BLOCK DM-SL R/B
BLOCK DM-SL R/B is a debris operated by SEAL, currently in a highly elliptical orbit ranging from 1,279 km to 36,094 km. It completes one orbit of Earth roughly every 658 minutes at an inclination of 0.9°. It was launched in 2006. Track its live position and see when it passes over your location on azmth.
Orbital data
- NORAD ID
- 29521
- COSPAR ID
- 2006-049B
- Type
- Debris
- Orbit
- HEO
- Perigee (lowest)
- 1,279 km
- Apogee (highest)
- 36,094 km
- Inclination
- 0.88°
- Orbital period
- 658 min
- Launch year
- 2006
- Operator
- SEAL
Orbital data updated: 2026-07-22 · from CelesTrak, refreshed every 2 hours.
About HEO orbit
Highly Elliptical Orbit. An elongated orbit that swings close to Earth at perigee and far away at apogee. Includes Molniya and Tundra orbits used for high-latitude coverage.
Related satellites
Popular trackers
ISS · Hubble Space Telescope · Tiangong Space Station · Starlink · Starlink Trains · GPS Satellites · Amazon Kuiper · Qianfan (Thousand Sails) · OneWeb · James Webb Space Telescope · Satellite statistics · Glossary
azmth is a free, real-time satellite tracker showing 15,000+ satellites on an interactive 3D globe. No signup, no ads.