.72 light years
the sun does not rotate around itself, but the earth takes 365.25 days to make one revolution around the sun.
forever
About 29.5 Earth years.
27 days.
365 days
28 Days
4,332,59 days
A lunar cycle is the time it takes for the moon to make a full revolution around the Earth. It takes about 29.5 days.
225 days some where around there
The moon is on the same orbit as the Earth around the sun. It takes it a year to make that trip.
Earth takes 24 hours to revolve on its axis. A revolution is orbiting around the sun and not on its axis.
One revolution around the Sun takes a year.