Assertion: solar eclipse's magnitude | /r/HasProperty | the ratio
Facets:
value: between that of the sun
type: OTHER
value: in an annular solar eclipse
type: TEMPORAL
Source sentences:
text: In an annular solar eclipse, the magnitude of the eclipse is the ratio between the apparent angular diameters of the Moon and that of the Sun during the maximum eclipse, yielding a ratio less than 1.0.