Every world / Dwarf planet

Pluto

Outline The numbers here are measured. The rest of this page is being written.

The path of Pluto round the Sun, seen from above and drawn to scale, with the white dot at its nearest point. The faint rings are the paths of Mercury, Venus, the Earth, Mars, Jupiter, Saturn, Uranus and Neptune; it crosses the path of Neptune. Orbit from NASA/JPL Small-Body Database.

Kind: Dwarf planet
Distance: 39.59 au from the Sun on average
Once round: 249.1 years
Path: a long oval (eccentricity 0.252), tilted 17.1°
Size: 2,377 km across

The Sun On the atlas In 3D

Still being written

What it looks like
What it is made of
How it was found and named
Its moons, if any
What is still unknown

Sources: NASA/JPL Small-Body Database; Nimmo et al. 2017, Icarus 287, 12 (New Horizons).