Nix
Pluto 902 Nix
📋 A written introduction is coming — for now this page shows official values only.
Physical data
- Mean radius
- 18 km
- GM
- 0.0015 km³/s²
- Density
- 0.88 g/cm³
Source:NASA JPL Solar System Dynamics · checked 2026-11-02 ↗
Orbit
- Semi-major axis
- 49,300 km
- Eccentricity
- 0.015
- Inclination
- 0°
- Orbital period
- 24.85 days
- Retrograde
- No
Source:NASA JPL Solar System Dynamics · checked 2026-11-02 ↗
Related
Parent body
In everyday life
- About 36 km across — 9% of the 400 km Seoul–Busan expressway.
- One orbit takes about 24.9 Earth days.
- About 49,300 km from Pluto on average — 123 drives along the 400 km Seoul–Busan expressway.