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