Mercury and Venus both have shorter years than Earth does. They are closer to the sun and the orbit is shorter than Earth's.
A year on Mercury, in terms of the time it takes for the planet to complete one orbit around the Sun, is approximately 88 Earth days. This is due to Mercury's closer proximity to the Sun and its faster elliptical orbit.
Mercury, the closest known planet to the sun, completes an orbit of the sun every 88 Earth-days.
About 88 Earth days, that's about 0.24 Earth years.
Mercury is the closest planet to the Sun and has an orbital period of 88 Earth days. (Pluto in contrast has an orbital period of about 248 Earth years.)
Different planets have different times to orbit the Sun. Mercury takes 88 days. Uranus takes 84 Earth years.
There are no planets with a 29-day year. The shortest year is for Mercury, the closest planet to the Sun, taking 88 Earth days for one revolution.The planet with a year about equal to 29 Earth years is Saturn, which takes about 29.456 Earth years to travel once around the Sun.
Planets do not revolve around the Sun, they orbit. The planet which orbits slowest is Neptune at about 165 earth years per orbit [Pluto is a dwarf planet and orbits approximately once every 248 earth years].
The length of a planet's orbit around the Sun varies depending on the distance from the Sun. For example, Mercury has an orbit of about 88 Earth days, while Neptune's orbit is around 165 Earth years.
Mercury: 0.2408 earth yearsSaturn: 29.46 earth years.
mercury has a year of approxamitely 88 earth days
One year on Mercury, which is the time it takes for the planet to complete one orbit around the Sun, is about 88 Earth days. Therefore, 11 Earth years on Mercury would be approximately 11 x 88 days, which equals about 968 Earth days. This translates to roughly 2.65 Mercury years.