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 (5) Exopla (4) Star Formation & Evolu (3) Astronomy Educa (2) Heliophy (2) Interstellar Me (2) Galaxy Formation & Evolu (1) (-) Astrobio (2) State Anhui (1) AZ (5) CA (16) CO (2) DC (1) FL (1) GA (1) HI (2) ID (2) IN (1) MA (1) MD (14) MI (1) NJ (1) NM (2) OK (1) ON (1) PA (4) TN (1) VA (1) WA (2) WI (1) (-) NY (2) Facet State City Mohegan Lake (1) New York (1) Facet City Membership Class Graduate Student (4) (-) Full Member (2) Facet Membership Class Division (-) DPS (1) (-) SPD (1) Facet Division Showing 1-2 of 2 results Joshua Knight Full Member Affiliation State/Province NY Country United States Linda Sohl Full Member Affiliation Columbia University State/Province NY Country United States