Robert is a Canadian astronomy researcher working at the Institute for Astronomy of the University of Hawaii. Jedicke's expertise is analysing observations and theoretical dynamics of the population of asteroids in the solar system, particularly mini-moons near Earth's orbit. Recently, his search for mini-moons took him to the control room of the Subaru telescope on the summit of Mauna Kea, where he had an observing run with an 8-metre telescope.

The RASC's headquarters has moved around Toronto over the years:

Ottawa and Halifax Centre member. Service Award 1986.

Longtime Ottawa Centre member, Librarian, eclipse chaser, meteor observer. Service Award 1980.

A Québec Centre member and avid astrophotographer. Chant Medal 1987. National President (1990-92).

Kingston Centre member, active variable star observer. Chilton Prize 1979. Chant Medal 1986.

An active Ottawa Centre member and visual discoverer of four comets. He received the Chant Medal in 1979.

Hyperactive London Centre member. Service Award 1984. National President (2004-06).