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 (8) Star Formation & Evolu (8) Exopla (7) Astronomy Educa (6) Interstellar Me (6) Astrobio (5) Cosmo (4) Galactic Structure & Stellar Populat (3) GRBs (3) High-Energy Pheno (3) Supernovae (3) Active Galactic Nu (2) Galaxy Formation & Evolu (2) Clusters of Galaxies/Large-scale Struc (1) State CO (1) MA (1) MD (1) NM (1) PA (2) RI (1) SC (1) WA (1) Facet State City Facet City Membership Class AM (3) Amateur Affiliate (3) Div Affil - SPD (3) DPS (1) E (2) F (22) Full Member (6) GR (3) Graduate Student (2) Facet Membership Class Division Facet Division