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Today's briefs cover SpaceX landing a Falcon 9 in The Bahamas, first disabled astronaut prepped for a mission, and key company updates from Blue Origin and K2 Space.
SL-8 R/B (08924)
COSPAR: 1976-061B | Alt Name: Kosmos-3M 31-284 Stage 2
Image
Additional Sources
Launch Details
Launch Date
June 29, 1976
Launch Site
PLMSC
Launch Pad
LC132/2
Launch Vehicle
Kosmos 11K65M
Orbital Elements
NORAD ID
08924
International Designator
1976-061B
Epoch
Sun, 19 Jul 2026 20:30:56 GMT
Apogee
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Perigee
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Inclination
74.06°
Right Ascension
122.85°
Eccentricity
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Argument of Perigee
275.93°
Period
100.09 min
Mean Motion
14.39 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
SL-8 R/B
Alternative Name
Kosmos-3M 31-284 Stage 2
Type
Rocket Body
Status
Space Junk
Owner
RVSN
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 08924U 76061B 26200.85482110 .00000080 00000+0 34714-4 0 9992
2 08924 74.0571 122.8507 0015188 275.9261 140.4930 14.38646102620520
Source: Celestrak
Summary
A rocket body, also commonly referred to as an upper stage or spent rocket stage, is the structural shell left behind after a rocket has delivered its payload to orbit. These large and often heavy pieces of space hardware can remain in orbit for years, posing significant collision hazards as part of the growing space debris problem. If left uncontrolled, rocket bodies have the potential to reenter Earth's atmosphere unpredictably, which can lead to falling debris in populated areas. Additionally, they risk colliding with operational satellites or the International Space Station, creating more debris and putting human life at risk.
Physical Characteristics
Length
4.2
Diameter
2.4
Span
4.2
Dry Mass
1434
Launch Mass
1434
Shape
Cyl
Radar Cross Section
4.2449
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
S3M
Purpose
Unknown
Mission
Unknown
Manufacturer
OAZ
Life Expectancy
Unknown
Bus
S3
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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