Orbital Periods Of The Planets

By — Jjj

  • Period In Difference
    Did You Knew There Is Time Difference In Every Planets? Here Is The Difference In Year.
    Years Difference In Planet

    How Long Are Years On Other Planets?
    A year is defined as the time it takes a planet to complete one revolution of the Sun, for Earth this is just over 365 days. This is also known as the orbital period. Unsurprisingly the the length of each planet’s year correlates with its distance from the Sun as seen in the graph above. The precise amount of time in Earth days it takes for each planet to complete its orbit can be seen below.

    Mercury: 87.97 days (0.2 years)
    Venus : 224.70 days (0.6 years)
    Earth: 365.26 days(1 year)
    Mars: 686.98 days(1.9 years)
    Jupiter: 4,332.82 days (11.9 years)
    Saturn: 10,755.70 days (29.5 years)
    Uranus: 30,687.15 days (84 years)
    Neptune: 60,190.03 days (164.8 years)