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 (1) (-) Star Formation & Evolu (1) State NJ (1) Facet State City Marlton (1) Facet City Membership Class Alumni Affiliate (2) AM (1) Div Affil - LAD (2) E (7) F (26) Full Member (17) GR (2) Graduate Student (3) IA (2) International Affil (2) JR (2) Undergrad Student (2) (-) Full Emeritus Member (1) Facet Membership Class Division HAD (10) DPS (6) HEAD (5) SPD (3) DDA (1) (-) LAD (1) Facet Division Showing 1-1 of 1 results Hugh Van Horn Full Emeritus Member Affiliation Retired State/Province NJ Country United States