Space Brief 17 Jun 2025
Today's space brief covers key developments in satellite monitoring, U.K. defense contracts, and critical licensing reforms supporting national security.
DELTA 1 DEB (18906)
COSPAR: 1973-086HB | Alt Name: deb Delta 98
Image
Additional Sources
Launch Details
Launch Date
November 6, 1973
Launch Site
AFWTR
Launch Pad
SLC2W
Launch Vehicle
Delta 0300
Orbital Elements
NORAD ID
18906
International Designator
1973-086HB
Epoch
Fri, 03 Jul 2026 22:04:59 GMT
Apogee
Calculating...
Perigee
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Inclination
102.26°
Right Ascension
63.95°
Eccentricity
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Argument of Perigee
69.84°
Period
114.66 min
Mean Motion
12.56 rev/day
Latitude
Calculating...
Longitude
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Altitude
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Velocity
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Polar Plot
3D Visualization
Basic Satellite Info
Name
DELTA 1 DEB
Alternative Name
deb Delta 98
Type
Debris
Status
Space Junk
Owner
GSFC
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 18906U 73086HB 26184.92012875 -.00000033 00000-0 86479-4 0 9998
2 18906 102.2553 63.9538 0089272 69.8363 314.4972 12.55923138774165
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
0.022
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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