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Today's Space Brief highlights the U.S. Air Force's $48 million investment in testing reentry capsules, a Pentagon-backed GPS alternative, and the Space Force's quest for funding autonomy.
COSMOS 2251 DEB (39547)
COSPAR: 1993-036BUD | Alt Name: deb Kosmos-2251
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
39547
International Designator
1993-036BUD
Epoch
Fri, 03 Jul 2026 01:03:19 GMT
Apogee
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Perigee
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Inclination
74.00°
Right Ascension
314.99°
Eccentricity
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Argument of Perigee
11.45°
Period
93.81 min
Mean Motion
15.35 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Polar Plot
3D Visualization
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
Latest TLEs
1 39547U 93036BUD 26184.04397953 .00158967 00000-0 45829-2 0 9996
2 39547 73.9972 314.9927 0006917 11.4494 348.6867 15.34981993670948
Source: Celestrak
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
0.0066
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
Map
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration
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