X Report 30 Aug 2025
SpaceX impresses with the successful launch of 24 Starlink satellites and shares stunning visuals from the recent Starship Flight 10, which demonstrated remarkable landing precision.
STARLINK-4055 (53161)
COSPAR: 2022-083AF | Alt Name: Starlink 4055
Image
Additional Sources
Launch Details
Launch Date
July 17, 2022
Launch Site
Launch Pad
LC40
Launch Vehicle
Orbital Elements
NORAD ID
53161
International Designator
2022-083AF
Epoch
Sun, 19 Jul 2026 20:00:01 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
53.16°
Right Ascension
289.40°
Eccentricity
Calculating...
Argument of Perigee
151.28°
Period
94.49 min
Mean Motion
15.24 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Polar Plot
3D Visualization
Explore in the Catalog
Basic Satellite Info
Name
STARLINK-4055
Alternative Name
Starlink 4055
Type
Payload
Status
Operational
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 53161U 22083AF 26200.83335647 .00018108 00000+0 75184-3 0 9995
2 53161 53.1605 289.4014 0000585 151.2791 45.6184 15.23913337 5831
Source: Celestrak
Summary
STARLINK-4055 is a communication satellite launched by SpaceX on July 17, 2022, from Launch Complex 40 at Cape Canaveral Air Force Station using the Falcon 9 launch vehicle. The spacecraft has dimensions of 0.2 meters in length and 2.8 meters in diameter with a span of 9 meters. It carries a Ku/Ka-band payload and an optical inter-satellite link, powered by solar arrays and batteries, and utilizes Krypton ion thrusters for propulsion. With a launch mass of 297 kilograms and a dry mass of 275 kilograms, the satellite is part of SpaceX's Starlink Group 4-22-30 constellation designed 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
275
Launch Mass
297
Shape
Box + pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Starlink Group 4-22-30
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
Satellite Articles
View All Posts »Learn more about satellites and other related topics.
X Report 30 Jul 2025
SpaceX continues to push boundaries with the successful launch of 28 Starlink satellites and significant testing preparations for upcoming Crew-11 and Starship missions.
Space Brief 3 Apr 2025
Dive into the latest developments including U.S. national security launch contracts, penalties for drone violations at military bases, and emerging European launch providers.
Space Brief 2 Jun 2025
Today's edition covers SpaceX's Starlink launch delay, a breakthrough in ceramic manufacturing for space, and Momentus's orbital tech demo, among other headlines.
Space Brief 29 Jun 2025
Today's space brief covers SpaceX's new contract with the U.S. Space Force, multiple Starlink launches, Rocket Lab's rapid launch success, and the final mission of Japan's H-IIA rocket.
SpaceX IPO Terms Strip Investor Rights | KeepTrack X Report
SpaceX's reported IPO structure grants Elon Musk unchecked control and forces 220,000-GPU Colossus AI deal into the spotlight.
X Report 2 Dec 2025
SpaceX successfully launched its 60th mission of the year, deploying 27 Starlink satellites from California. The company continues to hit milestones, confirming its dominance in spaceflight as Elon Musk acknowledges the achievement. Spire also expands its partnership with Deloitte to enhance cybersecurity in orbit.
L3Harris, Sierra Space Win $1.75B Missile-Tracking Satellite Contract | KeepTrack Space Brief
L3Harris and Sierra Space awarded $1.75 billion to build 36 missile-tracking satellites for SDA's Tracking Layer constellation. Hypersonic and ballistic missile detection from low Earth orbit.