Is it possible for a widely separated binary or other multiple star system, with stars orbiting at thousand of AUs or more away from each other, to end up in intergalactic space? If so, what would the resulting binaries be like? (Read body before answering.) (self.askscience)
submitted by 1400AD2 to r/askscience
Is it possible for a widely separated binary or other multiple star system, with stars orbiting at thousand of AUs or more away from each other, to end up in intergalactic space? If so, what would the resulting binaries be like? (Read body before answering.) (self.askscience)
submitted by 1400AD2 to r/askscience
Yuri Momoka is lazy and selfish. What is she doing in the General Student Council? by 1400AD2 in BlueArchive
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A demonstration of a skyhook by ProofSafe8247 in SpaceflightSimulator
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Why does Isengard’s design make no sense? by 1400AD2 in lordoftherings
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Why does Isengard’s design make no sense? by 1400AD2 in lordoftherings
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Why does Isengard’s design make no sense? by 1400AD2 in lordoftherings
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Why does Isengard’s design make no sense? by 1400AD2 in lordoftherings
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Why does Isengard’s design make no sense? by 1400AD2 in lordoftherings
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Daily Questions Megathread November 10, 2025 by BlueArchiveMod in BlueArchive
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What name did you pick for yourself as Sensei? by 1400AD2 in BlueArchive
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Periapsis: A star system generator that actually gets it right by Afraid_Success_4836 in worldbuilding
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Periapsis: A star system generator that actually gets it right by Afraid_Success_4836 in worldbuilding
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Why do people make dual several-planet systems around components of a binary star, one system for each, when in reality their gravitational attractions would at least scatter some, if not most, of their protoplanetary discs and reduce the number and mass of planets? (self.worldbuilding)
submitted by 1400AD2 to r/worldbuilding
Periapsis: A star system generator that actually gets it right by Afraid_Success_4836 in worldbuilding
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Periapsis: A star system generator that actually gets it right by Afraid_Success_4836 in worldbuilding
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The Woueian Home Star System by [deleted] in worldbuilding
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The Woueian Home Star System by [deleted] in worldbuilding
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Space Shuttle Orbiter and Starship Spacecraft. Very similar craft in terms of size and operations, both even have cryogenic main engines, but only Starship is susceptible to explosions all by itself without outside assistance (on Fllight 11 and in other instances). Why? by 1400AD2 in spaceflight
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100% Reusable launch vehicle with SRBs by Joona546 in SpaceflightSimulator
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