About once every 248 years, Pluto moves nearer to the sun than Neptune, and stays that way for about 20 years. This last happened between January 1979 and February 1999 and so it won't happen again until about 2227.
Neptune's orbit and Uranus' orbit are never meeting, but Pluto and Neptune do have their orbits cross. :)
Well technically there aren't any because Pluto is not a planet but Pluto does cross orbital paths with Neptune.
You are going for Neptune, but the orbital paths don't actually cross. Neptune and Pluto are never in danger of colliding. The eccentricity of Pluto's orbit keeps it away from Neptune's direct path even though Pluto is, for a time, closer to the sun. More importantly the two orbits are 'harmonically' related in such a way that there are exactly two orbits of Pluto for every three orbits of Neptune. This relationship guarantees that the bodies will never be close enough for a collision. Because of this harmonic relationship, some have argued that Pluto can be considered a moon of Neptune.
inner planets <<>> Pluto has a very elliptical orbit and Pluto crosses inside the orbit of Neptune during its travel. However Pluto has a highly inclined orbit as well so there is no likelihood of a collision.
The orbits of Pluto and Neptune cross, so sometimes Pluto is inside Neptune's orbit.
Neptune's orbit and Uranus' orbit are never meeting, but Pluto and Neptune do have their orbits cross. :)
Well technically there aren't any because Pluto is not a planet but Pluto does cross orbital paths with Neptune.
You are going for Neptune, but the orbital paths don't actually cross. Neptune and Pluto are never in danger of colliding. The eccentricity of Pluto's orbit keeps it away from Neptune's direct path even though Pluto is, for a time, closer to the sun. More importantly the two orbits are 'harmonically' related in such a way that there are exactly two orbits of Pluto for every three orbits of Neptune. This relationship guarantees that the bodies will never be close enough for a collision. Because of this harmonic relationship, some have argued that Pluto can be considered a moon of Neptune.
The closest planet to Pluto is Neptune, the closest object would be Chiron which is Pluto's "moon", although it is little more than a captured asteroid.
inner planets <<>> Pluto has a very elliptical orbit and Pluto crosses inside the orbit of Neptune during its travel. However Pluto has a highly inclined orbit as well so there is no likelihood of a collision.
In about 2227 A.D., their orbits will cross and Pluto will be closer to the sun for 20 years. Then, the orbits will cross again and Neptune will be closer for 228 years.
The orbits of Pluto and Neptune cross, so sometimes Pluto is inside Neptune's orbit.
Pluto and Neptune occupy different orbits within our solar system, so their paths do not intersect. Additionally, the gravitational influence of Neptune helps to maintain the stability of Pluto's orbit. Therefore, the chance of a collision between Pluto and Neptune is extremely unlikely.
The planet with an orbit that intersects the orbit of the dwarf planet Pluto is Neptune. Neptune, the eighth and farthest known planet from the Sun in the Solar System, has an orbit that crosses Pluto's orbit due to its elliptical path around the Sun. This orbital relationship between Neptune and Pluto is one of the factors that led to Pluto's reclassification as a dwarf planet in 2006 by the International Astronomical Union.
Pluto was last closer to the Sun than Neptune between January 23, 1979, and February 11, 1999. This is due to the elliptical nature of Pluto's orbit, causing it to cross inside of Neptune's orbit for that period. Pluto will not be closer to the Sun than Neptune again until March 15, 2285.
Actually, yes it does. Pluto, because of its lopsided orbit, crosses paths and goes in front of Neptune once every 288 years. It probably is once every 288 years because Pluto orbits the Sun once after 248 years.
Pluto's orbit interferes with Neptune's orbit due to their gravitational interactions. This causes their orbits to cross over each other at points, though they do not collide.