Key statistics
Satellite SL-8 DEB at a glance.
Uptime
12177
Days in orbit
Revolutions
≈ 14.4
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for SL-8 DEB.
Object identification
Identified? True
Debris? True
Object name: SL-8 DEB
International designator: 1992-053D
Object number (NORAD): 25027
Object ID (CCSDS): 25027
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.731 minutes
Inclination: 74.0303 deg
SMA: 7123.823 km
Apoapsis: 749.006 km
Periapsis: 742.37 km
RAAN: 99.1253 deg
Eccentricy: 0.00046575
Argument of periapsis: 279.9613 deg
Mean anomaly: 233.0349 deg
Mean motion: 14.43886674 rev/day
Mean motion (dot): 0.0000244 rev/day2
B* drag term: 0.00072311429 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 3:16 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 11, 2025, 6:48 p.m. UTC
TLE line 0: 0 SL-8 DEB
TLE line 1: 1 25027U 92053D 25345.78374727 .00002440 00000-0 72311-3 0 9996
TLE line 2: 2 25027 74.0303 99.1253 0004657 279.9613 233.0349 14.43886674502140
Live tracking on map
Real-time ground track for satellite SL-8 DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object SL-8 DEB.
Associated space launch
Military communications satellite
SL-8 DEB was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 50’, on board a Kosmos-3M space rocket.
The launch took place on Aug. 12, 1992, 5:44 a.m. from 132/1 (132L).
For more information about the launch, click the button.
Kosmos-3M | Strela-2M 50
Agency: N/A
Status: Launch Successful
Launch date: Aug. 12, 1992, 5:44 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/1 (132L)
Location: Plesetsk Cosmodrome, Russian Federation
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