X Report 4 Dec 2024
SpaceX's Falcon 9 achieves a milestone with its 24th launch for Starlink, while competitive moves continue in the satellite internet market.
SL-12 PLAT (03135)
COSPAR: 1968-013B | Alt Name: D-14L SOZ-1
DECAYED
Image
Additional Sources
Launch Details
Launch Date
March 2, 1968
Launch Site
Launch Pad
LC81/23
Launch Vehicle
Proton-K/D
Orbital Elements
NORAD ID
03135
International Designator
1968-013B
Decay Date
3/7/1968
Basic Satellite Info
Name
SL-12 PLAT
Alternative Name
D-14L SOZ-1
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
1.1
Diameter
0.5
Span
1.1
Dry Mass
60
Launch Mass
120
Shape
Cyl
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
SOZ
Purpose
Unknown
Mission
Unknown
Manufacturer
TSKBEM
Life Expectancy
Unknown
Bus
SOZ
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 29 Dec 2024
SpaceX wraps up 2024 with successful Starlink and Astranis launches, while reflecting on a monumental year for the Starship program.
X Report 30 Jun 2025
SpaceX is exploring alternative options for static fire tests amid infrastructure setbacks, emphasizing their adaptability in operations.
2 Starshield Sats Fly on Rare Public Mission | KeepTrack X Report
SpaceX publicly confirmed 2 Starshield government satellites launched from Vandenberg on June 6, a rare disclosure for the classified Starlink variant.
X Report 27 Nov 2025
SpaceX's plans for the Transporter-15 mission are temporarily delayed as the Falcon 9 launch was scrubbed. The next launch attempt is now targeted for Friday, Nov. 28, with hopes of delivering 140 payloads into sun-synchronous orbit.
Artemis 2 Crew Returns After 50-Year Lunar Flyby | KeepTrack Space Brief
Artemis 2 astronauts completed first crewed lunar flyby since Apollo 17, traveling 690,000 miles aboard Orion. Four crew validated deep-space systems.
Vietnam Licenses Starlink for 600K Terminals, Isaacman Plans Roscosmos Visit | KeepTrack Space Brief
Vietnam approves Starlink with up to 600,000 terminals and 4 gateway stations. SpaceX hits 600th Falcon 9 launch. NASA's Isaacman plans Roscosmos meeting and Soyuz visit.
X Report 26 Nov 2025
This edition highlights SpaceX's ambitious plans for Starship in light of recent developments, a busy launch week featuring multiple missions, and the latest updates on Starlink's operational status.