Jupiter L5 Trojan cloud is a belt region in the Solar System, our region of space within the universe. The Sun is the star at the centre of this system. Explore its story and place in our planetary neighbourhood, then find it on the interactive 3D space map.

Jupiter L5 Trojan cloud — This swarm orbits the Sun approximately 60 degrees behind Jupiter, near its L5 Lagrange region. These asteroids share Jupiter’s orbital period but are not moons of Jupiter. Silicate minerals are observed on their dark surfaces; rock and water ice are expected in their interiors, while exposed surface ice is not established across the population. Dark grey and reddish colours represent surface diversity, not measured material fractions. The cloud and particle sizes and motion are illustrative.