Key statistics
Satellite COSMOS 252 at a glance.
Uptime
20862
Days in orbit
Revolutions
≈ 12.9
Per day
Orbit
MEO
Medium Earth Orbit
Inclination
62.3
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 252.
Object identification
Identified? True
Debris? False
Object name: COSMOS 252
International designator: 1968-097A
Object number (NORAD): 3530
Object ID (CCSDS): 3530
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 111.782 minutes
Inclination: 62.3217 deg
SMA: 7686.714 km
Apoapsis: 2076.026 km
Periapsis: 541.132 km
RAAN: 252.0365 deg
Eccentricy: 0.09984075
Argument of periapsis: 17.1491 deg
Mean anomaly: 346.081 deg
Mean motion: 12.88224882 rev/day
Mean motion (dot): 0.0000036 rev/day2
B* drag term: 0.0001777405 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 10:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 3:19 a.m. UTC
TLE line 0: 0 COSMOS 252
TLE line 1: 1 03530U 68097A 25346.13872334 .00000360 00000-0 17774-3 0 9990
TLE line 2: 2 03530 62.3217 252.0365 0998408 17.1491 346.0810 12.88224882681853
Live tracking on map
Real-time ground track for satellite COSMOS 252.
Associated space launch
The I2P satellites were the first soviet coorbital ASAT system.
COSMOS 252 was lifted into orbit during the mission ‘Tsiklon-2A | I2P 2’, on board a Tsiklon-2A space rocket.
The launch took place on Nov. 1, 1968, 12:27 a.m. from 90/20.
For more information about the launch, click the button.
Tsiklon-2A | I2P 2
Agency: N/A
Status: Launch Successful
Launch date: Nov. 1, 1968, 12:27 a.m. UTC
Rocket: Tsiklon-2A
Launch pad: 90/20
Location: Baikonur Cosmodrome, Republic of Kazakhstan
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