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 Galactic Structure & Stellar Populat (1) (-) Astronomy Educa (1) State CA (2) WI (1) (-) MD (1) Facet State City Catonsville (1) Facet City Membership Class E (1) F (3) Full Member (3) GR (2) Graduate Student (1) (-) Full Emeritus Member (1) Facet Membership Class Division (-) HAD (1) Facet Division Showing 1-1 of 1 results Darrell MacConnell Full Emeritus Member Affiliation Retired State/Province MD Country United States