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 Astronomy Educa (2) Solar System/Planetary Sci (2) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) Exopla (1) Galaxy Formation & Evolu (1) Star Formation & Evolu (1) State AZ (3) CA (6) CO (5) CT (2) FL (4) GA (1) IL (1) IN (1) MA (4) MD (2) MI (1) MN (1) ND (1) NH (1) NJ (2) NM (4) NV (2) OH (4) OR (1) PA (3) SC (1) TN (2) TX (3) UT (2) WI (4) WY (1) Facet State City Facet City Membership Class Full Emeritus Member (1) Full Member (2) Facet Membership Class Division Facet Division