We call that path the "orbit" of the orbiting body.
Note:
You would not ever see a planet orbiting another planet.
At least, if you did, you would not call them both planets.
It is called the orbit.
This is called an orbit.
It is called the planet's period.
This is an orbit.
a year?
It's called the planet's "YEAR".
A year.
A year (or orbital period) is defined as the period it takes a planet to orbit the Sun.
No, this path is called an orbit.No, this path is called an orbit.No, this path is called an orbit.No, this path is called an orbit.
The planet you are referring to is the dwarf planet Pluto, which takes just over 248 years to orbit the Sun.
One round trip around the sun is called a "YEAR".
A year. Each planet in a solar system has a year of different length, equal to the time it takes for one complete orbit around its sun.