Key statistics
Satellite COSMOS 397 DEB * at a glance.
Uptime
19913
Days in orbit
Revolutions
≈ 15.7
Per day
Orbit
LEO
Low Earth Orbit
Inclination
66.5
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: 1971-015CA
Object number (NORAD): 5597
Object ID (CCSDS): 5597
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Decay date: Sept. 2, 2025
Period: 91.466 minutes
Inclination: 66.5296 deg
SMA: 6724.604 km
Apoapsis: 362.029 km
Periapsis: 330.91 km
RAAN: 352.7977 deg
Eccentricy: 0.00231384
Argument of periapsis: 295.7551 deg
Mean anomaly: 64.123 deg
Mean motion: 15.74355018 rev/day
Mean motion (dot): 0.01350347 rev/day2
B* drag term: 0.0081866795 1/REarth
Two-line elements (TLE)
Creation date: Aug. 27, 2025, 2:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 26, 2025, 5:01 p.m. UTC
TLE line 0: 0 COSMOS 397 DEB *
TLE line 1: 1 05597U 71015CA 25238.70934321 .01350347 00000-0 81867-2 0 9994
TLE line 2: 2 05597 66.5296 352.7977 0023138 295.7551 64.1230 15.74355018830672
Live tracking on map
Satellite COSMOS 397 DEB * has decayed and is no longer in orbit. No tracking available.
In-orbit conjunctions
Satellite COSMOS 397 DEB * has decayed and is no longer in orbit. No conjunctions available.
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
...
Latest news about this satellite
There are no fresh news available about this satellite. Check back as we update our databases every day.
Newsletter sign-up
Weekly statistics, charts and insights to help you stay on top of the space industry.
