Vi fant 2 definisjoner av astronomical year på engelsk.
Noun |
||
| astronomical year - the time for the earth to make one revolution around the sun, measured between two vernal equinoxes | ||
| solar year, tropical year, equinoctial year | ||
Substantiv |
||
| astronomical year - The time it takes the Earth to pass once around the Sun, particularly a tropical tropical, sidereal sidereal or anomalistic year. |