Problem 2: (10 pts) Given that the period of the Earth around the Sun is 365.3 days and that the semi-major axis of the
Posted: Sun May 15, 2022 11:45 pm
Problem 2: (10 pts) Given that the period of the Earth around the Sun is 365.3 days and that the semi-major axis of the Earth's orbit is 1.495 x 1011 m. An astronomer notes that the period of an unknown planet is 20 Earth years. What is the semi-major axis of this planet's orbit?