Key statistics
Satellite SL-8 DEB at a glance.
Uptime
13638
Days in orbit
Revolutions
≈ 14.6
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.1
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: 1988-053C
Object number (NORAD): 19260
Object ID (CCSDS): 19260
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.652 minutes
Inclination: 74.0584 deg
SMA: 7072.376 km
Apoapsis: 699.583 km
Periapsis: 688.898 km
RAAN: 79.1568 deg
Eccentricy: 0.0007554
Argument of periapsis: 296.7344 deg
Mean anomaly: 180.6596 deg
Mean motion: 14.59670378 rev/day
Mean motion (dot): 0.00003487 rev/day2
B* drag term: 0.00073736039 1/REarth
Two-line elements (TLE)
Creation date: Oct. 23, 2025, 2:46 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 22, 2025, 12:51 p.m. UTC
TLE line 0: 0 SL-8 DEB
TLE line 1: 1 19260U 88053C 25295.53593763 .00003487 00000-0 73736-3 0 9997
TLE line 2: 2 19260 74.0584 79.1568 0007554 296.7344 180.6596 14.59670378967085
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 45’, on board a Kosmos-3M space rocket.
The launch took place on June 21, 1988, 4:26 p.m. from 133/3 (133L).
For more information about the launch, click the button.
Kosmos-3M | Strela-2M 45
Agency: N/A
Status: Launch Successful
Launch date: June 21, 1988, 4:26 p.m. UTC
Rocket: Kosmos-3M
Launch pad: 133/3 (133L)
Location: Plesetsk Cosmodrome, Russian Federation
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