Space Brief 16 Apr 2025
Today's highlights include Pulsar Fusion's groundbreaking nuclear rocket plans, partnerships for the Haven-1 space station, and a spotlight on military collaboration in quantum technology.
COSMOS 1772 DEB (17301)
COSPAR: 1986-063G | Alt Name: KDU debris
DECAYED
Image
Additional Sources
Launch Details
Launch Date
August 21, 1986
Launch Site
PLMSC
Launch Pad
LC43/4
Launch Vehicle
Soyuz-U
Orbital Elements
NORAD ID
17301
International Designator
1986-063G
Decay Date
3/19/1987
Basic Satellite Info
Name
COSMOS 1772 DEB
Alternative Name
KDU debris
Type
Debris
Status
Space Junk
Owner
UNKS
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
0.32
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
KDU debris
Purpose
Unknown
Mission
Unknown
Manufacturer
TSSKB
Life Expectancy
Unknown
Bus
Zenit deb
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.
Space Brief 11 Apr 2025
Today's brief covers Millennium's milestone in missile defense, new satellite jammer for Space Force, budget increases for defense, delays in MEO satellite contracts, and potential impacts of Trump's latest order on Pentagon programs.
Space Brief 19 Jun 2025
Discover key developments in space defense and military operations, including new leadership for Space Force's 'Golden Dome,' SpaceX's contract for a military SATCOM network, and increased Israeli-Iranian missile activity.
Space Brief 2 Mar 2025
Today's brief highlights the successful landing of a private moon mission by Firefly Aerospace, a new simulator for the Spanish Air and Space Force, and the anticipated launch by Europe's Ariane 6. Plus, our Satellite Spotlight features the COSMOS 2484.
SpaceX Eyes $1.75T Valuation in $75B IPO | KeepTrack X Report
SpaceX targets a $75B IPO valuing the company at $1.75T, as 50+ new Starlink satellites reach orbit via dual coast launches.
X Report 18 Dec 2025
SpaceX carried out a double-header Starlink launch from both coasts while milestones from Max Space and Lux Aeterna signal growth in the commercial space sector.
FAA Grounds Starship V3 for Mishap Probe, X Report 29 May 2026
FAA grounds Starship pending a mishap investigation into the V3 debut flight; return to flight hinges on FAA sign-off. Starlink 10-53 added 29 sats.
The Day Space Became Crowded
Eight years ago, a single Indian rocket launched 104 satellites into orbit, marking a pivotal moment when space tracking professionals realized the dawn of a new, congested era in orbital operations