27.32 days -
27.32 days.
until earth exist
18889.34 in earth days
687 days
About 27.3 days.
It rotates around Earth not the sun.
Venus takes 88 Earth days to revolve around the Sun.
It takes earth exactly one day to rotate around the axis.
27 1/2 days for both.
About 27 1/2 days in both cases.
It takes 27.3 days for the Moon to revolve around the Earth, and the same amount of time to rotate on its axis.
Moon takes 27 days to rotate earth for one cycle.
once every 365.25 days.. (a whole year)