Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science Exopla (3) Star Formation & Evolu (3) Astrobio (2) Galactic Structure & Stellar Populat (2) Heliophy (2) Astronomy Educa (1) Solar System/Planetary Sci (1) State Facet State City Alexandria (1) Columbus (1) Rochester (1) Facet City Membership Class Graduate Student (1) Facet Membership Class Division Facet Division