Table of Contents
How long does it take for Mercury to complete 1 rotation?
59 Earth days
Mercury rotates slowly. One rotation takes nearly 59 Earth days to complete. However due to an orbital-rotational resonance ratio of 3:2, a fictitious observer on Mercury would see that a solar day from noon to noon would take about 176 Earth days to complete.
How many rotations does Mercury complete a year?
One Earth year is equal to 365.26 earth days. One Mercury year is equal to 87.96 earth days. One Neptune year is equal to 60,198.5006 earth days. Mercury will complete 4.15257 revolutions in one earth year.
How long is Mercury’s rotation and revolution?
Mercury: Planet Profile
| Mass (kg) | 3.3 x 1023 |
|---|---|
| Escape velocity (m/s) | 4300 |
| Average distance from Sun | 0.387 AU (57,909,175 km) |
| Rotation period (length of day in Earth days) | 58.65 |
| Revolution period (length of year in Earth days) | 87.97 |
What is the rotation time of Mercury?
58d 15h 30m
Mercury/Length of day
Which way does Mercury rotate?
counterclockwise
All of these planets orbit the Sun in a counterclockwise direction, and Mercury, Earth, and Mars rotate counterclockwise around their axes. Venus rotates slowly in a clockwise manner around its axis.
Does Mercury change direction?
Mercury spins around the sun quite a bit faster than Earth. When its orbit takes it past our planet, it appears to change its direction of travel across the sky.
What is Mercury’s rotation and revolution?
It takes Mercury about 59 Earth days to spin once on its axis (the rotation period), and about 88 Earth days to complete one orbit about the Sun. However, the length of the day on Mercury (sunrise to sunrise) is 176 Earth days.
What is Mercury’s direction of revolution?
All of these planets orbit the Sun in a counterclockwise direction, and Mercury, Earth, and Mars rotate counterclockwise around their axes. Venus rotates slowly in a clockwise manner around its axis.
What is Mercury’s revolution and rotation?
What is the rotation and revolution of Mercury?
The Days (And Years) Of Our Lives
| Planet | Rotation Period | Revolution Period |
|---|---|---|
| Mercury | 58.6 days | 87.97 days |
| Venus | 243 days | 224.7 days |
| Earth | 0.99 days | 365.26 days |
| Mars | 1.03 days | 1.88 years |
Why does Mercury not rotate?
Mercury does not rotate on its axis smoothly, like a record, but experiences regular fluctuations in speed over an 88-day cycle – a year on the closest planet to the sun. These oscillations, or librations, are caused by the planet’s interactions with the sun as it moves around the star.