this post was submitted on 02 Feb 2025
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The Busy Center of the Lagoon Nebula


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[โ€“] MooseTheDog@lemmy.world 1 points 3 weeks ago (2 children)

This project will not succeed. Dont waste time on it.

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[โ€“] PMFL@lemmy.world 0 points 3 weeks ago

I saw a documentary years ago about this, really cool technology, and it saved a lot of money.

[โ€“] Sorgan71@lemmy.world 0 points 3 weeks ago (1 children)

not possible. This could work for orbiting probes but only if you send up a little fuel with it as well. The orbital mechanics work out so that the probe will fall to the height of the catapult which is in the atmosphere.

[โ€“] Eiri@lemmy.ca 1 points 3 weeks ago (2 children)

What prevents them from doing exactly that?

Lots of (all?) satellites have propulsion systems to make orbit adjustments anyway. Is it that complicated to bolster them a bit for that purpose?

[โ€“] Bimfred@lemmy.world 1 points 2 weeks ago (1 children)

I'd imagine having the propellant tanks, plumbing, valves and engines survive 10,000Gs without crumpling or deforming to the point of failure is going to be a bit of an issue. Any thin and lightweight structures like foldable solar panels (and their deployment mechanisms) are also going to be tricky.

[โ€“] Eiri@lemmy.ca 2 points 2 weeks ago (1 children)

Hmm, but if the acceleration is gradual, shouldn't it be fine?

Or are you referring to the constant centripetal acceleration felt by the object as it's spinning?

Man is physics class far away

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[โ€“] werefreeatlast@lemmy.world -3 points 3 weeks ago

https://m.facebook.com/story.php?story_fbid=2069436850145993

50 States, 50 Protests, 1day

Feb 5 @ your downtown.

Pass the word!

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