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Object data
SL-14 R/B
Check the current position, flight trajectory and orbital parameters for SL-14 R/B (NORAD 20511). Find out when it will be visible in the sky.
NORAD 20511Bright visual satellitesOrbit
Orbital data
Catalog facts
- Name
- SL-14 R/B
- NORAD ID
- 20511
- Category
- Bright visual satellites
- TLE epoch
- Aug 11, 2026, 07:11 UTC
- Object ID
- 1990-018B
- Object type
- Rocket body
- Owner
- Commonwealth of Independent States (former USSR)
- Launch site
- Plesetsk Missile and Space Complex, Russia
- Launch date
- 1990-02-28
- Orbit type
- Orbit
- Orbit center
- Earth
Orbital parameters
Orbit profile
Inclination82.5186°
Eccentricity0.0015
Mean motion14.8225 rev/day
Orbital period97.1 min
Perigee611.8 km
Apogee632.7 km
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