686.980 earth days, sidereal period; 779.94 earth days, synodic period.
The orbital period of Mars is equal to about 1.88 Earth years.
The orbital period of Mars is 687 Earth days, or 1.88 Earth years. That is about 668 sols (Martian days).
A Mars year, also known as its orbital period, is approximately 687 Earth days.
Mars has an orbital period of around 687 days.
687 earth days
Mars.
Mars has an orbital period of around 687 days, 1.88 Earth years.
The orbital period of Mars is 686.971 days.
Uranusus orbital period is 32.234 Earth days
Mars has an orbital period of very approximately twice that of the earth
The orbital period of the moon [around the earth] is 27.321582 days.
Mars with an orbital period of 1.88 years.