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Astronomers believe that Pluto is strongly influenced by Neptune due to their orbital dynamics. Despite Pluto's highly elliptical orbit, which brings it closer to the Sun than Neptune for 20 years of its 248-year orbital period, their orbits are locked in a 3:2 resonance. This means that for every two orbits Pluto completes, Neptune completes three, preventing them from colliding. Additionally, computer simulations and observations of their gravitational interactions further support the idea that Pluto's orbit is affected by Neptune's gravitational pull.

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What evidence makes astronomers believe that Pluto is strongly influenced by Neptune?

pluto's orbital period is 247.7 years, very close to one and one -half times Neptune's .thus pluto makes two orbit's around the sun for every three made by Neptune.This match of orbital period may have created a cumulative gravitational attraction on Pluto that "tugged" it into it's orbit.


Does Neptune have any evidence of water?

Yes, Neptune is composed mainly of gases like hydrogen and helium, so there is no evidence of liquid water on its surface. However, scientists believe that there may be water in the form of ice deep within Neptune's atmosphere, combined with other compounds like ammonia and methane.


Is any water found in any for on neptune or any of its moons?

Neptune's moon Triton might have subsurface water in the form of a subsurface ocean. However, no direct evidence of liquid water has been found on Neptune or any of its other moons. Most of the water in Neptune's atmosphere is frozen due to the extreme cold temperatures.


Is Neptune volcanically active?

Neptune is not believed to be volcanically active due to its cold temperatures and lack of a significant internal heat source. However, its moon Triton shows evidence of past cryovolcanic activity, where icy materials were erupted from beneath its surface.


Has Neptune ever been inhabited?

There is no evidence to suggest that Neptune has ever been inhabited by any form of life. Neptune's harsh environment, including extreme cold temperatures, high winds, and lack of solid surface, make it inhospitable for life as we know it.

Related Questions

What evidence makes astronomers believe that Pluto is strongly influenced by Neptune?

pluto's orbital period is 247.7 years, very close to one and one -half times Neptune's .thus pluto makes two orbit's around the sun for every three made by Neptune.This match of orbital period may have created a cumulative gravitational attraction on Pluto that "tugged" it into it's orbit.


Who is King of the planet Neptune?

There is no evidence that Neptune has ANY inhabitants; let alone a king.


What evidence led scientists to believe that neptune existed?

food


What evidence do scientists have that Neptune exists?

Scientists can see Neptune with telescopes. Also, they have many photos of it from when the Voyager 2 passed by.


Is there evidence of life on Neptune?

No there is not. Neptune is a giant ball of gas and ice with gases such as methane. It's under great pressures. Life is unlikely there.


What evidence is there that Neptune exists?

It can be seen and weighed (it has a satellite) and visited (a probe went by).


Does Neptune have any evidence of water?

Yes, Neptune is composed mainly of gases like hydrogen and helium, so there is no evidence of liquid water on its surface. However, scientists believe that there may be water in the form of ice deep within Neptune's atmosphere, combined with other compounds like ammonia and methane.


What evidence did early astronomers have that the planets are closer than the stars?

jupiter,saturn, uranusan neptune are called


Which planet is Neptune simalar to?

In our solar system, Neptune is most similar to Uranus, together they are classified as ice giants. They are roughly the same size and mass and evidence some similarities in structure and composition.


Is any water found in any for on neptune or any of its moons?

Neptune's moon Triton might have subsurface water in the form of a subsurface ocean. However, no direct evidence of liquid water has been found on Neptune or any of its other moons. Most of the water in Neptune's atmosphere is frozen due to the extreme cold temperatures.


Is Neptune volcanically active?

Neptune is not believed to be volcanically active due to its cold temperatures and lack of a significant internal heat source. However, its moon Triton shows evidence of past cryovolcanic activity, where icy materials were erupted from beneath its surface.


Has Neptune ever been inhabited?

There is no evidence to suggest that Neptune has ever been inhabited by any form of life. Neptune's harsh environment, including extreme cold temperatures, high winds, and lack of solid surface, make it inhospitable for life as we know it.