Key statistics
Satellite COSMOS 952 DEB at a glance.
Uptime
17620
Days in orbit
Revolutions
≈ 13.9
Per day
Orbit
LEO
Low Earth Orbit
Inclination
64.9
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 952 DEB.
Object identification
Identified? True
Debris? True
Object name: COSMOS 952 DEB
International designator: 1977-088D
Object number (NORAD): 44567
Object ID (CCSDS): 44567
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 103.926 minutes
Inclination: 64.9352 deg
SMA: 7322.236 km
Apoapsis: 966.076 km
Periapsis: 922.127 km
RAAN: 243.2813 deg
Eccentricy: 0.0030011
Argument of periapsis: 76.8506 deg
Mean anomaly: 1.4015 deg
Mean motion: 13.85597672 rev/day
Mean motion (dot): 0.00000231 rev/day2
B* drag term: 0.00027944267 1/REarth
Two-line elements (TLE)
Creation date: Dec. 11, 2025, 10:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 11, 2025, 4:16 a.m. UTC
TLE line 0: 0 COSMOS 952 DEB
TLE line 1: 1 44567U 77088D 25345.17842802 .00000231 00000-0 27944-3 0 9992
TLE line 2: 2 44567 64.9352 243.2813 0030011 76.8506 1.4015 13.85597672609602
Live tracking on map
Real-time ground track for satellite COSMOS 952 DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 952 DEB.
Associated space launch
Active radar satellite for ocean surveillance powered by a nuclear reactor.
COSMOS 952 DEB was lifted into orbit during the mission ‘Tsiklon-2 | US-A 14’, on board a Tsiklon-2 space rocket.
The launch took place on Sept. 16, 1977, 2:25 p.m. from 90.
For more information about the launch, click the button.
Tsiklon-2 | US-A 14
Agency: N/A
Status: Launch Successful
Launch date: Sept. 16, 1977, 2:25 p.m. UTC
Rocket: Tsiklon-2
Launch pad: 90
Location: Baikonur Cosmodrome, Republic of Kazakhstan
...
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