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STARLINK-3304 (50161)
COSPAR: 2021-125F | Alt Name: Starlink 3304
Image
Additional Sources
Launch Details
Orbital Elements
NORAD ID
50161
International Designator
2021-125F
Epoch
Sun, 19 Jul 2026 20:00:01 GMT
Apogee
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Perigee
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Inclination
53.16°
Right Ascension
24.53°
Eccentricity
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Argument of Perigee
60.57°
Period
94.29 min
Mean Motion
15.27 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-3304
Alternative Name
Starlink 3304
Type
Payload
Status
Operational
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 50161U 21125F 26200.83335647 .00035082 00000+0 13074-2 0 9997
2 50161 53.1591 24.5309 0001746 60.5725 26.3945 15.27145623 5588
Source: Celestrak
Summary
The STARLINK-3304 satellite, also known as Starlink 3304, is a communication satellite belonging to SpaceX's Starlink constellation. It was launched on December 18, 2021, from the Air Force Eastern Test Range (AFWTR) at SLC4E using a Falcon 9 launch vehicle. The satellite has dimensions of 0.2 meters in length, 2.8 meters in diameter, and 9 meters in span. It weighs approximately 270 kilograms dry and was launched with a mass of 290 kilograms. Equipped with Ku/Ka-band payload and optical inter-satellite link for communication purposes, it utilizes solar arrays and batteries for power generation. The satellite's propulsion system consists of krypton ion thrusters, and its shape is described as box-shaped with a 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
270
Launch Mass
290
Shape
Box + pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Starlink Group 4-4-06
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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