198 days x
No
mars has been a planet for about 4.6 million years.
for about 200 years
30 billion years
1 year
It takes Mars 1.9 Earth years to orbit around the Sun.
8 years
A revolution on Mars, which is the time it takes for the planet to orbit the Sun, lasts about 687 Earth days. This is approximately 1.88 Earth years. As a result, Martian years are almost twice as long as Earth years.
It takes mars 687 days for mars to travel around the sun once
The orbital period of Mars is equal to about 1.88 Earth years.
About 2 years. Scientists say it may take 1 year to get to Mars
mars has had frozen water since is was cretated buy God, about 4000 years ago.