Convert millenium (Julian) to octaeteris (Astronomy)
Selected category: time.
Definition and details for millenium (Julian):
A period of time equal to one million Julian years is a millenium.
Definition and details for octaeteris (Astronomy):
An octaeteris (plural: octaeterides), in astronomy, is the period of eight tropical years. (A tropical year is also known as solar year.)