{"body":{"catalogueNumber":3576,"name":"COSMOS 256","class":"payload","kind":"earth-observer","military":true,"massKg":800,"geostationary":false,"orbitClass":"LEO","gcatName":"Kosmos-256","operator":{"code":"OKB10","name":"OKB-10 (Reshetnev)"},"state":{"code":"SU","name":"Union of Soviet Socialist Republics"},"manufacturer":{"code":"OKB10","name":"OKB-10 (Reshetnev)"},"operating":"ended","launchDate":"1968-11-30"},"source":{"type":"elements","epoch":"2026-11-08T06:38:36.184Z","ageSeconds":50135},"elements":{"OBJECT_NAME":"COSMOS 256","OBJECT_ID":"1968-106A","EPOCH":"2026-11-08T06:38:36.184416","MEAN_MOTION":13.16886178,"ECCENTRICITY":0.00341141,"INCLINATION":74.0491,"RA_OF_ASC_NODE":235.2134,"ARG_OF_PERICENTER":210.2115,"MEAN_ANOMALY":307.2015,"EPHEMERIS_TYPE":0,"CLASSIFICATION_TYPE":"U","NORAD_CAT_ID":3576,"ELEMENT_SET_NO":999,"REV_AT_EPOCH":78466,"BSTAR":0.00080168574,"MEAN_MOTION_DOT":0.0000029,"MEAN_MOTION_DDOT":0}}