18 months
Mars has a period of revolution of 687 days.
The period of revolution of Mars is 687 Earth days.
the revolution for mars is 1.9
It travels about 1,432,183,600 km to complete one revolution.
Mars has a rotational period of 24.6 hours.
Mars has a smaller orbit than Jupiter.
if i went to mars to check without being trained i would die
Mars completes a revolution around the sun every 687 Earth days. That's about 669 Martian days.
Its the dude from Mexico
The length of a single revolution around the Sun for Mars is about 686.98 Earth days.
This sounds like something out of the Bible. I guess it meant "revolution" of Mars. Revolution period for Mars to orbit the Sun: about 687 Earth days. (Rotation time for Mars to spin once : about 24 hours and 37 minutes.)
Actually, the answer is Mars. Mars' revolution is 1.88 years which is almost twice as the revolution of Earth.