Space Brief 24 Dec 2025
Today's highlights include the successes and setbacks in recent rocket launches, a notable satellite anomaly, and a significant expansion announcement from ESA.
COSMOS 2499 DEB (55717)
COSPAR: 2014-028AD | Alt Name: deb Kosmos-2499
Image
Additional Sources
Launch Details
Launch Date
May 23, 2014
Launch Site
PLMSC
Launch Pad
LC133/3
Launch Vehicle
Rokot
Orbital Elements
NORAD ID
55717
International Designator
2014-028AD
Epoch
Sat, 18 Jul 2026 18:40:47 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
82.37°
Right Ascension
219.40°
Eccentricity
Calculating...
Argument of Perigee
284.81°
Period
111.84 min
Mean Motion
12.88 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Polar Plot
3D Visualization
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Basic Satellite Info
Name
COSMOS 2499 DEB
Alternative Name
deb Kosmos-2499
Type
Debris
Status
Space Junk
Owner
TSKHM
Country
Russia
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 55717U 14028AD 26199.77832807 .00000937 00000+0 33782-2 0 9992
2 55717 82.3662 219.3956 0196472 284.8091 73.1322 12.87531564165259
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
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Unknown
Purpose
Unknown
Mission
Unknown
Manufacturer
TSKHM
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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