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 Heliophy (3) Solar System/Planetary Sci (1) State CO (1) Facet State City Facet City Membership Class Amateur Affiliate (7) Div Affil - DPS (2) Educator Affiliate (5) Full Emeritus Member (9) Full Member (56) Graduate Student (13) Undergrad Student (3) Facet Membership Class Division Facet Division