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 AZ (2) CA (5) CO (1) CT (2) GA (1) IA (1) MA (3) MD (4) NJ (1) NM (2) PA (2) TN (2) VA (3) (-) NY (1) Facet State City Ithaca (1) Facet City Membership Class Educator Affiliate (1) Full Emeritus Member (1) Graduate Student (1) Undergrad Student (1) (-) Full Member (1) Facet Membership Class Division HEAD (7) DPS (4) DDA (2) LAD (1) SPD (1) (-) HAD (1) Facet Division Showing 1-1 of 1 results Philip Nicholson Full Member Affiliation Cornell University State/Province NY Country United States