{"data":{"norad_id":48808,"intl_designator":"2021-047A","name":"FENGYUN 4B","alt_names":[],"object_type":"PAYLOAD","status":"ACTIVE","operator":null,"country":"PRC","launch_date":"2021-06-02","launch_site_code":"XICLF","launch_vehicle":null,"mission":null,"orbit_class":"UNKNOWN","rcs_meters":null,"size_class":null,"mass_kg":null,"dimensions":null,"purposes":["comms"],"wikipedia_slug":null,"has_3d_model":false,"image_url":null,"decayed_at":null,"tle_current":{"epoch":"2026-09-27T06:47:58.223328Z","epoch_age_seconds":3396931,"freshness":"OLD","line1":"1 48808U 21047A   26270.28331277 -.00000325  00000+0  00000+0 0  9991","line2":"2 48808   0.4038  80.9363 0008162 278.9342 212.9238  1.00272932 19593","mean_motion":1.00272932,"eccentricity":0.0008162,"inclination_deg":0.4038,"raan_deg":80.9363,"arg_perigee_deg":278.9342,"mean_anomaly_deg":212.9238,"bstar":0,"rev_number":1959,"period_min":1436.080476833,"perigee_km":35751.858826735,"apogee_km":35820.688010302,"semimajor_km":42164.410418518,"source":"CELESTRAK","updated_at":"2026-09-28T09:00:43.271808Z"}}}