{"body":{"catalogueNumber":5204,"name":"OPS 3811","class":"payload","military":true,"massKg":903,"geostationary":false,"orbitClass":"MEO","gcatName":"DSP F2","operator":{"code":"SAMSO","name":"USAF Space and Missile Systems Organization"},"state":{"code":"US","name":"United States of America"},"manufacturer":{"code":"TRW","name":"TRW Inc."},"operating":"ended","operationsEnded":"1983-01-10","launchDate":"1971-05-05"},"source":{"type":"elements","epoch":"2026-11-13T14:05:50.158Z","ageSeconds":36257},"observer":{"latitude":51.5019,"longitude":-0.1187,"altitude":0},"from":"2026-11-14T00:10:07.952Z","to":"2026-11-24T00:10:07.952Z","passes":[]}