COSMOS 1084

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite COSMOS 1084 at a glance.

Uptime

17082

Days in orbit

Revolutions

≈ 12.5

Per day

Orbit

LEO

Low Earth Orbit

Inclination

74.0

Latest

Satellite identification and parameters

Extended collection of information and parameters for COSMOS 1084.

Object identification

Identified? True

Debris? False

Object name: COSMOS 1084

International designator: 1979-024D

Object number (NORAD): 11299

Object ID (CCSDS): 11299

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: MEDIUM

Orbital parameters

Period: 115.155 minutes

Inclination: 74.0309 deg

SMA: 7840.581 km

Apoapsis: 1463.782 km

Periapsis: 1461.11 km

RAAN: 197.5652 deg

Eccentricy: 0.00017037

Argument of periapsis: 3.5144 deg

Mean anomaly: 63.4638 deg

Mean motion: 12.50490472 rev/day

Mean motion (dot): 0.00000009 rev/day2

B* drag term: 0.00016430282 1/REarth

Two-line elements (TLE)

Creation date: Dec. 20, 2025, 3:40 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 19, 2025, 10:35 p.m. UTC

TLE line 0: 0 COSMOS 1084

TLE line 1: 1 11299U 79024D 25353.94157473 .00000009 00000-0 16430-3 0 9998

TLE line 2: 2 11299 74.0309 197.5652 0001704 3.5144 63.4638 12.50490472134700

Live tracking on map

Real-time ground track for satellite COSMOS 1084.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 1084.

Target Orbit TCA Probability of collision Miss distance Type
SL-14 DEB LEO 2025-09-08 14:24:54 0.0001447192 869.0 (m) DEBRIS

Associated space launch

Military communications satellites

COSMOS 1084 was lifted into orbit during the mission ‘Kosmos-3M | Strela-1M 169-176’, on board a Kosmos-3M space rocket.

The launch took place on March 15, 1979, 2:58 a.m. from 132/2.

For more information about the launch, click the button.

Launch to space Kosmos-3M | Strela-1M 169-176
Kosmos-3M | Strela-1M 169-176

Agency: N/A

Status: Launch Successful

Launch date: March 15, 1979, 2:58 a.m. UTC

Rocket: Kosmos-3M

Launch pad: 132/2

Location: Plesetsk Cosmodrome, Russian Federation

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