Space Brief 26 Nov 2025
Today's update covers new military space initiatives, impacts of drone threats in Europe, and advancements in secure cloud technology for NATO and Ukraine.
COSMOS 397 DEB (05196)
COSPAR: 1971-015AS | Alt Name: deb Kosmos-397
DECAYED
Image
Additional Sources
Launch Details
Launch Date
February 25, 1971
Launch Site
Launch Pad
LC90/20
Launch Vehicle
Tsiklon-2
Orbital Elements
NORAD ID
05196
International Designator
1971-015AS
Decay Date
10/22/1990
Explore in the Catalog
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
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
0
Diameter
0
Span
0
Dry Mass
0
Launch Mass
0
Shape
N/A
Radar Cross Section
0.0691
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
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