{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/c1418334063e4f30a6b350ad0f8d2a3d\" frameborder=\"0\" width=\"1810\" height=\"1357\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":1357,"width":1810,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":1357,"thumbnail_width":1810,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/c1418334063e4f30a6b350ad0f8d2a3d-1a2e40cc74c48e59.gif","duration":300.833333,"title":"Orbit Safety Simulator for Satellite Deployment","description":"I built a system to test whether a proposed satellite orbit is safe and sustainable before deployment, by modeling interactions with NASA tracked payloads, rocket bodies, and debris. I load Celeste track orbital parameter data and continuously propagate objects forward in time using SGP-4, so you see predicted positions evolving every minute. I then run a collision cascade simulation, including fragmentation direction and secondary collision counts within a 90 minute screening horizon, and I show results for the orbit I selected as fine. I used a Gemini 2.5 Flash based copilot to translate natural language goals into deterministic simulation actions. No action was explicitly requested from viewers."}