Because Neptune is not a solid planet, the rotational speeds observed in its atmosphere vary greatly by latitude. The calculated rotational velocity is about 2.68 km/sec at the equator (about 9660 km/hr or 6000 mph), about 6 times as fast as on Earth.
16 hours
It takes about 16.1 hours.
about 164 years
The rotation period of Neptune is 16.1 earth hours.
16.11 hours.
It takes roughly 6.4 Earth days for Neptune to rotate on it's axis.
it takes neptune 164.79 years to orbit the sun.
it takes 16.1 days to rotate
16.11 hours.
about 164 years
The rotation period of Neptune is 16.1 earth hours.
16.11 hours.
165 (Earth) years.
It takes roughly 6.4 Earth days for Neptune to rotate on it's axis.
it takes neptune 164.79 years to orbit the sun.
Neptune's year, or the time it takes to orbit around the sun, is a little under 165 of our Earth years.
0.67 earth days.
Neptune takes 16 hours, 6 minutes and 36 seconds to rotate once on its axis. That's about 2/3rds of an Earth Day. Note that the period of rotation is measured by watching Neptune's magnetic field. The time cited is the time it takes the "whole planet" to rotate once on its axis. This is important because Neptune is not solid - it's a big gas planet, and the atmosphere is rotating at different speeds.
Neptune takes 16 hours 6 minutes and 36 seconds to rotate or spin once on its axis, or 0.67125 Earth days.