Radial Velocity Instrument.

Currently, Oppenheimer is an active member of the American Astronomical Society (AAS) and the International Astronomical Union (IAU), holding affiliations in groups A, B, C, D, F, and G. Throughout her career, she has participated in multiple NASA advisory committees, including the Terrestrial Planet Finder (TPF) Science and Technology Definition Team and the NASA Astrophysics Senior Review in 2014, 2016, and 2019. Additionally, she has served on various committees for the National Science Foundation (NSF)