Space Brief 7 Sep 2025
Today's Space Brief covers China’s latest satellite launches, leadership changes in the U.S. Space Force, insights from hyperspectral imagery on an Iranian facility, SpaceX's Starlink mission, and more.
COSMOS 913 DEB (10330)
COSPAR: 1977-042F | Alt Name: Kosmos-913 SS 4
DECAYED
Image
Additional Sources
Launch Details
Launch Date
May 30, 1977
Launch Site
PLMSC
Launch Pad
LC132/1
Launch Vehicle
Kosmos 11K65M
Orbital Elements
NORAD ID
10330
International Designator
1977-042F
Decay Date
2/23/1978
Basic Satellite Info
Name
COSMOS 913 DEB
Alternative Name
Kosmos-913 SS 4
Type
Debris
Status
Space Junk
Owner
PVO
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
0.2
Diameter
0.2
Span
0.2
Dry Mass
5
Launch Mass
5
Shape
Sphere
Radar Cross Section
0.1073
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
ESO
Purpose
Unknown
Mission
Unknown
Manufacturer
YUZH
Life Expectancy
Unknown
Bus
ESO
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 3 Mar 2025
SpaceX gears up for Starship Flight 8, with a launch set for Monday as final preparations are underway.
10,168 Starlink Satellites in Orbit, X Report 6 Apr 2026
Current number of Starlink satellites in orbit April 2026: 10,168 working of 10,177 tracked, 11,724 launched. Fleet health tops 99.9%.
X Report 3 Apr 2025
Exciting advancements from SpaceX's Fram2 mission and the pivotal role of biotech in space exploration.
X Report 5 Feb 2025
SpaceX launches Maxar's high-resolution imaging satellites, Ontario reconsiders its Starlink contract, and the countdown to NASA's Lunar Trailblazer mission begins.
X Report 12 May 2025
SpaceX prepares for its 100th Falcon 9 launch from Kennedy Space Center while facing a scrubbed attempt of the latest Starlink deployment.
Space Brief 9 May 2025
Today's briefing covers new satellite projects, military tech advancements, and insights into missile defense strategies. Discover partnerships in satellite design and exciting developments in space military technology.
FCC Approves 7,500 More Starlink Satellites, SpaceX Wins $739M Launch Contract | KeepTrack X Report
FCC approves 7,500 additional Starlink Gen2 satellites. Space Force awards SpaceX $739M for nine national security launches. NASA plans Crew-11 medical evacuation from ISS on January 14.