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 GRBs (10) High-Energy Pheno (10) Supernovae (10) Astronomy Educa (4) Active Galactic Nu (3) Cosmo (2) Galactic Structure & Stellar Populat (2) Galaxy Formation & Evolu (2) Star Formation & Evolu (2) Exopla (1) Solar System/Planetary Sci (1) State AZ (2) Bavaria (1) CA (9) CT (1) DC (3) GA (2) IA (1) IL (2) IN (3) MA (5) MB (1) MD (8) MI (1) NY (1) OH (1) PA (3) WI (1) Facet State City Facet City Membership Class Amateur Affiliate (1) Facet Membership Class Division Facet Division