Neptune is the outermost planet of the gas giants. It has an equatorial diameter of 49,500 kilometres (30,760 miles). If Neptune were hollow, it could contain nearly 60 Earths. Neptune orbits the Sun every 165 years. It has eight moons, six of which were found by Voyager. A day on Neptune is 16 hours and 6.7 minutes. Neptune was discovered on September 23, 1846 by Johann Gottfried Galle, of the Berlin Observatory, and Louis d'Arrest, an astronomy student, through mathematical predictions made by Urbain Jean Joseph Le Verrier.
165 earth years.
cause its fat
it take Triton about 6 days to orbit Neptune
It takes Neptune about 164.8 Earth years to complete one orbit around the Sun.
a year
165 earth years.
cause its fat
about 5 years
164 years and 288 days.
It takes Neptune 165 years to take a full rotatation around the sun.
it take Triton about 6 days to orbit Neptune
It takes Neptune about 164.8 Earth years to complete one orbit around the Sun.
something ,288 years, but not sure...
Well, I live on Neptune, so our year is like 165 Earth years. I'll never have a birthday. -.-
Neptune takes the longest because it is the 8th planet so it takes longer to get to the sun and because it is so big
it takes 0.6713 days ( 16hrs 6mins 13sec )
A year.