JWST L2 Halo Orbit · Spacecraft Orbits
unseel.com · Sun-Earth Lagrange · gravitational saddle
From Earth km
Period days
Cold side °C
State
5-layer Kapton sun-shield
Lissajous halo orbit
Cold side · -233 °C
Heat / station-keep
Unseel.com · JWST L2 Halo Orbit