Mercury is the shortest and Neptune is the longest
No, the rotation of a planet on it's axis, or it's spin is not really related to the time it takes to orbit or revolve around the sun. For example, Mercury and Venus are the closest planets to the sun, yet they take a long time to rotate on their axis.
Mercury has the 2nd longest "sidereal day" with a sidereal rotation period of 58.646 Earth days. The longest "sidereal day" day is Venus, with a sidereal rotation period of 243.018 Earth daysIf you use the "solar day" as your definition of "day", the order is reversed. Mercury then has the longest day and Venus has the second longest day.
(The year is proportional to the distance to the power 1.5) In our solar system, Mercury has the shortest year. Neptune has the longest.
The outer planets have longer rotation periods than the inner planets. For example, a day on Jupiter, an outer planet, is about 10 hours long, while a day on Earth, an inner planet, is about 24 hours long.
Jupiter in the planet with the shortest rotation time, with a day approximately 12 hours long.
Mercury is the shortest and Neptune is the longest
No, the rotation of a planet on it's axis, or it's spin is not really related to the time it takes to orbit or revolve around the sun. For example, Mercury and Venus are the closest planets to the sun, yet they take a long time to rotate on their axis.
Neptune
Jupiter
Mars
Mercury
Pluto has the longest REVOLUTION period Venus has the longest ROTATION period
Venus
venus
Venus
If you count Pluto as a planet its Pluto :D