Space Brief 3 Feb 2025
Today's brief covers SpaceX's continued Starlink expansions, Japan's successful Michibiki satellite launch, and challenges faced by India's navigation satellite. Stay updated on crucial satellite events and launches.
CZ-4B DEB (38186)
COSPAR: 2010-051G | Alt Name: CZ-4B sep motor cover
DECAYED
Image
Additional Sources
Launch Details
Launch Date
October 6, 2010
Launch Site
TAISC
Launch Pad
LC9
Launch Vehicle
Chang Zheng 4B
Orbital Elements
NORAD ID
38186
International Designator
2010-051G
Decay Date
2/17/2015
Basic Satellite Info
Name
CZ-4B DEB
Alternative Name
CZ-4B sep motor cover
Type
Debris
Status
Space Junk
Owner
CNSA
Country
China
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
0.0012
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 23 May 2025
Today's briefing highlights a significant increase in the Pentagon's AI budget, upgrades at the Tiangong space station, cyber threats to satellite operations, and the Moon and Venus conjunction.
Space Brief 18 Jun 2025
Today's updates cover crucial developments in satellite licensing reforms, defense cybersecurity, and AI integration within government sectors.
Space Brief 15 Jul 2025
Today's brief covers new military space funding, intriguing scientific discoveries, and defense contracts impacting global military strategies.
Space Brief 21 Oct 2025
Today's brief covers the latest in satellite technology contracts, China's rocket launch ambitions, and new launch authorizations paving the way for space exploration advancements.
Space Brief 22 Sep 2025
Today's edition highlights the operational deployment of HawkEye 360's Cluster 12, Shandong's record satellite launch, Planet Labs' latest imaging achievements, SpaceX's Starlink launches, and more.
Space Brief 25 Mar 2025
Today's brief covers SpaceX's launch of a secret US spy satellite, national security satellite launches, and Japan's missile ambitions. Also highlighted are Estonia's AI defense upgrades and autonomous airpower in Australia.
25 Starlinks Lift Off from Vandenberg in Latest Batch | KeepTrack X Report
SpaceX launched 25 more Starlink satellites from Vandenberg SFB on March 8, 2026, pushing the active constellation toward 9,914 working spacecraft.