COSMOS 825

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite COSMOS 825 at a glance.

Uptime

17921

Days in orbit

Revolutions

≈ 12.6

Per day

Orbit

LEO

Low Earth Orbit

Inclination

74.0

Latest

Satellite identification and parameters

Extended collection of information and parameters for COSMOS 825.

Object identification

Identified? True

Debris? False

Object name: COSMOS 825

International designator: 1976-054A

Object number (NORAD): 8889

Object ID (CCSDS): 8889

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: MEDIUM

Orbital parameters

Period: 114.674 minutes

Inclination: 74.0005 deg

SMA: 7818.731 km

Apoapsis: 1486.793 km

Periapsis: 1394.398 km

RAAN: 124.516 deg

Eccentricy: 0.0059086

Argument of periapsis: 302.8542 deg

Mean anomaly: 112.2876 deg

Mean motion: 12.55736144 rev/day

Mean motion (dot): -0.00000033 rev/day2

B* drag term: -0.000099215 1/REarth

Two-line elements (TLE)

Creation date: July 9, 2025, 2:22 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 8, 2025, 8:33 p.m. UTC

TLE line 0: 0 COSMOS 825

TLE line 1: 1 08889U 76054A 25189.85673582 -.00000033 00000-0 -99215-4 0 9992

TLE line 2: 2 08889 74.0005 124.5160 0059086 302.8542 112.2876 12.55736144249080

Live tracking on map

Real-time ground track for satellite COSMOS 825.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 825.

Target Orbit TCA Probability of collision Miss distance Type
DELTA 1 DEB SSO 2025-06-30 10:02:51 0.0001052963 452.0 (m) DEBRIS

Associated space launch

Military communications satellites

COSMOS 825 was lifted into orbit during the mission ‘Kosmos-3M | Strela-1M 113-120’, on board a Kosmos-3M space rocket.

The launch took place on June 15, 1976, 1:19 p.m. from 132/2.

For more information about the launch, click the button.

Launch to space Kosmos-3M | Strela-1M 113-120
Kosmos-3M | Strela-1M 113-120

Agency: N/A

Status: Launch Successful

Launch date: June 15, 1976, 1:19 p.m. UTC

Rocket: Kosmos-3M

Launch pad: 132/2

Location: Plesetsk Cosmodrome, Russian Federation

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