X Report 2 May 2025
SpaceX successfully launched 28 more Starlink satellites from Cape Canaveral, marking another milestone in its satellite constellation expansion.
COSMOS 2251 DEB (34855)
COSPAR: 1993-036ABZ | Alt Name: deb Kosmos-2251
DECAYED
Image
Additional Sources
Launch Details
Launch Date
June 16, 1993
Launch Site
PLMSC
Launch Pad
LC132/1
Launch Vehicle
Kosmos 11K65M
Orbital Elements
NORAD ID
34855
International Designator
1993-036ABZ
Decay Date
4/7/2016
Basic Satellite Info
Name
COSMOS 2251 DEB
Alternative Name
deb Kosmos-2251
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
0.0068
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.
Starship Launch Site Construction Advances at Kennedy Space Center | KeepTrack X Report
Starship launch site construction progresses at Kennedy Space Center and Cape Canaveral. Elon Musk trolls Ryanair after budget airline refuses to install Starlink on its fleet.
Space Brief 27 Nov 2025
Today's highlights include new space-based interceptor developments, a UK space tracking partnership, a strategic satellite imagery alliance, and more.
SpaceX Hits 600 Rocket Landings, Wins $175M Mars Deal | KeepTrack X Report
SpaceX's 600th Falcon 9 booster landing coincides with a $175M NASA Mars contract win and the final GPS III satellite launch this week.
Starlink Constellation Size Hits 9,931, X Report 7 Mar 2026
Starlink constellation size in 2026: 9,931 satellites in orbit, 9,920 working from 11,463 launched. Starlink 17-18 adds 25 more from Vandenberg.
X Report 7 Mar 2025
Starship Flight 8 ends with mixed results as SpaceX successfully catches Super Heavy booster but loses the upper stage in a fiery breakup.
Space Brief 1 Nov 2025
Today's brief covers the future of military space operations, ESA's potential defense role, significant developments in satellite communications, and SpaceX's response to Artemis 3 comments.
Space Brief 24 Sep 2025
Key highlights on China's reusable rocket developments, U.S. military's Tranche 1 satellite launch, Space Force's weapons acquisition strategies, and more.