Prospero
Uranus 718 Prospero
📋 A written introduction is coming — for now this page shows official values only.
Orbit
- Semi-major axis
- 16,221,000 km
- Eccentricity
- 0.441
- Inclination
- 149.4°
- Orbital period
- 1,974 days
- Retrograde
- Yes
Source:NASA JPL Solar System Dynamics · checked 2026-11-02 ↗
Related
Parent body
In everyday life
- One orbit takes about 1,974 Earth days (about 5.4 years).
- About 16,221,000 km from Uranus on average — 40,553 drives along the 400 km Seoul–Busan expressway.