Reminds me of Arthur C Clarke's Into the Comet. Warning: Wiki article is mostly plot spoiler https://en.wikipedia.org/wiki/Into_the_Comet https://en.wikipedia.

Reminds me of Arthur C Clarke's Into the Comet. Warning: Wiki article is mostly plot spoiler https://en.wikipedia.org/wiki/Into_the_Comet https://en.wikipedia.org/wiki/Into_the_Comet