Optical Intersatellite Link (OISL)
The laser-based crosslinks that turn Starlink into a mesh, anchor the SDA Transport Layer, and just made their GPS debut on GPS III SV10 - quietly rewriting how data moves through space.
DELTA 1 DEB (07027)
COSPAR: 1973-086T | 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
07027
International Designator
1973-086T
Epoch
Sun, 19 Jul 2026 15:52:03 GMT
Apogee
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Perigee
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Inclination
101.90°
Right Ascension
91.40°
Eccentricity
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Argument of Perigee
345.01°
Period
116.58 min
Mean Motion
12.35 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
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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 07027U 73086T 26200.66114829 .00000077 00000+0 95719-3 0 9994
2 07027 101.9036 91.4001 0062006 345.0097 42.0009 12.35231982368058
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
0.1009
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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