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 Active Galactic Nu (17) GRBs (12) High-Energy Pheno (12) Supernovae (12) Star Formation & Evolu (9) Cosmo (7) Interstellar Me (7) Clusters of Galaxies/Large-scale Struc (5) Exopla (4) Heliophy (4) Astronomy Educa (3) Galactic Structure & Stellar Populat (2) Solar System/Planetary Sci (2) Galaxy Formation & Evolu (1) State AZ (1) CA (1) CT (1) IL (1) MD (2) NM (1) OH (1) Facet State City Facet City Membership Class Full Emeritus Member (1) Facet Membership Class Division DDA (2) DPS (2) HAD (1) Facet Division