Every 228 years.
The gravitational pull between them causes Pluto to come near neptune. Did you know that when Pluto goes to go around the sun, it goes through Neptunes system. (Neptune has rings)
The last time this happened was in 1979.
It takes Pluto 248 Earth years to orbit the sun. (1 Pluto year = 248 Earth years)
Pluto is not "gone", but its planetary status is. its orbital path is not circular enough and by saying that, it does cross neptunes orbital path. that breaks the definition of a planet.
Pluto has a highly elliptical orbit which is at a steep angle to the ecliptic.The ecliptic is the plane that contains the sun's apparent motion through the skies from earth's point of view. Pluto is a K.O. (Kuyper Object, an object from the Kuyper Belt, more like an icy comet than an asteroid). It does travel within the orbit of Neptune for a few years out of its long orbit, but never in a way that will bring it crashing down onto Neptune. Pluto is locked into a special harmonic relationship with Neptune which prevents that from happening. For every 2 orbits of Pluto there are 3 orbits of Neptune. They are never close enough to collide. Pluto spends the vast majority of its orbital time in the Kuyper Belt, beyond Neptune's orbit.
Not at the present time because of the distance to Pluto. However, manned stations on Pluto would be possible using the same types of structures used in Earth orbit.
A spacecraft called New Horizons is currently heading towards Pluto and will fly by the planet and its moons in 2015. the voyager probes have gone out past Pluto's orbit.
Pluto orbits the sun, as does Saturn, but Saturn is closer to the sun than Pluto is, so Pluto has much further to go to orbit the sun. Pluto's orbit is longer than Saturn's.
It Take's Pluto 243 Earth Day's, To Orbit The Sun? Pluto is farther away from the sun than Earth, therefore, since it has a longer way to go to completely orbit the Sun, there is no way it can take only 243 days
because .....................well i do not now go look it up were some won cares
If you mean Pluto, that's about 248 years.
Becaus it is so far away from the sun, it has a bigger orbit, so it takes Pluto a long time to travel around the sun