B. Williams

Papers

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About

B. Williams is a leading figure in spaceflight dynamics and planetary mission navigation, whose work has been instrumental in advancing autonomous spacecraft operations. His primary research areas include trajectory design, optical navigation, and robust flight dynamics for deep-space missions. Williams is best known for his pivotal role in the OSIRIS-REx mission, where he developed the flight dynamics and navigation architecture that enabled the spacecraft to successfully orbit, map, and sample the near-Earth asteroid Bennu. His 2018 paper on this subject, which has garnered 88 citations, remains a foundational reference for mission designers tackling the challenges of small-body proximity operations. Beyond OSIRIS-REx, Williams has contributed to NASA’s broader exploration portfolio, including work on asteroid rendezvous and sample return. His achievements include leading the navigation team through critical mission phases and developing algorithms that ensure precise, safe maneuvering in uncertain environments. With a career defined by technical innovation and real-world impact, Williams continues to shape the future of autonomous space navigation.