MERCURY ONE (M1) — Live Satellite Tracking (NORAD 66742)
Track MERCURY ONE (M1) (NORAD Catalog Number 66742) 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: 512 km × 515 km
- Inclination: 97.42°
- Orbital period: 94.7 minutes (15.20 revolutions/day)
- Eccentricity: 0.00017
- Element set epoch: 2026-07-16