Space Brief 25 Sep 2025
Discover the latest developments in space defense, innovative satellite technologies, nuclear advancements in space travel, and strategic military updates.
SEASAT 1 DEB (23905)
COSPAR: 1978-064G | Alt Name: deb Seasat 1
DECAYED
Image
Additional Sources
Launch Details
Launch Date
June 27, 1978
Launch Site
AFWTR
Launch Pad
SLC3W
Launch Vehicle
Atlas F/Agena D
Orbital Elements
NORAD ID
23905
International Designator
1978-064G
Decay Date
8/20/1998
Basic Satellite Info
Name
SEASAT 1 DEB
Alternative Name
deb Seasat 1
Type
Debris
Status
Space Junk
Owner
JPL
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
0.0057
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 12 Nov 2024
SpaceX prepares for a monumental sixth Starship test flight while achieving a historic Falcon 9 booster landing. Meanwhile, a Starlink satellite lights up the night sky as it reenters Earth's atmosphere.
X Report 2 Feb 2025
SpaceX successfully launched 43 Starlink satellites across two missions, marking significant achievements at Cape Canaveral and Vandenberg Space Force Bases.
The Pentagon's Mystery Spaceplane Takes Off
On April 22, 2010, an Atlas V lifted off from Cape Canaveral carrying a reusable robotic spaceplane so secret that the Air Force would not even confirm its mission duration. It came back 224 days later, lighter, quieter, and more operational than anyone outside Washington had expected. Fifteen years later, the X-37B is still flying, and the military still will not say what it does.
NLRB Drops SpaceX Oversight Case, Booster 19 Tests Complete | KeepTrack X Report
US labor board drops oversight case against SpaceX. Booster 19 completes cryogenic testing at upgraded Massey's. SpaceX IPO expected to reshape space investment landscape.
Space Brief 15 Jan 2025
Focus on Varda's second mission launch, new U.S. Defense Department tool for satellite anomaly investigation, and a detailed Satellite Spotlight on CELESTIS 21/Varisat 1C.
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.
X Report 25 Apr 2025
SpaceX launches Starlink satellites successfully, while Starbase inches closer to city status and business discussions intensify.