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 Cosmo (3) Galactic Structure & Stellar Populat (3) Galaxy Formation & Evolu (3) Star Formation & Evolu (3) Exopla (2) Astrobio (1) Astronomy Educa (1) Clusters of Galaxies/Large-scale Struc (1) Solar System/Planetary Sci (1) State CA (4) CO (3) IN (1) NJ (1) UT (1) WI (2) WY (1) Facet State City Facet City Membership Class Div Affil - DPS (1) Full Emeritus Member (1) Full Member (11) Facet Membership Class Division Facet Division