557 days
It takes a whole year to for the earth to go around the sun.
it takes 365 days for the earth to go around the sun once.
It takes 11.86 Earth years to go around the sun.
248 years.
It takes about 687 earth days.
One year
A year is defined as the time it takes an object to revolve once around the Sun
Mars takes about 687 earth days to rotate around the Sun
The length of the year is determined by Earth's revolution around the Sun. So how long the sun usally takes to go around the sun is how is.
Mercury takes 59 days to rotate, and 88 days to orbit the Sun.
It takes Mars approximately 1.88 Earth years to orbit the sun once. This is equal to about 17,569 hours.
The Earth takes about 365.24 days to orbit the sun.