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 Astronomy Educa (2) Cosmo (1) Exopla (1) Solar System/Planetary Sci (1) State Facet State City Alexandria (1) Charlottesville (1) Fairfax (1) Greenbelt (1) Irvington (1) Washington (4) Facet City Membership Class Facet Membership Class Division Facet Division