Convert octaeteris (Cleostratus) to millenium (Julian)
Selected category: time.
Definition and details for octaeteris (Cleostratus):
The Octaeteris, was noted by Cleostratus in ancient Greece as a 2923.5 day cycle.
Definition and details for millenium (Julian):
A period of time equal to one million Julian years is a millenium.