ESA's Proba-3 Formation-Flyer Goes Silent | KeepTrack Space Brief
ESA's Proba-3 spacecraft lost contact last month, grounding the dual-satellite solar eclipse mission. Formation flying between both craft is critical for coronagraph science.
SJ-19 DEB (61505)
COSPAR: 2024-177C | Alt Name: SJ-19 adapter
DECAYED
Image
Additional Sources
Launch Details
Launch Date
September 27, 2024
Launch Site
JSC
Launch Pad
JQ -
Launch Vehicle
Chang Zheng 2D
Orbital Elements
NORAD ID
61505
International Designator
2024-177C
Decay Date
10/19/2024
Explore in the Catalog
Basic Satellite Info
Name
SJ-19 DEB
Alternative Name
SJ-19 adapter
Type
Debris
Status
Space Junk
Owner
CASC
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
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
1.6
Diameter
2.2
Span
2.2
Dry Mass
2000
Launch Mass
2000
Shape
Frust
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Unknown
Purpose
Unknown
Mission
Unknown
Manufacturer
CAST
Life Expectancy
Unknown
Bus
FSW-1
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
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