Star Tracker

The nano star sensor has sub-angular second level accuracy, dynamic performance of 20 degrees per second, and can achieve solar light suppression capability at 15 degrees, meeting the all-round and extreme needs of high-precision remote sensing, surveying, navigation and positioning satellites.

The pico star sensor has angular second level accuracy and weighs only 60 grams. It has successfully been in orbit for over a hundred units, meeting the strict requirements of high-precision and miniaturization for sensors in micro and nano satellites. Expandable star sensor, with clever pop-up design,

The deployment of the light shield in orbit has been achieved, with a height compressed to within 40 millimeters, meeting the extreme requirements for volume and envelope of cubic stars and optical payloads. Ultra high precision sun sensor, with a large field of view of 120 degrees and an accuracy of angular second level,

Provided a new solution for astronomical observation and navigation positioning. The ultra small sun sensor, weighing less than 10 grams, provides a core guarantee for the safe and reliable in orbit of micro and nano satellites.