SL-6 R/B(2)

12311
Spacetrack Directory Number
1981-02-19
Orbit launches
Rocket
This is a launch vehicle!


Satellite information SL-6 R/B(2)

Spacetrack Directory Name SL-6 R/B(2)
Follow SL-6 R/B(2) SL-6 R/B(2) Tracker
Pass predictions SL-6 R/B(2) Pass predictions SL-6 R/B(2)
Orbit launches 1981-02-19 (45 years ago)
Days in orbit 16664
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point PLMSC (Plesetsk Missile and Space Complex, Russia)
Perigee 3368 km
Apogee 36283 km
Orbit slope (inclination) 71.73°
Laps per day 2
Height SL-6 R/B(2) 23711.64 km

Additional information SL-6 R/B(2)

SL-6 R/B(2), 12311 is space debris in HEO originally from a launch on Thu, 19 Feb 1981 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-6 R/B(2) Date of exalting 19.02.1981y. Average height of ISS SL-6 R/B(2) hundred 23711.64 km. Average velocity SL-6 R/B(2) is 12940.65 km/h. Inclination SL-6 R/B(2) satellite 71.68°.

TLE



Average orbit height SL-6 R/B(2)

Average velocity SL-6 R/B(2)

Average inclination SL-6 R/B(2)

Mean right ascension of the ascending node (RAAN) SL-6 R/B(2)

Mean argument of perigee SL-6 R/B(2)

Mean semi-major axis of the orbit SL-6 R/B(2)

Mean orbital eccentricity SL-6 R/B(2)

Update time: 2026-10-04 19:40:21
Average height of ISS SL-6 R/B(2) is: 23711.64km
Average velocity SL-6 R/B(2) is: 12940.65km/h
Average orbit height SL-6 R/B(2) is: 71.68°
SL-6 R/B(2) a new group of Starlink satellites has been launched 1981-02-19
SL-6 R/B(2) is from 16664 days Days in orbit.