Outer Solar System

7 bodies

Sedna

Trans-NeptunianOuter Solar System11400 years

One of the most distant known objects in the solar system. Takes about 11,400 years to orb...

Chiron

CentaurOuter Solar System50.4 years

The first centaur discovered, found by Charles Kowal in 1977. Orbits between Saturn and Ur...

Chariklo

CentaurOuter Solar System62.8 years

The largest known centaur, orbiting between Saturn and Uranus. Made history in 2014 when t...

Pholus

CentaurOuter Solar System91.9 years

One of the reddest known objects in the solar system, colored by irradiated carbon compoun...

Nessus

CentaurOuter Solar System122 years

A centaur with a 122-year orbit stretching from the Saturn region out toward the Kuiper Be...

Asbolus

CentaurOuter Solar System76.1 years

A small centaur discovered in 1995 by the Spacewatch survey. Infrared studies sized it nea...

Hylonome

CentaurOuter Solar System126 years

A centaur discovered in 1995 during surveys of the outer solar system. Its orbit crosses t...