Falcon Heavy Launches ViaSat-3 F3, Space Brief 27 Apr 2026
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STARLINK-2408 (47823)
COSPAR: 2021-018AN | Alt Name: Starlink 2408
Image
Additional Sources
Launch Details
Launch Date
March 11, 2021
Launch Site
Launch Pad
LC40
Launch Vehicle
Orbital Elements
NORAD ID
47823
International Designator
2021-018AN
Epoch
Fri, 03 Jul 2026 16:51:31 GMT
Apogee
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Perigee
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Inclination
53.16°
Right Ascension
78.30°
Eccentricity
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Argument of Perigee
76.82°
Period
94.01 min
Mean Motion
15.32 rev/day
Latitude
Calculating...
Longitude
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Altitude
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Velocity
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Polar Plot
3D Visualization
Basic Satellite Info
Name
STARLINK-2408
Alternative Name
Starlink 2408
Type
Payload
Status
Operational
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 47823U 21018AN 26184.70244815 -.00000442 00000-0 -24683-5 0 9998
2 47823 53.1593 78.2978 0001475 76.8224 283.2942 15.31703994294275
Source: Celestrak
Summary
The satellite named STARLINK-2408 (OBJECT_ID: 2021-018AN) is a Starlink communication satellite manufactured by SpaceX and launched on March 11, 2021, from the Cape Canaveral Space Force Station using a Falcon 9 launch vehicle. It has dimensions of 0.2 meters in length, 2.8 meters in diameter, and spans 9 meters. The dry mass is 248 kilograms with a launch mass of 260 kilograms. Its payload includes Ku/Ka-band equipment (all satellites) and optical inter-satellite links on some prototypes. Power is provided by solar arrays and batteries, and it uses Krypton ion thrusters as its motor system. The satellite's shape can be described as box-like 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
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-L20-37
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
Map
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration
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