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 (1) Exopla (1) Interstellar Me (1) Star Formation & Evolu (1) (-) Astrobio (1) (-) Astronomy Educa (1) State (-) DC (1) Facet State City Cleveland Heights (1) Columbus (2) (-) Washington (1) Facet City Membership Class F (1) Facet Membership Class Division HEAD (6) DPS (3) DDA (1) SPD (1) (-) HAD (1) Facet Division Showing 1-1 of 1 results Stela Ishitani Silva F Affiliation NASA GSFC / Catholic University of America State/Province DC Country United States