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 Astrobio (1) Exopla (1) Interstellar Me (1) Solar System/Planetary Sci (1) (-) Star Formation & Evolu (1) State Facet State City Atlanta (1) Daejeon (1) Dublin (1) Garching (1) Kaduna (1) LaSerena (1) Meudon (1) Noordwijk (1) Toronto (1) Tucson (1) Victoria (2) (-) Aarhus C (1) Facet City Membership Class (-) International Affil (1) Facet Membership Class Division LAD (1) Facet Division Showing 1-1 of 1 results Sergio Ioppolo International Affil Affiliation Aarhus University State/Province Country Denmark