Satellite Orbit Simulator
An interactive C++ orbital mechanics simulation featuring a controllable spacecraft and a populated Earth orbit with GPS, Hubble, Sputnik, Starlink, and Crew Dragon satellites. The simulator applies gravity and velocity each frame, detects satellite and Earth collisions, and models objects breaking into dynamic debris. Its inheritance-based architecture, real-time OpenGL rendering, and automated physics tests demonstrate object-oriented design, polymorphism, mathematical modeling, and collision systems.