The Satellite Technology and Research Centre (STAR) in NUS develops cutting-edge capabilities in distributed satellite systems, with a focus on flying multiple small satellites (20-50kg class) in formation or a constellation.
It is envisioned that this will open out new potential applications such as collaborative sensing for the environment, more timely and scalable communication services. Satellite missions of these applications will in general require advanced technology such as active propulsion control of the satellites, highly precise inter-satellite navigation and advanced attitude control.
Presently STAR is building three satellites for formation flying, one satellite for maritime safety/communication applications and one for inter-satellite communication applications. All the satellites are developed in-house based on NUS patented scalable satellite bus technology and will be ready for launch in early 2023.