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 Star Formation & Evolu (2) Astronomy Educa (1) Galaxy Formation & Evolu (1) Solar System/Planetary Sci (1) State AB (1) AL (1) AZ (2) CA (9) CO (2) CT (1) DC (1) MA (1) MD (4) México/B.C. (1) MI (1) MN (1) ND (1) NJ (1) NM (2) NY (4) OH (2) ON (1) OR (1) PA (1) TN (1) TX (1) VA (1) WA (3) West Bengal (1) WI (1) Facet State City Facet City Membership Class Facet Membership Class Division HEAD (5) Facet Division