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 (1) State AZ (8) CA (1) ID (1) Facet State City Bellingham (1) Redmond (1) Seattle (3) Facet City Membership Class Facet Membership Class Division Facet Division