I know I need to use Keplers 3rd law but I cannot get to the answer provided.
The question is;
Using the data provided, calculate the orbital semimajor axis in km and AU of the exoplanet.
Mass of star: 0.69 (Solar masses)
Orbital period of planet: 58.43 days
Mass of Earth: 5.97 × 10^24 kg
Mass of Sun: 1.99 × 10^30 kg
2 days ago