COSMOS 1331

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite COSMOS 1331 at a glance.

Uptime

15945

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 1331.

Object identification

Identified? True

Debris? False

Object name: COSMOS 1331

International designator: 1982-001A

Object number (NORAD): 13027

Object ID (CCSDS): 13027

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 100.168 minutes

Inclination: 74.0495 deg

SMA: 7144.612 km

Apoapsis: 783.809 km

Periapsis: 749.145 km

RAAN: 324.8049 deg

Eccentricy: 0.00242586

Argument of periapsis: 338.8252 deg

Mean anomaly: 21.1895 deg

Mean motion: 14.37589231 rev/day

Mean motion (dot): 0.00000309 rev/day²

B* drag term: 0.00011144528 1/R_Earth

Two-line elements (TLE)

Creation date: Sept. 3, 2025, 2:21 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 2, 2025, 3:49 p.m. UTC

TLE line 0: 0 COSMOS 1331

TLE line 1: 1 13027U 82001A 25245.65929130 .00000309 00000-0 11145-3 0 9994

TLE line 2: 2 13027 74.0495 324.8049 0024259 338.8252 21.1895 14.37589231286259

Live tracking on map

Real-time ground track for satellite COSMOS 1331.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 1331.

Target	Orbit	TCA	Probability of collision	Miss distance	Type
FENGYUN 1C DEB	SSO	2025-01-12 04:42:28	0.001264078	17.0 (m)	DEBRIS
COSMOS 2251 DEB	LEO	2024-11-18 14:04:58	0.000604147	87.0 (m)	DEBRIS
ARIANE 1 DEB	SSO	2024-10-10 18:09:52	0.0008575924	322.0 (m)	DEBRIS
CZ-6A DEB	SSO	2024-06-29 14:36:12	0.0003696046	314.0 (m)	DEBRIS
IRIDIUM 33 DEB	LEO	2024-06-16 17:08:03	0.0007584958	98.0 (m)	DEBRIS

Associated space launch

Military communications satellite

COSMOS 1331 was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 26’, on board a Kosmos-3M space rocket.

The launch took place on Jan. 7, 1982, 3:38 p.m. from 132/2.

For more information about the launch, click the button.

Kosmos-3M | Strela-2M 26

Agency: N/A

Status: Launch Successful

Launch date: Jan. 7, 1982, 3:38 p.m. UTC

Rocket: Kosmos-3M

Launch pad: 132/2

Location: Plesetsk Cosmodrome, Russian Federation

...

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