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STARLINK-4172 (53284)
COSPAR: 2022-086AU | Alt Name: Starlink 4172
DECAYED
Image
Additional Sources
Launch Details
Launch Date
July 24, 2022
Launch Site
Launch Pad
LC39A
Launch Vehicle
Orbital Elements
NORAD ID
53284
International Designator
2022-086AU
Decay Date
12/28/2024
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Basic Satellite Info
Name
STARLINK-4172
Alternative Name
Starlink 4172
Type
Payload
Status
Decayed
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Summary
STARLINK-4172 is a communication satellite launched by SpaceX on July 24, 2022, from Launch Complex 39A at Kennedy Space Center using a Falcon 9 launch vehicle. The spacecraft has dimensions of 0.2 meters in length and a diameter of 2.8 meters with a span of 9 meters. It has a dry mass of 275 kilograms and was launched with a total mass of 297 kilograms. Equipped with a Ku/Ka-band payload and optical inter-satellite link, it uses krypton ion thrusters for propulsion and solar arrays along with batteries for power generation. The satellite is part of the Starlink Group 4-25-43 mission aimed at providing communication services.
Starlink is a satellite constellation developed by SpaceX with the aim of providing global broadband internet coverage. Thousands of small satellites are deployed in low Earth orbit (LEO), enabling high-speed internet access even in remote areas. However, the rapid increase in satellites raises concerns about space debris and the potential for collisions, which can lead to further debris creation and endanger other spacecraft. Additionally, the sheer number of Starlink satellites can affect astronomical observations by increasing light pollution. Proper deorbiting plans and international coordination are essential to mitigate these challenges and ensure long-term sustainability in space.
Starlink is a satellite constellation developed by SpaceX with the aim of providing global broadband internet coverage. Thousands of small satellites are deployed in low Earth orbit (LEO), enabling high-speed internet access even in remote areas. However, the rapid increase in satellites raises concerns about space debris and the potential for collisions, which can lead to further debris creation and endanger other spacecraft. Additionally, the sheer number of Starlink satellites can affect astronomical observations by increasing light pollution. Proper deorbiting plans and international coordination are essential to mitigate these challenges and ensure long-term sustainability in space.
Physical Characteristics
Length
0.2
Diameter
2.8
Span
9
Dry Mass
275
Launch Mass
297
Shape
Box + pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Starlink Group 4-25-43
Purpose
Communication
Mission
Communication
Manufacturer
SPXS
Life Expectancy
Unknown
Bus
Starlink
Configuration
Unknown
Motor
Krypton ion thrusters
Equipment
Ku/Ka-band payload, optical inter-satellite link
Power System
Solar arrays, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
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