Neptune
Every single planet but Mercury
-- If a planet spins, then it has a spin axis. -- If it has a spin axis, then it has poles. -- An equator is just the line made up of all the points that are midway between the poles. So if the planet has poles, then it has an equator. -- Mercury spins.
It takes Mercury much longer than planet Earth to make a complete spin on its axis. Mercury rotates once every 1407 hours or 58 days.
Yes, Mercury does rotate about its own axis. However, its rotation is unique in that it is in a 3:2 spin-orbit resonance, meaning it rotates on its axis three times for every two orbits around the Sun.
A Mercurian "day" the (time it takes it go spin once on it's axis) is equal to 58.65 earth days. Mercury turns on it's axis very, very slowly.
It takes Mercury about 59 Earth days to complete one full rotation on its axis. This means that a day on Mercury (one full rotation) is equivalent to 59 Earth days.
Mercury is weird. It circles the sun every 88 days, and takes 58.6 days to rotate once on its axis !That's 1,406 hours .
Mercury is locked into a 3/2 spin-orbit resonance where it rotates three times on its axis for every two orbits around the sun
Mercury, just as Earth rotates alone its axis. The spin is from left to right along this axis with one rotation lasting nearly 176-days on Earth. Needless to say it is a very slow spin in comparison.
Mercury takes about 58.6 Earth days to complete one rotation on its axis. This is known as a "solar day" on Mercury.
yes, mercury does spin counter clockwise.