👉 A "fadge" is a type of structure in a mathematical or physical system, often used to describe a specific property or characteristic. A "fadge" can be defined as any point on the surface of a sphere that lies within a circular arc formed by two points at the same distance from a fixed center. The term is commonly used in the context of celestial mechanics and astrophysics, where it may refer to a particular aspect of a star's orbit or its gravitational influence over other objects