Sectors

Selex Galileo

Attitude Sensors provide the spatial coordinates used to control the satellites’ attitude. The spatial coordinates are measured using as reference the Stars, the Earth or the Sun. 

An extensive experience in optical technology sets SELEX Galileo at the leading edge of space attitude sensors development. 

With more than 400 sensors deployed in over 100 space programs by European, Asian and American customers, SELEX Galileo is a World leader in the supply of state of the art Earth sensors (IRES-N2), Sun sensors (SSS) and Autonomous Star Trackers (AA-STR) and offers standard and custom configurations.