A month on Earth is based on the amount of time it takes for the moon to make an orbit. Uranus has at least 27 moons, each with a different orbit time, so a month on Uranus doesn't make much sense.
1978 earth months.
it take Triton about 6 days to orbit Neptune
16.11 hours.
2.5 months. Collusion is set for Earth on 7/21/12
Nobody actually knows how long it took for Neptune to form because it is so far away. We can not take samples to test how old the rocks are either because our equipmen can't make it through the methane atmosphere.
It takes about 164 years, nine and a half months for Neptune to orbit the Sun.
1978 earth months.
it take Triton about 6 days to orbit Neptune
16.11 hours.
As its further away from the Sun.
Nearly 165 Earth years.
2.5 months. Collusion is set for Earth on 7/21/12
Not the size of the mass, It's the Miles in the orbit!
Probably about 12 years and 3 months.
Nobody actually knows how long it took for Neptune to form because it is so far away. We can not take samples to test how old the rocks are either because our equipmen can't make it through the methane atmosphere.
About three months.
Neptune takes about 165 Earth years to orbit the Sun. Its orbit is the eighth and farthest from the Sun in our solar system.