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Q&A Is a bigger planet than Earth with the same density possible?

That's no planet! Let's say that the radius is $18 R_{\oplus}$ , where $R_{\oplus}$ is Earth's radius. The volume will then be $$\frac{4}{3}\pi(18R_{\oplus})^3\bar{\rho}=5832\left(\frac{4}{3}\pi R_{...

posted 8y ago by HDE 226868‭ · last activity 6y ago by HDE 226868‭

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#1: Attribution notice removed by

System‭ · 2020-06-01T14:13:52Z (almost 5 years ago)

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Source: https://worldbuilding.stackexchange.com/a/74965
License name: CC BY-SA 3.0
License URL: https://creativecommons.org/licenses/by-sa/3.0/

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