Space Brief 16 Nov 2025
Today's highlights include SpaceX's record-breaking Falcon 9 launches, Dream Chaser's testing success, and Blue Origin's latest New Glenn achievements.
COSMOS 2281 DEB (23136)
COSPAR: 1994-032F | Alt Name: KDU
DECAYED
Image
Additional Sources
Launch Details
Launch Date
June 7, 1994
Launch Site
PLMSC
Launch Pad
LC16/2
Launch Vehicle
Soyuz-U-PVB
Orbital Elements
NORAD ID
23136
International Designator
1994-032F
Decay Date
7/6/1994
Basic Satellite Info
Name
COSMOS 2281 DEB
Alternative Name
KDU
Type
Debris
Status
Space Junk
Owner
TSSKB
Country
Russia
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
1
Diameter
0.4
Span
1
Dry Mass
140
Launch Mass
425
Shape
Frust
Radar Cross Section
0.21
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
KDU
Purpose
Unknown
Mission
Unknown
Manufacturer
TSSKB
Life Expectancy
Unknown
Bus
Zenit KDU
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
Satellite Articles
View All Posts »Learn more about satellites and other related topics.
X Report 28 May 2025
Today marks significant milestones and setbacks for SpaceX as Starship Flight 9 completes a historic launch but ultimately suffers a loss of control. Additionally, a successful Starlink deployment continues to expand global internet coverage.
Artemis II Rolls Out to Pad 39B, China Hit by Dual Launch Failures | KeepTrack Space Brief
Artemis II SLS/Orion rolls to Launch Complex 39B for first crewed lunar mission since 1972. China suffers dual launch failures on the same day. SpainSat NG 2 declared total loss from debris strike.
Space Brief 24 Sep 2025
Key highlights on China's reusable rocket developments, U.S. military's Tranche 1 satellite launch, Space Force's weapons acquisition strategies, and more.
X Report 21 Jul 2025
SpaceX successfully launched 24 Starlink satellites into polar orbit, enhancing global coverage. Meanwhile, NASA's Crew-11 is now in quarantine ahead of their upcoming ISS mission.
Space Brief 8 Nov 2025
Today's Space Brief covers major developments in Pentagon procurement methods, strategic satellite intelligence advancements, and increasing interest in drone technology within the defense sector.
Space Brief 17 Jun 2025
Today's space brief covers key developments in satellite monitoring, U.K. defense contracts, and critical licensing reforms supporting national security.
Space Brief 4 Dec 2025
Today's brief covers SpaceX's Starship launch approval, Antares' nuclear funding, and shifts in global space defense strategies.