Space Brief 3 Apr 2025
Dive into the latest developments including U.S. national security launch contracts, penalties for drone violations at military bases, and emerging European launch providers.
COSMOS 554 DEB (06537)
COSPAR: 1973-021CW | Alt Name: deb Kosmos-554
DECAYED
Image
Additional Sources
Launch Details
Launch Date
April 19, 1973
Launch Site
PLMSC
Launch Pad
LC43/4
Launch Vehicle
Voskhod 11A57
Orbital Elements
NORAD ID
06537
International Designator
1973-021CW
Decay Date
5/22/1973
Basic Satellite Info
Name
COSMOS 554 DEB
Alternative Name
deb Kosmos-554
Type
Debris
Status
Space Junk
Owner
GUKOSR
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
Unknown
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
Satellite Articles
View All Posts »Learn more about satellites and other related topics.
Space Brief 1 Apr 2025
Today's brief covers the U.S. Space Force's orbital carrier initiative, ULA Vulcan's approval for military launches, Rocket Lab's new contract with the Space Force, integrated data layers for military command, and advances in tactical surveillance.
Space Brief 11 Dec 2024
Explore today's space news including Space Force's five-year reflection, Rocket Lab's military hypersonic test, SpaceX's festive launch, and a glimpse at China's strategic space maneuvers.
Space Brief 8 Jul 2025
Today's highlights include the cancellation of Starship landing plans, Planet Labs' defense expansion, and cutting-edge radiation-hardened tech for space and defense.
X Report 7 Nov 2024
SpaceX prepares for sixth Starship flight, slated for mid-November, following successful fifth test in October.
SpaceX Lofts 45 Payloads Including Korean CAS500-2 | KeepTrack X Report
SpaceX's Falcon 9 rideshare lifted 45 satellites including South Korea's CAS500-2 Earth observer from Vandenberg at 0700 UTC May 3.
Space Brief 18 Jul 2025
Today's highlights include Space Force prioritizing military missions, testing new GPS satellite software, and international defense collaborations impacting space assets.
X Report 16 Jan 2025
SpaceX launches dual lunar landers while Starship Flight 7 faces weather delay.