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 Galaxy Formation & Evolu (21) Astronomy Educa (15) Star Formation & Evolu (15) Cosmo (14) Exopla (13) GRBs (12) High-Energy Pheno (12) Supernovae (12) Clusters of Galaxies/Large-scale Struc (11) Interstellar Me (11) Active Galactic Nu (9) Galactic Structure & Stellar Populat (6) Astrobio (5) (-) Solar System/Planetary Sci (10) (-) Heliophy (5) State AL (8) Anhui (1) AZ (27) CA (71) CO (26) Co. Galway (1) CT (1) Daejeon (1) DC (6) FL (10) GA (7) Guangdong (1) HI (6) IA (2) ID (1) IL (3) IN (4) Japan (1) Kerala (1) KS (2) KY (3) LA (1) MA (28) Macao (1) Madrid (1) MD (74) México/B.C. (1) MI (6) MN (1) MO (1) NC (2) NE (1) NH (2) NJ (6) NM (12) NV (2) OH (1) OK (1) ON (2) OR (1) PA (8) PR (1) QC (1) RM (1) São Paulo (1) SC (2) Taiwan (1) TN (5) TX (19) UT (3) VA (17) VIC (1) WA (8) WI (4) WV (1) (-) NY (12) Facet State City Ithaca (2) Mohegan Lake (1) New York (3) Rochester (1) Staten Island (1) Tucson (1) Facet City Membership Class Alumni Affiliate (1) Amateur Affiliate (1) Div Affil - DPS (3) Educator Affiliate (2) Full Emeritus Member (3) Graduate Student (5) Undergrad Student (1) (-) Full Member (12) Facet Membership Class Division DPS (4) DDA (2) HEAD (2) LAD (2) SPD (2) HAD (1) Facet Division Showing 11-12 of 12 results Philip Nicholson Full Member Affiliation Cornell University State/Province NY Country United States Linda Sohl Full Member Affiliation Columbia University State/Province NY Country United States Pagination First page « First Previous page ‹ Previous Page 1 Current page 2