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Timeline for Hiding a star cluster

Current License: CC BY-SA 4.0

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Feb 20 at 10:33 comment added Pica Or you just pretend to be a interstellar dust cloud/nebula in the dark, by getting fuzzy at the edges, using again, similar pixels..
Feb 20 at 10:23 comment added Pica There i would hide it by creating universal statistic artefacts. As in you take assemblers and gun them out into the void, were they hit larger asteroids- which they then dissolve into what is essentially a solar system sized solar sail. And once astronomers get used to dead space having dead pixels, your dyson sphere is just another dead pixel..
Feb 20 at 9:49 comment added Matthieu M. Clever. Very clever. Both in using non-bright stars to build the hideaway, as bright stars disappearing would be noticeable, and in solving the "emissions give them away" problem. I do think one problem remains: the dark spot would be noticeable when passing "in front" of a star. Not sure how widespread potential observers are...
Feb 20 at 9:46 history edited Matthieu M. CC BY-SA 4.0
Fix typos/grammaros.
Feb 19 at 14:56 history answered Pica CC BY-SA 4.0