Definitions
- n. 1
The point in the elliptical orbit of a comet, planet, or other astronomical object, where it is farthest from the Sun.
Forms
- Plural
- aphelions → aphelia…
Popularity over time
| Word | 1850 → 2019 | Trend |
|---|---|---|
| aphelion | falling |
Use in printed books, per decade from 1850 to 2019.
By length
- 8 letters
- aphelium