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 Exopla (4) Solar System/Planetary Sci (4) Astrobio (3) GRBs (3) High-Energy Pheno (3) Star Formation & Evolu (3) Supernovae (3) Active Galactic Nu (2) Astronomy Educa (2) Cosmo (2) Galaxy Formation & Evolu (2) Interstellar Me (1) State Facet State City Facet City Membership Class Facet Membership Class Division Facet Division