Key statistics
Satellite SL-8 DEB at a glance.
Uptime
14486
Days in orbit
Revolutions
≈ 14.5
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: 1986-030D
Object number (NORAD): 17843
Object ID (CCSDS): 17843
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.318 minutes
Inclination: 74.0301 deg
SMA: 7104.159 km
Apoapsis: 735.522 km
Periapsis: 716.526 km
RAAN: 219.8663 deg
Eccentricy: 0.00133691
Argument of periapsis: 354.222 deg
Mean anomaly: 5.8783 deg
Mean motion: 14.49885666 rev/day
Mean motion (dot): 0.00001957 rev/day2
B* drag term: 0.00051307134 1/REarth
Two-line elements (TLE)
Creation date: Dec. 14, 2025, 3:07 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 13, 2025, 4:12 p.m. UTC
TLE line 0: 0 SL-8 DEB
TLE line 1: 1 17843U 86030D 25347.67568193 .00001957 00000-0 51307-3 0 9997
TLE line 2: 2 17843 74.0301 219.8663 0013369 354.2220 5.8783 14.49885666 78165
Live tracking on map
Real-time ground track for satellite SL-8 DEB.
Associated space launch
Military communications satellite
SL-8 DEB was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 38’, on board a Kosmos-3M space rocket.
The launch took place on April 17, 1986, 9:02 p.m. from 132/1 (132L).
For more information about the launch, click the button.
Kosmos-3M | Strela-2M 38
Agency: N/A
Status: Launch Successful
Launch date: April 17, 1986, 9:02 p.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/1 (132L)
Location: Plesetsk Cosmodrome, Russian Federation
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