* Gravitational force at a distance of r from the center of the mass it encapsulates is equal for all points that lie on a sphere of radius r

* The force pattern when condensed to the center of the encapsulated mass requires a symmetric object that mimics the force distribution pattern

This means that the shape of a planet is always necessarily spherical.

**Force distribution**requires the force generator i.e. mass to be in tandem with the force.

Do you agree ?

PS - This means space-time is always 4 dimensional.