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 Interstellar Me (4) Astrobio (3) Exopla (3) Solar System/Planetary Sci (3) Star Formation & Evolu (2) GRBs (1) Heliophy (1) High-Energy Pheno (1) Supernovae (1) State MA (1) NC (1) NM (1) PA (1) TX (1) Facet State City Facet City Membership Class Amateur Affiliate (1) Undergrad Student (1) Facet Membership Class Division DPS (9) HAD (4) HEAD (4) DDA (2) SPD (2) Facet Division