Space Brief 5 Feb 2025
Today's briefing covers strategic military developments including missile defense proposals and board realignments, intertwined with rising space defense exports and autonomous launcher progress.
SL-8 DEB (01552)
COSPAR: 1965-020CY | Alt Name: deb Kosmos 65S3 No. 4L
DECAYED
Image
Additional Sources
Launch Details
Launch Date
March 15, 1965
Launch Site
Launch Pad
LC41/15
Launch Vehicle
Kosmos 65S3
Orbital Elements
NORAD ID
01552
International Designator
1965-020CY
Decay Date
3/20/1967
Explore in the Catalog
Basic Satellite Info
Name
SL-8 DEB
Alternative Name
deb Kosmos 65S3 No. 4L
Type
Debris
Status
Space Junk
Owner
RVSN
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
Diameter
0
Span
0
Dry Mass
0
Launch Mass
0
Shape
N/A
Radar Cross Section
Unknown
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.
New Glenn Explodes After USSF Awards Blue Origin Security Contract | KeepTrack Space Brief
New Glenn rocket exploded hours after U.S. Space Force and NRO awarded Blue Origin a national security launch task order. Stand-down and mishap investigation expected.
X Report 13 Jul 2025
SpaceX successfully launched an Israeli satellite and remains on track for its upcoming Crew-11 mission while continuing to engage in mystery satellite launches.
Space Brief 27 Aug 2024
Today's highlights include the destruction of ABL Space Systems' rocket due to engine leaks, Firefly Aerospace's lunar lander pre-launch tests, and insights on U.S. military's space domain awareness enhancements.
SpaceX Wins $4.16B Space Force Contract, X Report 3 Jun 2026
SpaceX wins a $4.16 billion Space Force satellite contract to track airborne threats worldwide, while dual-pad launches add 53 Starlink satellites.
X Report 10 Jul 2025
SpaceX continues to make strides with record-breaking Falcon launches while overcoming regulatory challenges for Starlink in India.
X Report 18 Dec 2024
SpaceX achieves significant milestones with Starship and multiple launch missions, while Starlink connectivity expands through T-Mobile's beta program.
Space Brief 22 Oct 2025
Today's briefing covers space-based missile defense, AI maritime surveillance, and new governmental shifts impacting the defense sector.