In chart wheels of harmonic charts the aspect in the actual (first harmonic) chart can be displayed on aspect lines instead of the aspect in the harmonic chart. For example an opposition in the 5th harmonic chart might be an opposition, 1/10, or 3/10 aspect in the natal chart and if, for example, the aspect is a 1/10 aspect, then "1/10" is displayed on the aspect line. All aspects are shown as fractions of a circle.