Space Inventor 3U Satellite
Flight proven TRL9
State of the art report 2023


Space Inventor’s student satellite platform is made for research and education purposes. 

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Space Inventor’s student satellite platform is made for research and education purposes. Space Inventor’s student satellites will empower students and institutions to pioneer space exploration. The student satellite is equipped with state-of-the-art technology allowing for technology demonstrations, observations and research with high requirements.  


Fully customizable to meet mission requirements
Suitable for HAM payloads such as VHF/UHF transponders
Capable of meeting pointing requirements for Earth Observation
Internet of Things
Safe decommissioning: Atmosphere disposal protocol

Mechanical drawing

Space Inventor 3U CubeSat Blueprint

Available modules in satellite

Space Inventor Momentum Wheel 1000

Momentum Wheel

Space Inventor presents high-performance momentum wheel units, meticulously designed for microsatellite missions with mission lifetimes of up to 5 years.
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Space Inventor IMU


Inertial Measurement Unit with integrated gyroscope, accelerometer and magnetometer for satellites. 

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Space Inventor Magnetorquer


The MT-P4 magnetorquer rod is an integrated solution designed for momentum dumping of LEO satellites.
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Space Inventor Star Tracker


Star Tracker unit for mini- and microsatellites.

The star tracker is based on advanced star-tracking algorithms developed by Space Inventor. The embedded computer processing unit is built on highly reliable COTS components. The compact rad-hard camera’s optics collect enough signal to track across the entire celestial vault with full performance up to 0.3º/s. 

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Space Inventor Fine Sun Sensor

Fine Sun Sensor

The highly integrated fine sun sensor uses four photodiodes to estimate the sun direction vector with a precision of 1º.
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Space Inventor On-Board Computer


The OBC-P4 is an onboard computing platform consisting of four independent ARM Cortex-M7 modules, each with separate power supply, interfacing, and storage.
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