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 (2) Astronomy Educa (1) Exopla (1) Solar System/Planetary Sci (1) State Facet State City Albuquerque (3) Austin (1) East Lansing (1) Las Cruces (2) Los Alamos (5) Los Lunas (1) Socorro (3) Urbana (1) Facet City Membership Class Facet Membership Class Division Facet Division