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 (5) Clusters of Galaxies/Large-scale Struc (4) Star Formation & Evolu (4) Active Galactic Nu (3) Astrobio (3) Astronomy Educa (3) Exopla (3) Galaxy Formation & Evolu (3) Heliophy (3) High-Energy Pheno (3) Solar System/Planetary Sci (3) Galactic Structure & Stellar Populat (2) Interstellar Me (2) (-) GRBs (3) (-) Supernovae (3) State AZ (1) CA (5) China (1) CO (2) CT (1) FL (1) IL (1) MA (1) MD (1) MN (1) MO (1) NC (3) NH (1) NM (3) NY (1) OR (1) QC (1) UT (3) WA (2) (-) PA (2) (-) TX (1) Facet State City Missouri City (1) Pittsburgh (1) Facet City Membership Class Educator Affiliate (2) Full Member (27) Graduate Student (3) (-) Amateur Affiliate (3) Facet Membership Class Division HEAD (1) Facet Division Showing 1-3 of 3 results John Carano Amateur Affiliate Affiliation State/Province PA Country United States James Haselman Amateur Affiliate Affiliation Freelance State/Province TX Country United States William Thomas Amateur Affiliate Affiliation State/Province PA Country United States