HEAD-3A — Live Satellite Tracking (NORAD 57626)
Track HEAD-3A (NORAD Catalog Number 57626) 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: 694 km × 702 km
- Inclination: 45.00°
- Orbital period: 98.6 minutes (14.61 revolutions/day)
- Eccentricity: 0.00057
- Element set epoch: 2026-07-16