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Bigger planets don't always have greater masses. Remember, mass and volume are related by $$M=\rho \frac{4}{3} \pi R^3$$ where $\rho$ is density. Make $\rho$ small enough and the gravity and be as ...
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#1: Attribution notice removed
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System
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2020-06-01T14:13:43Z (over 4 years ago)
Source: https://worldbuilding.stackexchange.com/a/11443 License name: CC BY-SA 3.0 License URL: https://creativecommons.org/licenses/by-sa/3.0/