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) Solar System/Planetary Sci (4) Star Formation & Evolu (4) Astrobio (3) Exopla (3) Galaxy Formation & Evolu (3) Active Galactic Nu (2) Clusters of Galaxies/Large-scale Struc (2) Cosmo (2) Galactic Structure & Stellar Populat (1) State FL (1) Facet State City Hilo (3) Kamuela (2) Memphis (1) Facet City Membership Class Facet Membership Class Division Facet Division