BB 1 — Live Satellite Tracking (NORAD 56171)
Track BB 1 (NORAD Catalog Number 56171) 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: 915 km × 937 km
- Inclination: 81.00°
- Orbital period: 103.4 minutes (13.93 revolutions/day)
- Eccentricity: 0.00146
- Element set epoch: 2026-07-06