Sodern’s AURIGA-SA is a plug-and-play star tracker for small satellites. AURIGA-SA is low-cost and specifically designed for the emerging small satellites market. AURIGA-SA delivers over 7 years guarantee in low earth orbit and supports up to 2 optical heads connected to their own electronic unit. Over 40 years of experience with high quality star trackers underlies this small low cost high performing market entry. Thanks to algorithms inherited from HYDRA, AURIGA-SA offers excellent robustness especially at End of Life and for high detector temperature conditions in both acquisition and tracking modes.