COSMOS 449

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite COSMOS 449 at a glance.

Uptime

19572

Days in orbit

Revolutions

≈ 12.4

Per day

Orbit

LEO

Low Earth Orbit

Inclination

74.0

Latest

Satellite identification and parameters

Extended collection of information and parameters for COSMOS 449.

Object identification

Identified? True

Debris? False

Object name: COSMOS 449

International designator: 1971-086F

Object number (NORAD): 5552

Object ID (CCSDS): 5552

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: MEDIUM

Orbital parameters

Period: 116.248 minutes

Inclination: 74.0288 deg

SMA: 7890.141 km

Apoapsis: 1541.63 km

Periapsis: 1482.382 km

RAAN: 334.2883 deg

Eccentricy: 0.0037545

Argument of periapsis: 204.6912 deg

Mean anomaly: 297.4748 deg

Mean motion: 12.38727029 rev/day

Mean motion (dot): -0.00000004 rev/day2

B* drag term: 0.000089265 1/REarth

Two-line elements (TLE)

Creation date: May 14, 2025, 3:37 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: May 13, 2025, 10:18 p.m. UTC

TLE line 0: 0 COSMOS 449

TLE line 1: 1 05552U 71086F 25133.92925189 -.00000004 00000-0 89265-4 0 9997

TLE line 2: 2 05552 74.0288 334.2883 0037545 204.6912 297.4748 12.38727029423042

Live tracking on map

Real-time ground track for satellite COSMOS 449.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 449.

Target Orbit TCA Probability of collision Miss distance Type
DIADEME 2 LEO 2024-12-02 15:05:20 0.0003150986 511.0 (m) PAYLOAD
THORAD DELTA 1 DEB SSO 2024-06-25 02:21:31 0.0001641298 353.0 (m) DEBRIS

Associated space launch

Military communications satellites

COSMOS 449 was lifted into orbit during the mission ‘Kosmos-3M | Strela-1M 17-24’, on board a Kosmos-3M space rocket.

The launch took place on Oct. 13, 1971, 1:41 p.m. from 132/2.

For more information about the launch, click the button.

Launch to space Kosmos-3M | Strela-1M 17-24
Kosmos-3M | Strela-1M 17-24

Agency: N/A

Status: Launch Successful

Launch date: Oct. 13, 1971, 1:41 p.m. UTC

Rocket: Kosmos-3M

Launch pad: 132/2

Location: Plesetsk Cosmodrome, Russian Federation

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