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 Solar System/Planetary Sci (3) Active Galactic Nu (1) Exopla (1) (-) Star Formation & Evolu (1) State IL (1) MD (4) NY (1) OK (1) TN (1) (-) CO (1) Facet State City Boulder (1) Facet City Membership Class Full Emeritus Member (1) (-) Full Member (1) Facet Membership Class Division (-) DDA (1) Facet Division Showing 1-1 of 1 results Ann-Marie Madigan Full Member Affiliation CU Boulder State/Province CO Country United States