{"data":{"norad_id":81311,"epoch":"2026-09-18T10:37:51.078720Z","epoch_age_seconds":192802,"freshness":"STALE","line1":"1 81311U          26261.44295230  .00000251  00000+0  61583-4 0  9994","line2":"2 81311  98.6990 336.3980 0130383 349.6909  69.9714 14.56896735680315","mean_motion":14.56896735,"eccentricity":0.0130383,"inclination_deg":98.699,"raan_deg":336.398,"arg_perigee_deg":349.6909,"mean_anomaly_deg":69.9714,"bstar":6.1583e-5,"rev_number":68031,"period_min":98.840224252407,"perigee_km":610.88317954605,"apogee_km":795.54068308844,"semimajor_km":7081.3489313172,"source":"CELESTRAK","updated_at":"2026-09-20T09:00:32.385402Z"}}