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 Clusters of Galaxies/Large-scale Struc (2) Cosmo (2) Exopla (2) Galaxy Formation & Evolu (2) Interstellar Me (2) Solar System/Planetary Sci (2) Galactic Structure & Stellar Populat (1) Heliophy (1) Star Formation & Evolu (1) (-) Astronomy Educa (1) State (-) KY (1) Facet State City Crestview Hills (1) (-) Crestwood (1) Facet City Membership Class Full Member (1) Facet Membership Class Division DPS (1) Facet Division Showing 1-1 of 1 results John Kielkopf Full Member Affiliation Univ. of Louisville State/Province KY Country United States