Microstory 2482: Teledome

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This is the biggest known ground-based telescope in existence. They make them bigger, but they’re all floating in space, because that’s the best way to avoid atmospheric distortions, and other artifacts. For those of you not in the know, Earth launched two arrays of telescopes for something called Project Topdown. These are currently on their way out into the two intergalactic voids adjacent to each face of the Milky Way Galaxy. They’re all about the practical applications. I won’t go the details, because you can look it up in the central archives, but I’ll say that the purpose of it is to map our galaxy, as well as peer into the local group, unencumbered by the light and other distractions that come from being within the “border” of our own galaxy. Of course, these are not the only telescopes in existence, and it’s not like we’ll ever dismantle the more local ones in favor of using Topdown exclusively. Earth still has its Bouman Interferometer Array, and other worlds in the stellar neighborhood are working on their own projects. Castlebourne isn’t trying to make any breakthrough discoveries with its Teledome, but it certainly seemed logical to build it anyway. At 5400 square kilometers, the Sugimoto Phased Radio-Optical Telescope takes up nearly the entire area of the dome. You might ask yourself, why is it even under a dome? It shouldn’t need to be. Other telescopes certainly aren’t. Well, dust; that’s why. The space within the confines of the dome is pristine, and very easy to keep well-maintained. If they had to worry about dust storms clogging up the sensors, it would be this huge constant chore. So instead of a geodesic dome, it’s a smooth one. And instead of diamond, it’s made of an ultra-clear polycarbonate. It’s not a single object, however. There are seams in it, but they’re bonded at the molecular level. So if it suffers damage, only that section has to be replaced, but that’s only in the event of catastrophic damage, because it’s just as self-healing as any other metamaterial. As for the telescope itself, the name tells you that it’s both radio and optical. It’s also not made of a single, uniform lens. Nanomodules can shift between states, allowing for the absorption of a wide range of frequencies on the light spectrum. There is an atmosphere on Castlebourne, however thin, and it does create artifacts on the image, but as I’ve been saying, they didn’t engineer this to be perfect. We have plenty of alternatives, and they’re always building more. If you want to see the telescope first hand, you can come here, but obviously, the prospectus includes a live feed of the image, and a constant readout of the data, for your own analysis and synthesis. So you don’t have to come here, but it’s cool to see anyhow, so I still recommend it.