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 (8) Solar System/Planetary Sci (3) Star Formation & Evolu (3) Exopla (2) Astronomy Educa (1) State Facet State City Facet City Membership Class Alumni Affiliate (1) Amateur Affiliate (1) E (5) F (12) Full Member (7) GR (4) Graduate Student (3) JR (3) Undergrad Student (5) Facet Membership Class Division HEAD (6) DPS (3) DDA (1) HAD (1) Facet Division