OKEAN 4

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite OKEAN 4 at a glance.

Uptime

11228

Days in orbit

Revolutions

≈ 15.0

Per day

Orbit

LEO

Low Earth Orbit

Inclination

82.5

Latest

Satellite identification and parameters

Extended collection of information and parameters for OKEAN 4.

Object identification

Identified? True

Debris? False

Object name: OKEAN 4

International designator: 1994-066A

Object number (NORAD): 23317

Object ID (CCSDS): 23317

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 96.291 minutes

Inclination: 82.5329 deg

SMA: 6959.054 km

Apoapsis: 592.459 km

Periapsis: 569.378 km

RAAN: 223.5694 deg

Eccentricy: 0.0016583

Argument of periapsis: 358.4513 deg

Mean anomaly: 1.6654 deg

Mean motion: 14.9546928 rev/day

Mean motion (dot): 0.0000122 rev/day2

B* drag term: 0.00010769 1/REarth

Two-line elements (TLE)

Creation date: July 8, 2025, 2:27 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 7, 2025, 7:20 p.m. UTC

TLE line 0: 0 OKEAN 4

TLE line 1: 1 23317U 94066A 25188.80613121 .00001220 00000-0 10769-3 0 9998

TLE line 2: 2 23317 82.5329 223.5694 0016583 358.4513 1.6654 14.95469280663836

Live tracking on map

Real-time ground track for satellite OKEAN 4.

In-orbit conjunctions

A list of the most updated potential collisions computed for object OKEAN 4.

Target Orbit TCA Probability of collision Miss distance Type
H-2A R/B SSO 2025-05-25 20:46:21 0.01927511 83.0 (m) ROCKET BODY
FENGYUN 1C DEB SSO 2025-03-07 13:13:41 0.0001185278 453.0 (m) DEBRIS
CZ-4C DEB SSO 2024-11-24 01:23:03 0.0001299537 537.0 (m) DEBRIS
CZ-2C DEB SSO 2024-11-18 14:16:44 0.0003319093 467.0 (m) DEBRIS
COSMOS 2251 DEB LEO 2024-08-01 17:37:08 0.0003171861 940.0 (m) DEBRIS

Associated space launch

Ocean observation satellite

OKEAN 4 was lifted into orbit during the mission ‘Tsiklon-3 | Okean-O1 7’, on board a Tsiklon-3 space rocket.

The launch took place on Oct. 11, 1994, 2:30 p.m. from 32/2.

For more information about the launch, click the button.

Launch to space Tsiklon-3 | Okean-O1 7
Tsiklon-3 | Okean-O1 7

Agency: N/A

Status: Launch Successful

Launch date: Oct. 11, 1994, 2:30 p.m. UTC

Rocket: Tsiklon-3

Launch pad: 32/2

Location: Plesetsk Cosmodrome, Russian Federation

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