👉 Spheroidicity is a concept in astrophysics that describes how an object's shape, or its curvature, relates to its size. This concept arises from the idea of an "ellipsoid" being a type of sphere with an axis aligned along the z-axis and having a radius equal to the distance from the center (or origin) of the ellipsoid to the center of mass of the spherical object. Spheroidicity is a property that can be defined by measuring how closely an object