SL-12 R/B(2)

11926
Spacetrack Directory Number
1978-12-19
Orbit launches
Rocket
This is a launch vehicle!


Satellite information SL-12 R/B(2)

Spacetrack Directory Name SL-12 R/B(2)
Follow SL-12 R/B(2) SL-12 R/B(2) Tracker
Pass predictions SL-12 R/B(2) Pass predictions SL-12 R/B(2)
Orbit launches 1978-12-19 (47 years ago)
Days in orbit 17460
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point TYMSC (Baikonur Cosmodrome, Kazakhstan)
Perigee 20780 km
Apogee 50054 km
Orbit slope (inclination) 12.71°
Laps per day 1
Height SL-12 R/B(2) 37307.91 km

Additional information SL-12 R/B(2)

SL-12 R/B(2), 11926 is space debris in HEO originally from a launch on Tue, 19 Dec 1978 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). 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-12 R/B(2) Date of exalting 19.12.1978y. Average height of ISS SL-12 R/B(2) hundred 37307.91 km. Average velocity SL-12 R/B(2) is 10860.03 km/h. Inclination SL-12 R/B(2) satellite 12.7°.

TLE



Average orbit height SL-12 R/B(2)

Average velocity SL-12 R/B(2)

Average inclination SL-12 R/B(2)

Mean right ascension of the ascending node (RAAN) SL-12 R/B(2)

Mean argument of perigee SL-12 R/B(2)

Mean semi-major axis of the orbit SL-12 R/B(2)

Mean orbital eccentricity SL-12 R/B(2)

Update time: 2026-10-07 19:40:19
Average height of ISS SL-12 R/B(2) is: 37307.91km
Average velocity SL-12 R/B(2) is: 10860.03km/h
Average orbit height SL-12 R/B(2) is: 12.7°
SL-12 R/B(2) a new group of Starlink satellites has been launched 1978-12-19
SL-12 R/B(2) is from 17460 days Days in orbit.