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The planet you are referring to is the dwarf planet Pluto, which takes just over 248 years to orbit the Sun.
No planet, under the 2006 IAU definition of a planet, takes 557 Earth years to orbit the Sun. Perhaps you are talking about dwarf planets. If so, please restate the question.
Pluto. It's a dwarf planet that takes 248 earth years to make one orbit of the sun.
It depends on the dwarf planet's distance. Pluto the most famous dwarf plant takes 248 years to orbit the sun.
Of the 8 planets, Neptune is the furthest planet from the sun, taking the longest time to complete one orbit, 164.79 years in total. There are Dwarf planets and other bodies yet to be confirmed as dwarf planets, which are further out from the sun than Neptune. Pluto in one such dwarf planet, which takes 248 years to complete one orbit. Eris is the furthest of the five dwarf planets though, this takes 557 years to make one orbit of our sun. There is also Sedna, not currently classed as a dwarf planet, but it is thought to be one by many. Sedna's furthest point in orbit away from sun) is estimated to be 960 astronomical units (32 times Neptune's distance), while its closest apprach is 76 astronomical units (AU). It is though to take around 11,400 years to make one orbit of our sun.
The dwarf Planet Pluto
The planet you are referring to is the dwarf planet Pluto, which takes just over 248 years to orbit the Sun.
Neptune. It would be Pluto, but Pluto is a dwarf planet ( a planet that was a planet, but decided that it wasn't a planet)
No planet, under the 2006 IAU definition of a planet, takes 557 Earth years to orbit the Sun. Perhaps you are talking about dwarf planets. If so, please restate the question.
Pluto. It's a dwarf planet that takes 248 earth years to make one orbit of the sun.
It depends on the dwarf planet's distance. Pluto the most famous dwarf plant takes 248 years to orbit the sun.
Of the 8 planets, Neptune is the furthest planet from the sun, taking the longest time to complete one orbit, 164.79 years in total. There are Dwarf planets and other bodies yet to be confirmed as dwarf planets, which are further out from the sun than Neptune. Pluto in one such dwarf planet, which takes 248 years to complete one orbit. Eris is the furthest of the five dwarf planets though, this takes 557 years to make one orbit of our sun. There is also Sedna, not currently classed as a dwarf planet, but it is thought to be one by many. Sedna's furthest point in orbit away from sun) is estimated to be 960 astronomical units (32 times Neptune's distance), while its closest apprach is 76 astronomical units (AU). It is though to take around 11,400 years to make one orbit of our sun.
Technically, since Pluto is no longer a planet, but a dwarf planet, Uranus is the planet that takes the longest to orbit the sun.
Pluto takes 248.09 Earth years to orbit the Sun once. However, please note that Pluto is no longer classified as a planet (like Earth, Mars, Jupiter etc.), it is now a 'dwarf planet'.
it takes 7 years for Eris to orbit 1 rotaion
The time Eris takes to orbit the Sun is about 557 years.The length of Eris's orbit around the Sun is about 60 billion kilometers
A dwarf planet located in the Kuiper Belt, beyond the orbit of Neptune. It was discovered in 2005 and is the most massive and second-largest known dwarf planet in the solar system. Eris has a diameter of about 1,500 miles and takes 557 Earth years to complete one orbit around the sun.