Located in the Mowitch Creek Valley. Starlight Range, Jasper Park, Alberta Major headwater Athabasca River.
Latitude 53; 27 Longitude 118; 41, Topo map 83E/07
Named by Richard W. Cautley in 1923. In Greek mythology Arcturus was the son of Zeus and Callisto. It is also the fifth brightest star. Official name.