Space Brief 30 Jul 2025
Today's highlights include Space Force's new satcom design contracts, advances in AI training tools, Pentagon drone policy shifts, and the first Eris launch's failure.
DELTA 1 DEB (07853)
COSPAR: 1972-058Z | Alt Name: deb Delta 89
DECAYED
Image
Additional Sources
Launch Details
Launch Date
July 23, 1972
Launch Site
AFWTR
Launch Pad
SLC2W
Launch Vehicle
Delta 0900
Orbital Elements
NORAD ID
07853
International Designator
1972-058Z
Decay Date
11/30/1999
Basic Satellite Info
Name
DELTA 1 DEB
Alternative Name
deb Delta 89
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
0.3076
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.
Long March 10B Debut Highlights 4-Launch Week | KeepTrack Week in Review
This week: China's Long March 10B debuted successfully, SpaceX merged with xAI, and Starlink topped 10,775 satellites in orbit.
Nuclear Renaissance Surges in Space, Pentagon Invests $1B in L3Harris Missiles | KeepTrack Space Brief
Demand surges for nuclear power in space including lunar surface reactors. Pentagon commits $1B as anchor investor in L3Harris missile unit. Orbion delivers 33 electric thrusters for military sats.
X Report 15 Nov 2024
SpaceX preps for its sixth Starship test flight, moving the Super Heavy rocket to the pad. China's unveils a Starship-like reusable rocket concept, while Starlink expands with 24 new satellites launched.
A Celebration of Earth Day | Photos of Home
For 56 years, April 22 has been the day the world stops to look at itself. Before that was possible, someone had to invent the view. This is the story of how we first saw Earth from the outside, from a crashed V-2 camera in the New Mexico desert to the Blue Marble that still hangs on classroom walls.
Falcon Heavy Returns | A Six-Ton Bet on Geostationary Broadband
Falcon Heavy flew for the first time in eighteen months on April 29, 2026, expending its center core to push Viasat's final ViaSat-3 satellite toward geostationary orbit. The mission is a flagship rocket doing what only it can still do, for an operator betting six tons of high-throughput hardware on a market Starlink is rapidly redefining.
X Report 4 Oct 2025
SpaceX continues to push forward with significant milestones, including the launch of additional Starlink satellites and progress on spectrum acquisitions.
Space Brief 9 Mar 2025
Today's highlights include delayed satellite launches, SpaceX's Florida Starship expansion, a historic mission by Europe's Ariane 6, and NASA's twin missions to explore the ends of the Earth and the universe.