Space Brief 2 Oct 2025
Highlighting ExLabs' Space Force contract, Starlink advances, and developments in orbital communication tech.
H-2A DEB (54733)
COSPAR: 2012-025AR | Alt Name: deb H-2A F21
DECAYED
Image
Additional Sources
Launch Details
Launch Date
May 17, 2012
Launch Site
TANSC
Launch Pad
Y
Launch Vehicle
H-IIA 202
Orbital Elements
NORAD ID
54733
International Designator
2012-025AR
Decay Date
12/28/2022
Explore in the Catalog
Basic Satellite Info
Name
H-2A DEB
Alternative Name
deb H-2A F21
Type
Debris
Status
Space Junk
Owner
JAXA
Country
Japan
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
MHITO
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.
SpaceX Buys Cursor AI for $60B After IPO, X Report 17 Jun 2026
SpaceX acquires Cursor AI maker Anysphere for $60B in its first post-IPO deal, as Falcon 9 lofts 3 Block 2 BlueBird satellites for AST SpaceMobile.
Blue Origin's New Glenn Destroyed in Static Fire Test at Cape Canaveral | KeepTrack Space Brief
Blue Origin's fourth New Glenn rocket exploded during static fire at LC-36, Cape Canaveral, destroying the fully stacked vehicle and pad infrastructure. Amazon Leo launch postponed indefinitely.
When Will SpaceX Go Public?
As SpaceX continues to make groundbreaking advancements in the space industry, investors are eagerly anticipating the company's potential IPO. Learn about the factors influencing SpaceX's decision to go public and the estimated timeline for this highly anticipated event.
FCC Shuts SpaceX Out of Key D2D Spectrum, X Report 25 Apr 2026
FCC dismisses SpaceX spectrum challenges, blocking key D2D frequencies. A $57M Golden Dome crosslink demo and software group seat soften the blow.
X Report 12 Dec 2025
SpaceX makes headlines with record-breaking launch operations, while plans for an IPO signal major changes in the company's trajectory and could inspire industry-wide movements.
X Report 11 Aug 2025
Severe weather conditions disrupt the launch of Amazon’s Project Kuiper satellites, highlighting ongoing challenges in satellite deployment amidst increasing competition in the space industry.
SpaceX's Audacious Starship
As the largest and most powerful rocket ever built, it's designed for full reusability and rapid launch turnaround. SpaceX claims it could carry over 100 tons to low Earth orbit at a fraction of current costs.