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 Active Galactic Nu (3) Cosmo (2) GRBs (2) High-Energy Pheno (2) Star Formation & Evolu (2) Supernovae (2) Astronomy Educa (1) Clusters of Galaxies/Large-scale Struc (1) Interstellar Me (1) Solar System/Planetary Sci (1) (-) Galaxy Formation & Evolu (1) State AZ (1) CA (5) IL (1) MA (3) MO (1) NJ (1) TN (1) WA (1) WI (1) (-) NY (1) Facet State City Brooklyn (1) Facet City Membership Class Amateur Affiliate (1) Educator Affiliate (2) Full Emeritus Member (1) Full Member (22) Graduate Student (4) (-) Alumni Affiliate (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results Takamitsu Tanaka Alumni Affiliate Affiliation Roc360 State/Province NY Country United States