COSMOS 676

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite COSMOS 676 at a glance.

Uptime

18561

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: 100.461 minutes

Inclination: 74.0485 deg

SMA: 7158.568 km

Apoapsis: 790.709 km

Periapsis: 770.158 km

RAAN: 16.2422 deg

Eccentricy: 0.0014354

Argument of periapsis: 305.8709 deg

Mean anomaly: 54.1109 deg

Mean motion: 14.3338719 rev/day

Mean motion (dot): 0.00000066 rev/day²

B* drag term: 0.000033345 1/R_Earth

Two-line elements (TLE)

Creation date: July 5, 2025, 2:56 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 5, 2025, 1:56 p.m. UTC

TLE line 0: 0 COSMOS 676

TLE line 1: 1 7433U 74071A 25186.58105183 .00000066 00000-0 33345-4 0 9993

TLE line 2: 2 7433 74.0485 16.2422 0014354 305.8709 54.1109 14.33387190653444

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.

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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Latest news about this satellite

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