X Report 6 Oct 2025
SpaceX gears up for its 11th Starship test flight, while Starlink expands connectivity through partnerships with T-Mobile, enhancing app functionality beyond cellular coverage.
STARLINK-5146 (54073)
COSPAR: 2022-136Y | Alt Name: Starlink 5146
Image
Additional Sources
Launch Details
Launch Date
October 20, 2022
Launch Site
Launch Pad
LC40
Launch Vehicle
Orbital Elements
NORAD ID
54073
International Designator
2022-136Y
Epoch
Sun, 19 Jul 2026 17:40:44 GMT
Apogee
Calculating...
Perigee
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Inclination
53.16°
Right Ascension
105.71°
Eccentricity
Calculating...
Argument of Perigee
90.48°
Period
95.44 min
Mean Motion
15.09 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
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Velocity
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Polar Plot
3D Visualization
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Basic Satellite Info
Name
STARLINK-5146
Alternative Name
Starlink 5146
Type
Payload
Status
Operational
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 54073U 22136Y 26200.73662828 -.00001711 00000+0 -89408-4 0 9999
2 54073 53.1605 105.7094 0001238 90.4810 269.6324 15.08844644206850
Source: Celestrak
Summary
STARLINK-5146 is a communication satellite operated by SPXS (SpaceX) and was launched on October 20, 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, 2.8 meters in diameter, and a span of 9 meters. It carries a Ku/Ka-band payload for communication purposes along with an optical inter-satellite link. The satellite is powered by solar arrays and batteries and uses krypton ion thrusters for propulsion. Its dry mass is recorded at 290 kilograms while the launch mass was 305 kilograms.
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
305
Shape
Box + pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Starlink Group 4-36-23
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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