Space Brief 17 Dec 2025
Today's stories cover Rocket Lab's innovative DiskSat launch, Digantara's expansion to missile defense, and DARPA's satellite surveillance network expansion, among other updates in military and satellite technology.
DELTA 1 DEB (08985)
COSPAR: 1975-004BT | Alt Name: deb Delta 107
DECAYED
Image
Additional Sources
Launch Details
Launch Date
January 22, 1975
Launch Site
AFWTR
Launch Pad
SLC2W
Launch Vehicle
Delta 2910
Orbital Elements
NORAD ID
08985
International Designator
1975-004BT
Decay Date
5/30/1979
Basic Satellite Info
Name
DELTA 1 DEB
Alternative Name
deb Delta 107
Type
Debris
Status
Space Junk
Owner
GSFC
Country
United States
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
0.041
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 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 Jan 2025
Today's briefing covers the U.S. Space Force's substantial investments in commercial satellite services, a strategic military shift, Chinese space station upgrades, and NASA's policy changes.
SpaceX Resumes Starlink Deployments After Satellite Issues | KeepTrack X Report
SpaceX launches 29 Starlink satellites in first deployment since recent satellite issues. Falcon 9 also delivers Italy's COSMO-SkyMed CSG-FM3 from Vandenberg. Starship plans solidified for 2026.
Space Brief 7 Mar 2025
Key insights from the latest SpaceX Starship breakup, the establishment of a new satellite mobile service, and enhancing America's missile shield capabilities through satellites.
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.
Deep Space Advanced Radar Capability (DARC)
How a groundbreaking radar network is transforming our ability to monitor threats in deep space while strengthening international security partnerships
Space Brief 22 Mar 2025
Today's briefing covers a range of critical space industry updates, from Space Force's strategic initiatives to SpaceX's latest launch record and groundbreaking developments in orbital manufacturing.