Assertion: shape's width | /r/HasProperty | due
Facets:
value: to the equation of time
type: CAUSE
Source sentences:
text: The "width" of the figure is due to the equation of time, and its angular extent is the difference between the greatest positive and negative deviations of local solar time from local mean time when this time-difference is related to angle at the rate of 15° per hour, i.e., 360° in 24 h.