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 (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) State AB (1) DE (1) NH (1) NM (1) NV (1) Facet State City Facet City Membership Class Full Member (1) Facet Membership Class Division Facet Division