Robust plug-and-play Star Tracker for small satellites, achieving high precision without the need for additional support.
It provides unprecedented precision attitude determination in the field of small satellite technology. This innovative Star Tracker captures images of the night sky using an integrated CMOS device, identifying stars and constellations to determine the satellite's orientation with astonishing accuracy. Key features include: - Operating temperature range from -30°C to 70°C, accommodating extreme space environments - Compliance with MIL-STD 461G for electromagnetic compatibility, ensuring reliability under diverse conditions - Robust design with a 2mm thick aluminum case and 10Krad radiation resistance, guaranteeing durability - Plug-and-play functionality that requires no additional electronic support - Customizable baffle options to meet mission requirements These attributes make the STNS an indispensable tool for small satellite missions, providing high precision and reliability without increasing complexity.
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basic information
Designed for small satellites, it condenses cutting-edge technology into a compact shape. Detailed specifications: - Full field of view: 15º x 18º rectangle - Accuracy: 30 arc seconds (3 sigma) - Power supply: 5V, power consumption 1W - Electrical interface: UART, nanoD 15-pin connector - Mechanical interface dimensions: 90x52x38mm for Cubesat, 118x63x63mm for standard - Housing: Aluminum 6082, black anodized and Surtec 650 - Operating temperature range: -30℃ to 70℃ - Compliance with mechanical and EMC testing, including MIL-STD 461G - Radiation resistance: 10Krad These features emphasize the ability to provide reliable attitude determination while withstanding the harsh conditions of space.
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Applications/Examples of results
The STNS Star Tracker is an important component for small satellite missions, enabling precise attitude determination that is essential for various applications: - Earth Observation: Improves the accuracy of satellite images by ensuring precise orientation. - Space Research: Facilitates the study of celestial phenomena through accurate positioning. - Satellite Communication: Enhances link reliability with ground stations by maintaining precise satellite alignment. - Navigation: Assists in the accurate positioning of satellites for better data relay and GPS services. These examples demonstrate the versatility of STNS and its contribution to the success of small satellite missions across different fields.
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Company information
Rikei Corporation was established in 1957 and is a solution vendor in the IT and electronics industry, celebrating its 65th anniversary. We propose a variety of solutions centered around cutting-edge technologies and advanced products in the fields of system solutions, network solutions, and electronic components and devices, tailored as the optimal "step-ahead solution" to meet our customers' needs.
