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STARLINK-4145 (53137)
COSPAR: 2022-083F | Alt Name: Starlink 4145
Image
Additional Sources
Launch Details
Launch Date
July 17, 2022
Launch Site
Launch Pad
LC40
Launch Vehicle
Orbital Elements
NORAD ID
53137
International Designator
2022-083F
Epoch
Sun, 19 Jul 2026 20:00:01 GMT
Apogee
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Perigee
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Inclination
53.16°
Right Ascension
299.10°
Eccentricity
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Argument of Perigee
54.86°
Period
94.43 min
Mean Motion
15.25 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-4145
Alternative Name
Starlink 4145
Type
Payload
Status
Operational
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 53137U 22083F 26200.83335647 .00036977 00000+0 14707-2 0 9995
2 53137 53.1610 299.0962 0002198 54.8595 84.2231 15.24955550 5736
Source: Celestrak
Summary
The STARLINK-4145 satellite, also known as Starlink 4145, is part of SpaceX's Starlink constellation and was launched on July 17, 2022, from the Cape Canaveral Space Force Station using a Falcon 9 launch vehicle. With dimensions of approximately 0.2 meters in length, 2.8 meters in diameter, and a span of 9 meters due to its solar arrays or antenna deployment, it has a dry mass of 275 kilograms and was launched with a total mass of 297 kilograms. Equipped with Ku/Ka-band payload for communication and optical inter-satellite links, the satellite is powered by solar arrays and batteries. It utilizes krypton ion thrusters as its motor system to maneuver in orbit. The purpose of STARLINK-4145 is primarily for communication services, contributing to SpaceX's broader goal of providing global internet coverage through a constellation of satellites.
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 4-22-06
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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