Astrodynamics applies celestial mechanics and propulsion theory to the design of spacecraft trajectories. Every mission — from low-Earth orbit satellites to interplanetary probes — relies on precise calculations of delta-v budgets, transfer windows, and gravitational perturbations to reach its target with minimal fuel expenditure.
These simulations let you plan Hohmann transfer burns, model atmospheric drag on orbiting satellites, locate Lagrange equilibrium points, slingshot spacecraft past planets, and execute precision rendezvous maneuvers — all with real-time interactive controls and Keplerian orbital mechanics.