How Real Satellites Dogfight - Proximity Operations In Space Explained

Take your personal data back with Incogni! Use code MANLEY at the link below and get 60% off an annual plan: https://incogni.com/manley When spacecraft are moving around close to each other it's called 'Proximity Operations', the same laws of physics apply, but we move the reference frame to the target spacecraft which means we see what looks like unexpected motion with spacecraft following ellipses and other paths not seen on earth. But these simple motions can be modelled by equations and easily broken down into simple harmonic motion. If you want to play around with my little simulator it's here: https://illectro.github.io/prox_ops.html It implements the Clohessy-Wiltshire equations for circular orbits: https://en.wikipedia.org/wiki/Clohessy%E2%80%93Wiltshire_equations Some of these visualizations were made using Universe Sandbox: https://store.steampowered.com/app/230290/Universe_Sandbox/ Chapters: 0:00 Intro 0:54 US-China Adversarial Satellite Maneuvers 3:04 ISS Proximity 4:05 Sponsored Spot 6:23 Back In Orbit 8:44 Eccentric Orbits 11:21 My Little Game 15:41 The 3rd Dimension 17:11 Fixed Geometry Constellations Follow me on Twitter for more updates: https://twitter.com/DJSnM I have a discord server where I regularly turn up: https://discord.gg/zStmKbM If you really like what I do you can support me directly through Patreon https://www.patreon.com/scottmanley