{"data":{"norad_id":55974,"intl_designator":"2023-039B","name":"TIANMU-1 04","alt_names":[],"object_type":"PAYLOAD","status":"ACTIVE","operator":null,"country":"PRC","launch_date":"2023-03-22","launch_site_code":"JSC","launch_vehicle":null,"mission":null,"orbit_class":"UNKNOWN","rcs_meters":null,"size_class":null,"mass_kg":null,"dimensions":null,"purposes":["earth_obs"],"wikipedia_slug":null,"has_3d_model":false,"image_url":null,"decayed_at":null,"tle_current":{"epoch":"2026-09-27T06:48:42.741792Z","epoch_age_seconds":3396223,"freshness":"OLD","line1":"1 55974U 23039B   26270.28382803  .00015303  00000+0  26844-3 0  9996","line2":"2 55974  97.5187  87.6653 0004785  77.0285 283.1501 15.50640250196652","mean_motion":15.5064025,"eccentricity":0.0004785,"inclination_deg":97.5187,"raan_deg":87.6653,"arg_perigee_deg":77.0285,"mean_anomaly_deg":283.1501,"bstar":0.00026844,"rev_number":19665,"period_min":92.864866625254,"perigee_km":411.60512157216,"apogee_km":418.10601546023,"semimajor_km":6792.9925685162,"source":"CELESTRAK","updated_at":"2026-09-28T09:00:31.843280Z"}}}