COSMOS 841

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite COSMOS 841 at a glance.

Uptime

18049

Days in orbit

Revolutions

≈ 14.4

Per day

Orbit

LEO

Low Earth Orbit

Inclination

74.0

Latest

Satellite identification and parameters

Extended collection of information and parameters for COSMOS 841.

Object identification

Identified? True

Debris? False

Object name: COSMOS 841

International designator: 1976-069A

Object number (NORAD): 9022

Object ID (CCSDS): 9022

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 100.226 minutes

Inclination: 74.0436 deg

SMA: 7147.381 km

Apoapsis: 777.694 km

Periapsis: 760.798 km

RAAN: 284.4 deg

Eccentricy: 0.00118195

Argument of periapsis: 49.5619 deg

Mean anomaly: 310.6563 deg

Mean motion: 14.36753908 rev/day

Mean motion (dot): 0.00000318 rev/day2

B* drag term: 0.00011663211 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, 7:03 a.m. UTC

TLE line 0: 0 COSMOS 841

TLE line 1: 1 09022U 76069A 25346.29430808 .00000318 00000-0 11663-3 0 9997

TLE line 2: 2 09022 74.0436 284.4000 0011819 49.5619 310.6563 14.36753908585537

Live tracking on map

Real-time ground track for satellite COSMOS 841.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 841.

Target Orbit TCA Probability of collision Miss distance Type
FENGYUN 1C DEB SSO 2025-11-02 15:45:55 0.0004780243 278.0 (m) DEBRIS
NOAA 16 DEB SSO 2025-08-08 16:41:55 0.0001834056 709.0 (m) DEBRIS
CZ-4 DEB SSO 2025-07-15 07:39:14 0.0001525203 788.0 (m) DEBRIS
NOAA 16 DEB SSO 2025-02-22 04:36:34 0.0002516436 196.0 (m) DEBRIS
METEOR 2-5 DEB LEO 2024-11-23 12:29:10 0.0002222729 95.0 (m) DEBRIS

Associated space launch

Military communications satellite

COSMOS 841 was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 13’, on board a Kosmos-3M space rocket.

The launch took place on July 15, 1976, 1:11 p.m. from 132/1 (132L).

For more information about the launch, click the button.

Launch to space Kosmos-3M | Strela-2M 13
Kosmos-3M | Strela-2M 13

Agency: N/A

Status: Launch Successful

Launch date: July 15, 1976, 1:11 p.m. UTC

Rocket: Kosmos-3M

Launch pad: 132/1 (132L)

Location: Plesetsk Cosmodrome, Russian Federation

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