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 (12) Exopla (7) Astrobio (4) Astronomy Educa (4) Active Galactic Nu (2) Cosmo (2) Galactic Structure & Stellar Populat (2) GRBs (2) Heliophy (2) Star Formation & Evolu (2) Supernovae (2) Clusters of Galaxies/Large-scale Struc (1) Galaxy Formation & Evolu (1) Interstellar Me (1) (-) High-Energy Pheno (2) State MD (2) Facet State City Altadena (1) Auburn (1) Beijing (1) Berkeley (1) Bothell (1) Calgary (1) CAMBRIDGE (1) Carrollton (1) Chadds Ford (1) Charlottesville (1) Columbus (3) Concord (1) Cullowhee (1) Germantown (1) Grand Forks (1) Greenwich (1) Hanover (1) Irvington (1) Kaduna (1) Kalamazoo (1) Lakewood (1) Laramie (1) Los Angeles (1) Louisville (1) Lynden (1) Middletown (1) New Haven (1) Orting (1) Pasadena (1) Pittsburgh (1) Portland (1) Poughkeepsie (1) Rancho Mirage (1) Saint Paul (1) Salt Lake City (1) San Ramon (1) Santa Fe (1) Seattle (2) Silver Spring (2) Tempe (1) Tucson (1) Usaf Academy (1) WEST PERTH (1) Woodside (1) Ypsilanti (1) (-) Baltimore (2) Facet City Membership Class F (2) Facet Membership Class Division HEAD (4) DDA (1) LAD (1) SPD (1) (-) DPS (1) (-) HAD (1) Facet Division Showing 1-2 of 2 results Tri Astraatmadja F Affiliation Space Telescope Science Institute State/Province MD Country United States Colin Norman F Affiliation Johns Hopkins University State/Province MD Country United States