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 Cosmo (7) Galaxy Formation & Evolu (7) Star Formation & Evolu (7) Galactic Structure & Stellar Populat (6) Solar System/Planetary Sci (6) Exopla (5) Astronomy Educa (4) Clusters of Galaxies/Large-scale Struc (4) GRBs (4) High-Energy Pheno (4) Supernovae (4) Interstellar Me (3) Astrobio (2) Heliophy (1) (-) Active Galactic Nu (4) State --None-- (1) AB (1) AL (5) AZ (17) Bavaria (1) BC (1) CA (58) China (2) ChungBuk (1) CO (9) CT (10) DC (5) Denmark (1) Dublin (1) FL (10) GA (5) HI (9) IA (2) ID (2) IL (6) IN (5) Kansas (1) KS (2) KY (1) MA (34) MD (48) ME (1) MI (8) MN (4) MO (7) NC (5) ND (1) Netherlands (1) NH (3) NJ (5) NM (15) NV (7) NY (12) OH (4) OK (1) Okayama (1) OR (3) PA (18) PD (1) Praha 4 (1) Preston (1) QC (1) SC (3) SP (1) TN (2) TX (14) UT (8) VA (11) Victoria (1) VT (1) WA (10) West Bengal (2) WI (8) WV (1) Zuid-Holland (1) (-) ON (4) Facet State City London (1) Port Hope (1) Toronto (2) Facet City Membership Class AM (1) F (3) Facet Membership Class Division HEAD (2) Facet Division Showing 1-4 of 4 results Michael Cook AM Affiliation AAVSO, RASC State/Province ON Country Canada Bryan Gaensler F Affiliation University of Toronto State/Province ON Country Canada Sarah Gallagher F Affiliation University of Western Ontario State/Province ON Country Canada Patrick Hall F Affiliation York Univ. State/Province ON Country Canada