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 GRBs (2) High-Energy Pheno (2) Supernovae (2) Active Galactic Nu (1) Astronomy Educa (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) Interstellar Me (1) (-) Star Formation & Evolu (2) State (-) PA (2) Facet State City Baltimore (1) Cambridge (1) Carlisle (1) Charles Town (1) Chester (1) Conshohocken (1) Dallas (1) Green Bank (1) Haverford (1) Huntingdon (2) Kutztown (2) Lancaster (2) Lititz (1) Murrysville (1) Newville (1) Pasadena (1) Piscataway (1) Pittsburgh (4) Plattsburgh (1) Reading (1) Saint Davids (1) Toronto (1) University Park (3) West Chester (1) (-) Villanova (2) Facet City Membership Class Full Member (2) Facet Membership Class Division Facet Division Showing 1-2 of 2 results Andrej Prsa Full Member Affiliation Villanova University State/Province PA Country United States Edward Sion Full Member Affiliation Villanova Univ. State/Province PA Country United States