Satellite description

SL-12 R/B(1), 20500 was space debris originally from a launch on Thu, 15 Feb 1990 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 metadata
Identifier
20500, 1990-016B
Orbit
Decayed
Last TLE update
Unknown
Origin
Flag of RURVSN (RU)
Manufacturer
ZIKh
Mission
Decayed spacecraft
Bus & Motor
8S812, Unknown motor
Mass
4,185 kg wet, 4,185 kg dry
Launch date (UTC)
1990-02-15 (35 years ago)
Launch vehicle
Unknown
Launch site
Tyuratam Missile And Space Complex (TTMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Cyl, 3.3 m
Radar Cross Section
27.949 m², Large (>1 m²)
Visualization orbit readout
Orbital elements
Apogee altitude
Unknown
Perigee altitude
Unknown
Semi-major axis
Unknown
Eccentricity
Unknown
Inclination
Unknown
RAAN
Unknown
Arg. of periapsis
Unknown
True anomaly
Unknown
Mean anomaly
Unknown
Eccentric anomaly
Unknown
Mean motion
Unknown
Orbital period
Unknown
BSTAR
Unknown
20500, SL-12 R/B(1)
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