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NASA can’t talk to its Mars robots for two weeks because the sun is in the way (www.engadget.com)

submitted 11 months ago by [email protected] to c/[email protected]

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[–] threelonmusketeers 1 points 11 months ago* (last edited 11 months ago)

The JWST is a good example. The expected observational lifespan of the telescope is based on how long it is able to remain at L2.

I thought L1, L2, and L3 were unstable but L4 and L5 were stable. Hence why asteroids and other detritus tend to collect at L4/L5.

Edit: Huh, it looks like the stability of L4 and L5 are dependent on the mass ratio of the two bodies. The ratio works out for the Sun-Earth system, so it should also work for the Sun-Mars system.