume is related to the cube of linear dimensions, that means Pluto's volume is actually about eight times that of Charon.


Which planets largest moon is Charon?

Charon is a moon of Pluto, which is not actually a planet.


The ratio of the diameter of the Moon to the diameter of the Earth is 0.25 Is the ratio for the Charon-Pluto system larger or smaller than this?

Larger; Charon is about half as big as Pluto.


What is the parent planet of the moon?

Earth. Almost a double planet, until Pluto and Charon were identified.


What is the period of revolution for the moon Charon?

there isn't a correct answer, but i suggest you take a look at NASA s website have a look at Moons, there should be a fact file on the moon Charon. Another viewpoint: I think there is a correct answer. Charon's period of revolution (around Pluto) is about 6.387 Earth days.