X Report 25 Dec 2025
Starlink reaches 9 million active users, while SpaceX prepares for upcoming missions with Flight 12 vehicles readying for 2026.
TITAN 34B R/B (08872)
COSPAR: N/A | Alt Name: Agena D
DECAYED
Image
Additional Sources
Launch Details
Launch Date
June 2, 1976
Launch Site
AFWTR
Launch Pad
Unknown
Launch Vehicle
Unknown
Orbital Elements
NORAD ID
08872
International Designator
N/A
Decay Date
Unknown
Explore in the Catalog
Basic Satellite Info
Name
TITAN 34B R/B
Alternative Name
Agena D
Type
Rocket Body
Status
Space Junk
Owner
SAMSO
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Summary
A rocket body, also commonly referred to as an upper stage or spent rocket stage, is the structural shell left behind after a rocket has delivered its payload to orbit. These large and often heavy pieces of space hardware can remain in orbit for years, posing significant collision hazards as part of the growing space debris problem. If left uncontrolled, rocket bodies have the potential to reenter Earth's atmosphere unpredictably, which can lead to falling debris in populated areas. Additionally, they risk colliding with operational satellites or the International Space Station, creating more debris and putting human life at risk.
Physical Characteristics
Length
6.3
Diameter
1.5
Span
6.3
Dry Mass
600
Launch Mass
600
Shape
Cyl
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Agena D
Purpose
Unknown
Mission
Unknown
Manufacturer
LMSC
Life Expectancy
Unknown
Bus
Agena D
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.
The Day a Jupiter-Bound Spacecraft Traveled Past Venus
Thirty-five years ago, NASA's Galileo spacecraft made a crucial flyby of Venus, pioneering a complex path through the inner solar system that would revolutionize planetary exploration
SpaceX Starfall Secret Capsule Targets Space Manufacturing | KeepTrack X Report
SpaceX's disk-shaped Starfall reentry vehicle debuts as the constellation hits 10,671 working satellites across low Earth orbit.
ULA Launches 29 Amazon Kuiper Satellites; Falcon Heavy Returns | KeepTrack Space Brief
ULA's Atlas V deployed 29 Amazon Kuiper LEO satellites on April 27. Falcon Heavy returns this week with ViaSat-3 F3. Six orbital launches scheduled across three continents.
X Report 17 Mar 2025
SpaceX's Crew-10 mission safely docks with the ISS, setting up for a crew rotation. Starlink continues its global expansion with additional satellite deployments.
The Day America's Spy Satellites Gained New Eyes
Sixty-three years ago, a Thor-Agena rocket launched the first dual-camera reconnaissance satellite, revolutionizing space-based intelligence while hiding behind the final use of a famous cover name
Falcon Heavy Launches ViaSat-3 F3, Space Brief 27 Apr 2026
Falcon Heavy launched ViaSat-3 F3 on April 27, its 12th flight, with the first dual landing zone recovery. Plus Soyuz-5's demo flight nears at Baikonur.
X Report 4 Dec 2025
SpaceX successfully launched another batch of Starlink satellites and received approval for a new Starship launch site, while facing challenges with crew assignments on upcoming missions.