Space Brief 6 Feb 2025
Today's brief covers a diverse range of topics, including reentry mission approvals, leadership changes in the Space Development Agency, and innovative military satellite communications.
STARLINK-3926 (52543)
COSPAR: 2022-051L | Alt Name: Starlink 3926
Image
Additional Sources
Launch Details
Orbital Elements
NORAD ID
52543
International Designator
2022-051L
Epoch
Sun, 19 Jul 2026 20:00:01 GMT
Apogee
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Perigee
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Inclination
53.16°
Right Ascension
254.80°
Eccentricity
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Argument of Perigee
96.44°
Period
94.59 min
Mean Motion
15.22 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-3926
Alternative Name
Starlink 3926
Type
Payload
Status
Operational
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 52543U 22051L 26200.83335647 .00005034 00000+0 22959-3 0 9999
2 52543 53.1604 254.7955 0000793 96.4441 286.2603 15.22325505 5837
Source: Celestrak
Summary
The STARLINK-3926 satellite, also known as Starlink 3926, is a communication satellite operated by SPXS (SpaceX). It was launched on May 13, 2022, from AFWTR SLC4E using the Falcon 9 launch vehicle. The satellite has dimensions of 0.2 meters in length and 2.8 meters in diameter with a span of 9 meters. It carries a Ku/Ka-band payload along with an optical inter-satellite link for communication purposes, powered by solar arrays and batteries. The dry mass of the satellite is 275 kilograms while its launch mass was 297 kilograms. Its propulsion system consists of Krypton ion thrusters.
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 4-13-11
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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