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 Astrobio (1) Exopla (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) State PA (1) (-) ON (2) Facet State City Cambridge (1) Greenbelt (1) Hamilton (3) Kingston (1) London (8) Niagara Falls (1) Ottawa (1) Parkville (1) Penetanguishene (1) Toronto (13) Waterloo (3) (-) Missisauga (1) (-) Peterborough (1) Facet City Membership Class (-) Full Member (2) Facet Membership Class Division Facet Division Showing 1-2 of 2 results Lea Hirsch Full Member Affiliation University of Toronto State/Province ON Country Canada David Patton Full Member Affiliation Trent Univ. State/Province ON Country Canada