PAYLOAD B — Live Satellite Tracking (NORAD 49113)
Track PAYLOAD B (NORAD Catalog Number 49113) 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: 853 km × 884 km
- Inclination: 86.40°
- Orbital period: 102.2 minutes (14.09 revolutions/day)
- Eccentricity: 0.00216
- Element set epoch: 2026-07-16