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 Solar System/Planetary Sci (6) Astrobio (2) Astronomy Educa (1) Exopla (1) State DC (1) Facet State City Facet City Membership Class F (4) Full Emeritus Member (2) Full Member (4) GR (2) Graduate Student (1) JR (1) Facet Membership Class Division Facet Division