X Report 19 Aug 2025
SpaceX receives FAA clearance for Starship Flight 10 and celebrates its 100th Falcon 9 launch of the year, successfully deploying 24 Starlink satellites.
COSMOS 554 DEB (06529)
COSPAR: 1973-021CN | 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
06529
International Designator
1973-021CN
Decay Date
5/25/1973
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.
X Report 22 Jul 2025
Critical updates from SpaceX include a scrubbed satellite launch and a busy launch schedule for the week, featuring multiple Falcon 9 missions.
Starlink Constellation Size Hits 9,931, X Report 7 Mar 2026
Starlink constellation size in 2026: 9,931 satellites in orbit, 9,920 working from 11,463 launched. Starlink 17-18 adds 25 more from Vandenberg.
X Report 14 Jan 2025
SpaceX sets a new reusability record and continues its busy launch schedule with multiple Starlink missions.
X Report 9 Sep 2025
Important updates include SpaceX's $19 billion spectrum deal with EchoStar, a successful super heavy booster test, and recent setbacks in launching due to poor weather.
Space Brief 23 Oct 2024
Today's brief shines a light on surging space debris due to a new satellite breakup, SpaceX's continuous Starlink expansions, and notable legal support for Elon Musk's launch endeavors.
Space Brief 19 Nov 2025
Today's Space Brief covers the latest developments in space debris detection, Ursa Major's defense push, and SpaceX's Starlink launch. Additionally, insights into microreactors for military bases, US Cyber Command updates, and gravitational wave discoveries are highlighted.
SpaceX Wins $178.5M Space Force Missile Tracking Contract | KeepTrack Space Brief
SpaceX awarded $178.5M Space Force contract for missile tracking satellite launches beginning 2027. Pentagon also extends GPS modernization support with $45M Raytheon order.