{"data":{"norad_id":57744,"epoch":"2026-09-20T01:29:16.136448Z","epoch_age_seconds":186308,"freshness":"STALE","line1":"1 57744U 23131N   26263.06199232  .00000204  00000+0  16947-4 0  9994","line2":"2 57744  43.0032 140.2352 0001586 267.0849  92.9821 15.27575880169818","mean_motion":15.2757588,"eccentricity":0.0001586,"inclination_deg":43.0032,"raan_deg":140.2352,"arg_perigee_deg":267.0849,"mean_anomaly_deg":92.9821,"bstar":1.6947e-5,"rev_number":16981,"period_min":94.267002958963,"perigee_km":481.9732467581,"apogee_km":484.14961890099,"semimajor_km":6861.1984328295,"source":"CELESTRAK","updated_at":"2026-09-21T09:00:33.680961Z"}}