Uranus.
Uranuses year is 84.3 Earth years
A year on other planets varies depending on the planet's orbit around the sun. For example, a year on Mercury is about 88 Earth days, while a year on Mars is about 687 Earth days. The farther a planet is from the sun, the longer its year typically is.
This is how long it takes the first 5 planets to orbit the Sun. Mercury: 0.2 years Venus:0.6 years Earth: 1 year Mars: 2 years
Jupiter, Saturn, Uranus, and Neptune have years longer than one Earth year. Jupiter's year is about 12 Earth years, Saturn's is about 29 Earth years, Uranus's is about 84 Earth years, and Neptune's is about 165 Earth years.
A year here on planet Earth is 365 and a quarter days long. A "relative length of year" can only be given by comparison with some other object's year. Since we live on the Earth, we usually compare the years of other planets to that of Earth, rather than the other way around. So the year of Mars is 1.88 Earth years and that of Venus is 0.615 Earth years. The year of Earth is 1.000 Earth years.
Neptune's year is about 164 Earth years long.
Sirius is a star, so it doesn't have an orbit like the planets do. Thus, you can't calculate a year for Sirius. All you can do is estimate its age in Earth years.
All the planets further away from the sun than Earth is
A year on our planet is 365.25 Earth days. Other planets take more or less time depending on their orbital distances from the Sun. Mercury - 88 Earth days Venus - 225 Earth days Mars - 687 Earth days Jupiter - 11.86 Earth years Saturn - 29.46 Earth years Uranus - 84 Earth years Neptune - 164.8 Earth years Pluto (now a dwarf planet) - 247.7 Earth years
No. Every planet has different length years. The farther a planet is from the sun, the longer year it has. Mercury's year is only 88 of our days. Earth's year is exactly 1 year long. Jupiter's year is about 12 of our years, and Pluto's year is 248 of them.
6 planets and the lengh of a year is 29 years of earth
84 known moons and planets