Star identification algorithms are fundamental to modern spacecraft navigation and attitude determination, leveraging the vast catalogue of celestial bodies to pinpoint the precise orientation of a ...

BANGALORE, India, Feb. 21, 2025 /PRNewswire/ -- The Global Market for Small Satellite Star Tracker was estimated to be worth USD 652 Million in 2023 and is forecast to a readjusted size of USD 1298.3 ...

Sodern announces the commercial launch of Astradia, a daytime star tracker which, when combined with an inertial navigation system, allows more precise and robust navigation under GNSS-denied ...

Don Pettit has a long history of inventing new tools for use in space. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Astronauts are many things ...