Microblog Memes

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A place to share screenshots of Microblog posts, whether from Mastodon, tumblr, ~~Twitter~~ X, KBin, Threads or elsewhere.

Created as an evolution of White People Twitter and other tweet-capture subreddits.

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Starlink v2 satelites will ruin science. (feddit.org)

submitted 2 months ago by [email protected] to c/[email protected]

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Mastodon Toot.

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[–] [email protected] 3 points 2 months ago* (last edited 2 months ago)

Pieces don’t gain kinetic energy in a collision. Even if they collide and get sent off in an “upwards” direction, it’s not up very far relative to the orbit, and that’s just a less circular orbit at lower speed that will burn up even faster

For you scenario to work, there would have to be a chain reaction

collision, sending a few pieces upwards
during that small number of orbits they survive, collision, sending a few pieces upward
repeat many times

Each chance is remote enough, and ricocheting pieces only go so far, and any higher satellites they could reach are also low orbit, that I can’t imagine how remote the chances of this happening are

Kessler syndrome is a real worry, but not in this low orbit