What Canadian astronomer born in 1963 studied minor planets of the solar system?
David J. Lane (astronomer) David J. Lane (born 1963) is a Canadian astronomer at Saint Mary's University, the past president of the Royal Astronomical Society of Canada, director of the Burke-Gaffney astronomical observatory, owner of the Abbey-Ridge Observatory, and creator of the planetarium software entitled the "Earth Centered Universe". Asteroid 117032 Davidlane is named in his honour, and the asteroid lies in the main asteroid belt between Mars and Jupiter.
Carolyn Porco Carolyn C. Porco (born March 6, 1953) is an American planetary scientist known for her work in the exploration of the outer solar system, beginning with her imaging work on the Voyager missions to Jupiter, Saturn, Uranus and Neptune in the 1980s. She leads the imaging science team on the "Cassini" mission currently in orbit around Saturn. She is an expert on planetary rings and the Saturnian moon, Enceladus.