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Loading contentThe five points in a two-body system where a small third body can remain fixed relative to the two, its motion balanced by their combined gravity. The James Webb Space Telescope orbits the Sun–Earth L2 point, and the Trojan asteroids sit at Jupiter's L4 and L5.
Facts on this topic will be cited from these primary and reference sources.
Orbital data, ephemerides, and small-body parameters for planets, asteroids, and comets.