16-May-2025 11:03:58 two_body_ode_test: MATLAB/Octave version 6.4.0 Test two_body_ode(). 16-May-2025 11:03:58 initial_orbit: MATLAB/Octave version 6.4.0 This simulation follows a small body for two orbits around a relatively massive body - such as Mercury around the sun. Kepler's equations for a two body system are used. Note that the orbit is NOT an ellipse. But that's OK, because the planet is far from its equilibrium orbit. Graphics saved as "initial_orbit.png" initial_orbit: Normal end of execution. 16-May-2025 11:03:58 16-May-2025 11:03:58 orbital_decay MATLAB/Octave version 6.4.0 This simulation follows a small body for 20 orbits around a relatively massive body - such as Mercury around the sun. Kepler's equations for a two body system are used. Initially, the orbit is NOT an ellipse, but as time passes, the orbit decays into an elliptical shape. Graphics saved as "orbital_decay" orbital_decay: Normal end of execution. 16-May-2025 11:03:59 two_body_ode_test: Normal end of execution. 16-May-2025 11:03:59