COSMOS 397 DEB (05156)

COSPAR: 1971-015AK | Alt Name: deb Kosmos-397

Image

Additional Sources

Launch Details

Launch Date

February 25, 1971

Launch Site

Tyuratam Missile and Space Complex

Launch Pad

LC90/20

Launch Vehicle

Tsiklon-2

Orbital Elements

NORAD ID

05156

International Designator

1971-015AK

Epoch

Mon, 20 Jul 2026 00:35:53 GMT

Apogee

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Perigee

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Inclination

65.68°

Right Ascension

60.54°

Eccentricity

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Argument of Perigee

357.46°

Period

105.09 min

Mean Motion

13.70 rev/day

Latitude

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Longitude

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Altitude

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Velocity

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Polar Plot

3D Visualization

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USSR satellites Debris

Basic Satellite Info

Name

COSMOS 397 DEB

Alternative Name

deb Kosmos-397

Type

Debris

Status

Space Junk

Owner

PKO

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs

1 05156U 71015AK  26201.02492663  .00000853  00000+0  25546-3 0  9994

2 05156  65.6804  60.5448 0632050 357.4616   2.3277 13.70258698669936

Source: Celestrak

Summary

Space debris, also known as space junk, encompasses all non-functional objects orbiting Earth such as defunct satellites, spent rocket stages, and fragments from collisions or disintegrations. Over time, this debris can accumulate and create an increasingly hazardous environment in orbit. Even tiny fragments, traveling at extremely high velocities, can inflict significant damage on operational satellites and spacecraft. If left unmanaged, the density of debris raises the risk of catastrophic collisions and further fragmentation, compounding the problem and threatening the safety and sustainability of space activities.

Physical Characteristics

Length

Diameter

Span

Dry Mass

Launch Mass

Shape

N/A

Radar Cross Section

0.0199

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Unknown

Purpose

Unknown

Mission

Unknown

Manufacturer

Unknown

Life Expectancy

Unknown

Bus

Unknown

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

Map

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Longitude

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