Assertion: leap year's day | /r/HasProperty | 16 hours
Facets:
Source sentences:
text: A 19-year cycle of 235 synodic months has 991 weeks 2 days 16 hours 595 parts, a common year of 12 synodic months has 50 weeks 4 days 8 hours 876 parts, while a leap year of 13 synodic months has 54 weeks 5 days 21 hours 589 parts.
text: Every nineteen years this time is 2 days, 16 hours, 33 1/18 minutes later in the week.