Second Starlink Debris Anomaly in 3 Months | KeepTrack X Report
A second Starlink satellite malfunction in just over three months has generated on-orbit debris, raising fresh questions about SpaceX's 10,151-strong working constellation.
STARLINK-4420 (53654)
COSPAR: 2022-105G | Alt Name: Starlink 4420
Image
Additional Sources
Launch Details
Orbital Elements
NORAD ID
53654
International Designator
2022-105G
Epoch
Mon, 20 Jul 2026 02:58:08 GMT
Apogee
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Perigee
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Inclination
97.28°
Right Ascension
79.43°
Eccentricity
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Argument of Perigee
89.30°
Period
95.64 min
Mean Motion
15.06 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
STARLINK-4420
Alternative Name
Starlink 4420
Type
Payload
Status
Operational
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 53654U 22105G 26201.12371352 -.00000183 00000+0 -87528-5 0 9996
2 53654 97.2847 79.4300 0002117 89.2985 270.8485 15.05653732213228
Source: Celestrak
Summary
The STARLINK-4420 satellite, also known as Starlink 4420, is part of the Starlink constellation owned and operated by SpaceX (SPXS). Launched on August 31, 2022, from AFWTR SLC4E using a Falcon 9 launch vehicle, it has a dry mass of 290 kg and was launched with a total mass of 300 kg. Its dimensions are 0.2 meters in length, 2.8 meters in diameter, and spans 9 meters when fully deployed. It is equipped with Ku/Ka-band payload capabilities and an optical inter-satellite link for communication purposes. The satellite uses solar arrays and batteries for power and is propelled by krypton ion thrusters. Its shape is described as a box with a pan configuration and its mission is to provide global 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
290
Launch Mass
300
Shape
Box + pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Starlink Group 3-4-07
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
Map
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration
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