Assertion: comet's coma | /r/CapableOf | reach 27 arcminutes
Facets:
value: by june
type: TEMPORAL
Source sentences:
text: At this time it was very faint, but his observations over the course of the next few days showed that it rapidly grew in size, its coma reaching 27 arcminutes across by June 24: by this time it was of magnitude +2.