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Rigorous Science

Can a planet survive a supernova?

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The Sun has nowhere near enough mass to enter the branch of stellar evolution that would lead to a supernova, fortunately for us. However, there are planets that orbit stars that are destined to go supernova. These planets might not be habitable, because such massive stars live and die within short periods of time, but they could still be interesting.

Could a planet survive a supernova from the star it orbits? By "survive", I mean that the planet must have minimal orbital disruption and should remain in one piece and as undamaged as possible. The planet does not need to be in the habitable zone and survival of any life on the planet is not required.

I leave it to answers to choose the mass of the star and planet, the orbital radius, and other relevant parameters, because not all combinations of these will result in the planet surviving. A good answer should determine the boundary line between survivable and unsurvivable scenarios.

I'd still love to see an answer answer that discusses the effects of the supernova ejecta shell hitting the planet, and takes that into consideration when determining if the situation satisfies all the criteria for survivability.

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