{"data":{"norad_id":57621,"epoch":"2026-09-20T16:58:39.094752Z","epoch_age_seconds":109788,"freshness":"FRESH","line1":"1 57621U 23119V   26263.70739693 -.00000436  00000+0 -62980-5 0  9994","line2":"2 57621  43.0041  60.0708 0001720 278.2304  81.8352 15.27576656172919","mean_motion":15.27576656,"eccentricity":0.000172,"inclination_deg":43.0041,"raan_deg":60.0708,"arg_perigee_deg":278.2304,"mean_anomaly_deg":81.8352,"bstar":-6.298e-6,"rev_number":17291,"period_min":94.266955071877,"perigee_km":481.87898346614,"apogee_km":484.2392349277,"semimajor_km":6861.1961091969,"source":"CELESTRAK","updated_at":"2026-09-21T09:00:33.664153Z"}}