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 Exopla (1) Solar System/Planetary Sci (1) State (-) NY (2) Facet State City Greenvale (1) New York (2) (-) Ithaca (2) Facet City Membership Class (-) Full Member (2) Facet Membership Class Division DPS (7) HEAD (2) DDA (1) (-) HAD (2) Facet Division Showing 1-2 of 2 results Donald Campbell Full Member Affiliation Cornell Univ. State/Province NY Country United States Philip Nicholson Full Member Affiliation Cornell University State/Province NY Country United States