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Yes, but you'd have to get lucky. If you want to use celestial bodies, you're best bet would be to study the effects of something that closely interacts with the Sun. Really, this rules out much o...
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#1: Attribution notice removed
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System
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2020-06-01T14:13:40Z (over 4 years ago)
Source: https://worldbuilding.stackexchange.com/a/4657 License name: CC BY-SA 3.0 License URL: https://creativecommons.org/licenses/by-sa/3.0/