مكان
نقطة لاغرانج الثانية بين الشمس والأرض
The orbit point about 1.5 million km from Earth where Webb observes, with the Sun, Earth, and Moon always in the same part of the sky.
نقطة لاغرانج 2L2Sun-Earth L2
مكان
The orbit point about 1.5 million km from Earth where Webb observes, with the Sun, Earth, and Moon always in the same part of the sky.