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The IAU no longer regards Pluto as a planet so Neptunewill forever be our 8th planet even when it is farther from the sun than Pluto. However it will be another 230 years before Neptune is farther from the Sun than Pluto
The planet Neptune crosses the orbit of Pluto in an elliptic orbit
Neptune is not a star. Everyone should know that Neptune is one of the eight planets of the solar system.(Pluto is now considered a dwarf planet) P.S The sun is a star :)
They believe that Pluto's orbit throws Neptune's off,so every 20 out of 250 years,Neptune is the outermost of the Planets.
With Pluto now regarded as a dwarf planet, the answer is Neptune. There are times when Pluto's orbit takes it inside Neptune for about 20 years at a time out of its 248 year orbit, as it did from 1979 to 1999. So even when Pluto was considered a planet, it wasn't always the furthest away from the Sun.
Pluto now isn't a Planet
The IAU no longer regards Pluto as a planet so Neptunewill forever be our 8th planet even when it is farther from the sun than Pluto. However it will be another 230 years before Neptune is farther from the Sun than Pluto
The planet Neptune crosses the orbit of Pluto in an elliptic orbit
That used to be Pluto, but now it's Neptune.
Neptune is not a star. Everyone should know that Neptune is one of the eight planets of the solar system.(Pluto is now considered a dwarf planet) P.S The sun is a star :)
Astronomers now realize that Pluto does not have nearly enough mass to noticeably affect the orbits of Uranus or Neptune.
They believe that Pluto's orbit throws Neptune's off,so every 20 out of 250 years,Neptune is the outermost of the Planets.
i think they didnt do with pluto because this planet is to high away from earth and too cold i dont know if their machines can hold up to -1500 Celciius
Yes. Pluto used to be (at least most of the time since, its orbits crosses that of Neptune) but now Pluto is considered a dwarf planet.
Its the 8th planet in the solar system however, when Pluto (which was 9th planet) until it was demoted to dwarf planet, passes inside the orbit of Neptune; Neptune then becomes the outer most planet making it the 9th. I do not know if this still counts now because of Pluto's new status.
Neptune is now considered the outermost planet, Pluto is the next one but it is no longer considered a planet.
Neptune, now. Pluto has been downgraded to a planetoid. There were times that Pluto would be closer to the sun than Neptune, too. So it would depend when you asked.