RASC Gold Medal winner (1948) and Dominion Observatory astronomer.

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:

This was a mid-day annular eclipse tracking through southern Ontario.

The RASC chartered a plane to view this total solar eclipse from Baja Mexico.