It is 1408 hours.
Mercury rotates in about 58.65 Earth days.
It is approx 4223 Earth-hours = 176 Earth-days long.
One day on Mercury is equal to 1407.6 Earth hours.
It is 1408 hours.
The rotation period of Neptune is 16.1 earth hours.
There are 59 (Earth) days in a day on Mercury. That is 1416 hours. * * * * * If you are going to go down to the level of hours, make sure the figure for days is sufficiently precise. A mercury day (sidereal rotation period) is 58.646 earth days = 1407.5 hours. However, because of Mercurys slow rotation, one full day - sunrise to sunrise takes two Mercury years. So a full day is 87.9691 x 2 = 175.9382 Earth days or 4,222.5168 hours A daylight day is one Mercury year or 2,111.2584 Hours ravenjaja:there are 1416 hours in a day on mercury.believe us. :)
It takes 24 earth hours for it to make a full rotation.
24 hours
Rotation of the Earth.
The spinning of Earth on its axis is known as its rotation. It takes approximately 24 hours for Earth to complete one full rotation. This rotation is what causes day and night to occur.
Ceres' period of rotation is approximately 9 hours, which is significantly shorter than Earth's rotation period of about 24 hours. This means that Ceres completes one full rotation on its axis much faster than Earth does.
9.9 Earth hours