Star Trackers, Sun Sensors and GPS

Space Micro offers a high performance line of Star Trackers and Sun Sensors, which utilize flight-tested components and proven radiation mitigation techniques. These products are designed to support precise spacecraft attitude determination, and can be customized for specific orbit and mission life.


  • µGPS-C GPS Receiver

    The µGPS-C GPS Receiver is based on GPS IIF satellite verification software offered with L1 C/A codes in a small form factor. .
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  • µSTAR-250™ Star Tracker

    Next generation, high performance star tracker based on state-of-the-art Scientific CMOS (sCMOS) technology. Durable self-contained unit suitable for LEO, MEO, and GEO applications.
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  • MIST

    A compact, low-cost radiation hardened stellar attitude determination system. Designed for SmallSat/CubeSat missions. The MIST utilizes radiation hardened electronics, flight-proven software/firmware, and high-performance baffle and optics.
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  • Coarse Sun Sensors

    A low-cost, single-axis coarse sun sensor, with front or back-mounting optics options available.
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  • Medium Sun Sensors

    A low-cost, two-axis, medium-resolution sun sensor, with two baffle sizes available.
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