SL-8 R/B

10011
Spacetrack Directory Number
1977-05-19
Orbit launches
Rocket
This is a launch vehicle!


Satellite information SL-8 R/B

Spacetrack Directory Name SL-8 R/B
Follow SL-8 R/B SL-8 R/B Tracker
Pass predictions SL-8 R/B Pass predictions SL-8 R/B
Orbit launches 1977-05-19 (49 years ago)
Days in orbit 18038
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point PLMSC (Plesetsk Missile and Space Complex, Russia)
Perigee 992 km
Apogee 2088 km
Orbit slope (inclination) 65.86°
Laps per day 12
Height SL-8 R/B 1568.57 km

Additional information SL-8 R/B

SL-8 R/B, 10011 is space debris in LEO originally from a launch on Thu, 19 May 1977 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

satellite SL-8 R/B Date of exalting 19.05.1977y. Average height of ISS SL-8 R/B hundred 1568.57 km. Average velocity SL-8 R/B is 25507.16 km/h. Inclination SL-8 R/B satellite 65.86°.

TLE



Average orbit height SL-8 R/B

Average velocity SL-8 R/B

Average inclination SL-8 R/B

Mean right ascension of the ascending node (RAAN) SL-8 R/B

Mean argument of perigee SL-8 R/B

Mean semi-major axis of the orbit SL-8 R/B

Mean orbital eccentricity SL-8 R/B

Update time: 2026-10-06 19:30:21
Average height of ISS SL-8 R/B is: 1568.57km
Average velocity SL-8 R/B is: 25507.16km/h
Average orbit height SL-8 R/B is: 65.86°
SL-8 R/B a new group of Starlink satellites has been launched 1977-05-19
SL-8 R/B is from 18038 days Days in orbit.