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Today's briefing covers a surprise launch by Israel, a milestone missile contract for Lockheed Martin, and updates on Indian missile defense strategies.
STARLINK-1793 (46694)
COSPAR: 2020-073AA | Alt Name: Starlink 1793
DECAYED
Image
Additional Sources
Launch Details
Launch Date
October 18, 2020
Launch Site
Launch Pad
LC39A
Launch Vehicle
Orbital Elements
NORAD ID
46694
International Designator
2020-073AA
Decay Date
4/20/2025
Basic Satellite Info
Name
STARLINK-1793
Alternative Name
Starlink 1793
Type
Payload
Status
Decayed
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Summary
STARLINK-1793 is a communication satellite belonging to the Starlink fleet and was launched by SpaceX (SPXS) on October 18, 2020, from Launch Complex 39A at Kennedy Space Center, Florida, using a Falcon 9 launch vehicle. The spacecraft has dimensions of approximately 0.2 meters in length, 2.8 meters in diameter, and spans 9 meters when its arrays are deployed. It weighs about 260 kilograms at launch with a dry mass of 248 kilograms. Equipped with Ku/Ka-band payload capabilities and optical inter-satellite links, the satellite uses solar arrays and batteries for power. Its propulsion is provided by krypton ion thrusters. The primary mission of STARLINK-1793 is to facilitate communication services as part of a larger constellation managed by SpaceX.
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-L13-24
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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