Problem: Astronomers discover an exoplanet (a planet of a star other than the Sun) that has an orbital period of 3.53 Earth years in its circular orbit around its sun, which is a star with a measured mass of 3.93 × 1030 kg.
Part A: Find the radius of the exoplanet\'s orbit.
Please show all work and steps to find the radius of the exoplanet\'s orbit. Thanks!