An asteroid travels around the Sun in an elliptical orbit with perihelion distance 0.80AU and eccentricity 0.40.
(i) Find its aphelion distance.
(ii) Determine the semi-major axis of the orbit.
(iii) Using the Earth’s orbital period of 1year, calculate the orbital period of the asteroid.
a. Find its aphelion distance.
b. Determine the semi-major axis of the orbit.
c. Using the Earth’s orbital period of 1year, calculate the orbital period of the asteroid.