COSMOS 397 DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite COSMOS 397 DEB at a glance.

Uptime

19857

Days in orbit

Revolutions

≈ 14.4

Per day

Orbit

LEO

Low Earth Orbit

Inclination

65.7

Latest

Satellite identification and parameters

Extended collection of information and parameters for COSMOS 397 DEB.

Object identification

Identified? True

Debris? True

Object name: COSMOS 397 DEB

International designator: 1971-015F

Object number (NORAD): 5012

Object ID (CCSDS): 5012

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.347 minutes

Inclination: 65.7349 deg

SMA: 7153.147 km

Apoapsis: 1045.154 km

Periapsis: 504.87 km

RAAN: 211.9997 deg

Eccentricy: 0.0377655

Argument of periapsis: 24.143 deg

Mean anomaly: 337.6855 deg

Mean motion: 14.35016945 rev/day

Mean motion (dot): 0.00009224 rev/day2

B* drag term: 0.0014442 1/REarth

Two-line elements (TLE)

Creation date: July 7, 2025, 6:34 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 7, 2025, 11:20 a.m. UTC

TLE line 0: 0 COSMOS 397 DEB

TLE line 1: 1 05012U 71015F 25188.47236298 .00009224 00000-0 14442-2 0 9991

TLE line 2: 2 05012 65.7349 211.9997 0377655 24.1430 337.6855 14.35016945650814

Live tracking on map

Real-time ground track for satellite COSMOS 397 DEB.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 397 DEB.

Target Orbit TCA Probability of collision Miss distance Type
CZ-6A DEB SSO 2025-06-05 10:35:08 0.0001928063 72.0 (m) DEBRIS
OBJECT Q SSO 2024-10-24 15:56:24 0.0001003144 509.0 (m) UNKNOWN
COSMOS 1634 LEO 2024-10-23 00:08:26 0.0001974049 27.0 (m) PAYLOAD

Associated space launch

The I2P satellites were the first soviet coorbital ASAT system.

COSMOS 397 DEB was lifted into orbit during the mission ‘Tsiklon-2 | I2P 6’, on board a Tsiklon-2 space rocket.

The launch took place on Feb. 25, 1971, 11:11 a.m. from 90/20.

For more information about the launch, click the button.

Launch to space Tsiklon-2 | I2P 6
Tsiklon-2 | I2P 6

Agency: N/A

Status: Launch Successful

Launch date: Feb. 25, 1971, 11:11 a.m. UTC

Rocket: Tsiklon-2

Launch pad: 90/20

Location: Baikonur Cosmodrome, Republic of Kazakhstan

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