What is this exoplanet's mass?
A starship is in an elliptical orbit in the equatorial plane of an exoplanet.
When the starship is at periapsis, the exoplanet's equatorial angular diameter is 16.3060482° and its polar angular diameter is 16.2567986° .
When the starship is at apoapsis, the exoplanet's equatorial angular diameter is 12.0634564° and its polar angular diameter is 12.0271323°.
The period of the starship's orbit around the exoplanet is 30 hours.
The starship's minimum altitude above the exoplanet's surface is 52,568,218 meters.
What is the exoplanet's mass?
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