NAVSTAR 53 (USA 175) — Live Satellite Tracking (NORAD 28129)
Track NAVSTAR 53 (USA 175) (NORAD Catalog Number 28129) live on the WatchSat interactive 3D globe. Its orbital position is propagated in real time from CelesTrak TLE data using the SGP4/SDP4 model. It belongs to the Navigation group.
Orbital elements (from latest TLE)
- Orbit regime: high Earth orbit
- Perigee × apogee altitude: 20906 km × 20912 km
- Inclination: 55.04°
- Orbital period: 747.4 minutes (1.93 revolutions/day)
- Eccentricity: 0.00011
- Element set epoch: 2026-07-15