Key statistics
Satellite COSMOS 397 DEB at a glance.
Uptime
19919
Days in orbit
Revolutions
≈ 14.4
Per day
Orbit
LEO
Low Earth Orbit
Inclination
65.7
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 397 DEB.
Object identification
Identified? True
Debris? True
Object name: COSMOS 397 DEB
International designator: 1971-015F
Object number (NORAD): 5012
Object ID (CCSDS): 5012
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.218 minutes
Inclination: 65.7365 deg
SMA: 7147.026 km
Apoapsis: 1037.844 km
Periapsis: 499.938 km
RAAN: 40.6525 deg
Eccentricy: 0.03763151
Argument of periapsis: 351.4481 deg
Mean anomaly: 8.031 deg
Mean motion: 14.36860871 rev/day
Mean motion (dot): 0.00007934 rev/day2
B* drag term: 0.0011924676 1/REarth
Two-line elements (TLE)
Creation date: Sept. 8, 2025, 3:16 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 7, 2025, 5:36 p.m. UTC
TLE line 0: 0 COSMOS 397 DEB
TLE line 1: 1 05012U 71015F 25250.73347064 .00007934 00000-0 11925-2 0 9993
TLE line 2: 2 05012 65.7365 40.6525 0376315 351.4481 8.0310 14.36860871659753
Live tracking on map
Real-time ground track for satellite COSMOS 397 DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 397 DEB.
Associated space launch
The I2P satellites were the first soviet coorbital ASAT system.
COSMOS 397 DEB was lifted into orbit during the mission ‘Tsiklon-2 | I2P 6’, on board a Tsiklon-2 space rocket.
The launch took place on Feb. 25, 1971, 11:11 a.m. from 90/20.
For more information about the launch, click the button.
Tsiklon-2 | I2P 6
Agency: N/A
Status: Launch Successful
Launch date: Feb. 25, 1971, 11:11 a.m. UTC
Rocket: Tsiklon-2
Launch pad: 90/20
Location: Baikonur Cosmodrome, Republic of Kazakhstan
...
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