SMDC ONE 2.3 — Live Satellite Tracking (NORAD 39474)
Track SMDC ONE 2.3 (NORAD Catalog Number 39474) live on the WatchSat interactive 3D globe. Its orbital position is propagated in real time from CelesTrak TLE data using the SGP4/SDP4 model.
Orbital elements (from latest TLE)
- Orbit regime: low Earth orbit (LEO)
- Perigee × apogee altitude: 327 km × 389 km
- Inclination: 120.44°
- Orbital period: 91.6 minutes (15.73 revolutions/day)
- Eccentricity: 0.00462
- Element set epoch: 2026-07-16