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 Astrobio (2) Exopla (2) Solar System/Planetary Sci (2) Astronomy Educa (1) Star Formation & Evolu (1) State CA (2) CT (1) ND (1) OR (1) UT (1) Facet State City Facet City Membership Class Facet Membership Class Division HAD (2) Facet Division