Assertion: solar eclipse's duration | /r/HasProperty | 7 minutes
Facets:
value: mathematically
type: DEGREE
Source sentences:
text: The longest possible duration of a total solar eclipse is 7 minutes and 32 seconds.
text: Mathematically, the maximum possible duration of totality is 7 min 32s.
text: The maximum possible duration of a total solar eclipse is seven minutes and 31.1 seconds.
text: The longest duration of annularity was 7 minutes, 37 seconds on September 1, 1625.