Key statistics
Satellite OKEAN 1 at a glance.
Uptime
13676
Days in orbit
Revolutions
≈ 15.3
Per day
Orbit
LEO
Low Earth Orbit
Inclination
82.5
Latest
Satellite identification and parameters
Extended collection of information and parameters for OKEAN 1.
Object identification
Identified? True
Debris? False
Object name: OKEAN 1
International designator: 1988-056A
Object number (NORAD): 19274
Object ID (CCSDS): 19274
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 94.143 minutes
Inclination: 82.4719 deg
SMA: 6855.161 km
Apoapsis: 487.689 km
Periapsis: 466.363 km
RAAN: 351.6178 deg
Eccentricy: 0.00155547
Argument of periapsis: 119.9541 deg
Mean anomaly: 240.3245 deg
Mean motion: 15.29594436 rev/day
Mean motion (dot): 0.00014297 rev/day2
B* drag term: 0.00049540579 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, 6:53 a.m. UTC
TLE line 0: 0 OKEAN 1
TLE line 1: 1 19274U 88056A 25346.28717676 .00014297 00000-0 49541-3 0 9993
TLE line 2: 2 19274 82.4719 351.6178 0015555 119.9541 240.3245 15.29594436 21717
Live tracking on map
Real-time ground track for satellite OKEAN 1.
Associated space launch
Ocean observation satellite
OKEAN 1 was lifted into orbit during the mission ‘Tsiklon-3 | Okean-O1 3’, on board a Tsiklon-3 space rocket.
The launch took place on July 5, 1988, 9:45 a.m. from 32/1.
For more information about the launch, click the button.
Tsiklon-3 | Okean-O1 3
Agency: N/A
Status: Launch Successful
Launch date: July 5, 1988, 9:45 a.m. UTC
Rocket: Tsiklon-3
Launch pad: 32/1
Location: Plesetsk Cosmodrome, Russian Federation
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