X Report 23 Nov 2025
SpaceX continues its robust launch cadence with new Starlink deployments and faces challenges in Starship development following the recent damage to its prototype booster.
STARLINK-1189 (45221)
COSPAR: 2020-012AV | Alt Name: Starlink 1189
DECAYED
Image
Additional Sources
Launch Details
Launch Date
February 17, 2020
Launch Site
Launch Pad
LC40
Launch Vehicle
Orbital Elements
NORAD ID
45221
International Designator
2020-012AV
Decay Date
4/1/2025
Basic Satellite Info
Name
STARLINK-1189
Alternative Name
Starlink 1189
Type
Payload
Status
Decayed
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Summary
The STARLINK-1189 satellite, also known as Starlink 1189, is part of the Starlink constellation and was launched by SpaceX (SPXS) on February 17, 2020, from Cape Canaveral Air Force Station's Launch Complex 40 using a Falcon 9 launch vehicle. It has dimensions of 0.2 meters in length, 2.8 meters in diameter, and a span of 9 meters. The satellite has a dry mass of 248 kilograms and weighed 260 kilograms at launch. Equipped with a Ku/Ka-band payload and optical inter-satellite links (prototypes), it is used for communication purposes. Its power system consists of solar arrays and batteries, and it utilizes krypton ion thrusters for propulsion. The satellite has a box shape with a pan configuration but lacks additional details on its attitude control system or specific coloration.
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-L4-44
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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