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STARLINK-2175 (47757)
COSPAR: 2021-017AM | Alt Name: Starlink 2175
DECAYED
Image
Additional Sources
Launch Details
Launch Date
March 4, 2021
Launch Site
Launch Pad
LC39A
Launch Vehicle
Orbital Elements
NORAD ID
47757
International Designator
2021-017AM
Decay Date
2/18/2025
Basic Satellite Info
Name
STARLINK-2175
Alternative Name
Starlink 2175
Type
Payload
Status
Decayed
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Summary
The STARLINK-2175 satellite, also known as Starlink 2175, is operated by SpaceX (SPXS). Launched on March 4, 2021, from Launch Complex 39A at the Air Force Eastern Test Range (AFETR) using a Falcon 9 launch vehicle, this communication satellite has an object ID of 2021-017AM and a NORAD catalog ID of 47757. It measures 0.2 meters in length, with a diameter of 2.8 meters and spans 9 meters. The spacecraft is equipped with Ku/Ka-band payload capabilities and includes optical inter-satellite links on some prototypes. Its dry mass is recorded at 248 kg, while its launch mass was 260 kg. STARLINK-2175 uses solar arrays and batteries for power supply and krypton ion thrusters as propulsion. The satellite's shape is described as a box with an attached pan configuration.
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
248
Launch Mass
260
Shape
Box + pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Starlink V1.0-L17-36
Purpose
Communication
Mission
Communication
Manufacturer
SPXS
Life Expectancy
Unknown
Bus
Starlink
Configuration
Unknown
Motor
Krypton ion thrusters
Equipment
Ku/Ka-band payload (all), optical inter-satellite links (a few prototypes)
Power System
Solar arrays, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
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