Space Brief 4 Mar 2025
Today's brief covers the historic lunar touchdown by Firefly Aerospace's Blue Ghost lander, highlights in military space activity, and a reflection on Pearl Young's pioneering legacy at NASA.
JIELONG-3 R/B (62586)
COSPAR: 2025-007M | Alt Name: Jielong-3 Y5 Stage 4
DECAYED
Image
Additional Sources
Launch Details
Launch Date
January 13, 2025
Launch Site
YSLA
Launch Pad
LP4
Launch Vehicle
Jielong-3
Orbital Elements
NORAD ID
62586
International Designator
2025-007M
Decay Date
2/27/2025
Explore in the Catalog
Basic Satellite Info
Name
JIELONG-3 R/B
Alternative Name
Jielong-3 Y5 Stage 4
Type
Rocket Body
Status
Space Junk
Owner
CZHJ
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
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
1.5
Diameter
1.5
Span
1.5
Dry Mass
500
Launch Mass
500
Shape
Cyl
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
JL-3 Stage 4
Purpose
Unknown
Mission
Unknown
Manufacturer
CZHJ
Life Expectancy
Unknown
Bus
Unknown
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
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