Shenzhou-23 Docks at Tiangong; Crew Member Targets 1-Year Stay | KeepTrack Space Brief
Shenzhou-23 docked with Tiangong May 24 with 3 astronauts, including Hong Kong's first crew member. One will stay ~1 year in orbit.
COSMOS 2421 DEB (33250)
COSPAR: 2006-026RY | Alt Name: deb Kosmos-2421
DECAYED
Image
Additional Sources
Launch Details
Launch Date
June 25, 2006
Launch Site
Launch Pad
LC90/20
Launch Vehicle
Tsiklon-2
Orbital Elements
NORAD ID
33250
International Designator
2006-026RY
Decay Date
10/10/2008
Basic Satellite Info
Name
COSMOS 2421 DEB
Alternative Name
deb Kosmos-2421
Type
Debris
Status
Space Junk
Owner
KVR
Country
Russia
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
0.036
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Unknown
Purpose
Unknown
Mission
Unknown
Manufacturer
ARSL
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.
Space Brief 11 Nov 2025
Record-breaking Chinese launches, SDA funding issues, and a new Starlink milestone highlight today's space news.
X Report 24 Nov 2025
SpaceX successfully launches 28 Starlink satellites on a new Falcon 9 rocket from California, marking a significant milestone for their satellite constellation.
Golden Dome Missile Shield Costs Up to $1.2T Over 20 Years | KeepTrack Space Brief
CBO estimates Golden Dome national missile shield at $1.2 trillion over 20 years. Space-based intercept layer could add thousands of satellites to tracked orbital regimes.
Space Brief 25 Sep 2025
Discover the latest developments in space defense, innovative satellite technologies, nuclear advancements in space travel, and strategic military updates.
X Report 21 May 2025
SpaceX successfully launched 23 Starlink satellites using a new Falcon 9 rocket, marking a significant milestone for the company as it expands its satellite internet constellation.
X Report 4 May 2025
Today's brief highlights the successful launch of 29 Starlink satellites, progress on the Starship fleet, and ongoing adjustments in SpaceX's launch schedules.
X Report 8 Jun 2025
SpaceX has seen a flurry of activity with successful launches, static-fire tests for Starship, and ongoing preparations for future objectives, marking an exciting time for the aerospace company.