The AAS offices are closed on Wednesday, 19 June 2024, in observance of Juneteenth. The closures include the Executive Office and the Sky & Telescope office.
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 (28) Heliophy (19) Star Formation & Evolu (11) Exopla (10) Astronomy Educa (9) Galaxy Formation & Evolu (7) Astrobio (6) Cosmo (6) Active Galactic Nu (5) Clusters of Galaxies/Large-scale Struc (4) Interstellar Me (4) Galactic Structure & Stellar Populat (3) GRBs (3) High-Energy Pheno (3) Supernovae (3) State Facet State City Facet City Membership Class Facet Membership Class Division Facet Division