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 Heliophy (2) Solar System/Planetary Sci (2) Star Formation & Evolu (2) Astronomy Educa (1) Cosmo (1) (-) Astrobio (1) State (-) NY (1) Facet State City Berkeley (1) Hempstead (2) Hicksville (1) Ithaca (2) Lockport (1) New York (4) Piscataway (1) Princeton (2) Rochester (2) Tempe (1) Troy (1) (-) Mohegan Lake (1) Facet City Membership Class Full Member (1) Facet Membership Class Division SPD (1) Facet Division Showing 1-1 of 1 results Joshua Knight Full Member Affiliation State/Province NY Country United States