COSMOS 676

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite COSMOS 676 at a glance.

Uptime

18616

Days in orbit

Revolutions

≈ 14.3

Per day

Orbit

LEO

Low Earth Orbit

Inclination

74.0

Latest

Satellite identification and parameters

Extended collection of information and parameters for COSMOS 676.

Object identification

Identified? True

Debris? False

Object name: COSMOS 676

International designator: 1974-071A

Object number (NORAD): 7433

Object ID (CCSDS): 7433

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 100.46 minutes

Inclination: 74.0466 deg

SMA: 7158.516 km

Apoapsis: 790.358 km

Periapsis: 770.403 km

RAAN: 277.6957 deg

Eccentricy: 0.0013938

Argument of periapsis: 201.472 deg

Mean anomaly: 158.5848 deg

Mean motion: 14.33402878 rev/day

Mean motion (dot): 0.00000152 rev/day2

B* drag term: 0.000064550537 1/REarth

Two-line elements (TLE)

Creation date: Aug. 28, 2025, 11:13 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Aug. 28, 2025, 12:44 p.m. UTC

TLE line 0: 0 COSMOS 676

TLE line 1: 1 07433U 74071A 25240.53065545 .00000152 00000-0 64551-4 0 9995

TLE line 2: 2 07433 74.0466 277.6957 0013938 201.4720 158.5848 14.33402878660910

Live tracking on map

Real-time ground track for satellite COSMOS 676.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 676.

Target Orbit TCA Probability of collision Miss distance Type
COSMOS 2251 DEB LEO 2025-05-12 09:47:26 0.0002119745 276.0 (m) DEBRIS
FENGYUN 1C DEB SSO 2025-04-22 11:18:18 0.000283135 491.0 (m) DEBRIS
FENGYUN 1C DEB SSO 2025-04-21 15:33:39 0.0001210452 280.0 (m) DEBRIS
DELTA 1 DEB (YO) LEO 2025-03-15 18:13:48 0.0001036916 947.0 (m) DEBRIS
IRIDIUM 4 LEO 2025-02-11 00:29:36 0.0003113934 169.0 (m) PAYLOAD

Associated space launch

Military communications satellite

COSMOS 676 was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 9’, on board a Kosmos-3M space rocket.

The launch took place on Sept. 11, 1974, 5:40 p.m. from 132/2.

For more information about the launch, click the button.

Launch to space Kosmos-3M | Strela-2M 9
Kosmos-3M | Strela-2M 9

Agency: N/A

Status: Launch Successful

Launch date: Sept. 11, 1974, 5:40 p.m. UTC

Rocket: Kosmos-3M

Launch pad: 132/2

Location: Plesetsk Cosmodrome, Russian Federation

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