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Apr 25, 2018 at 6:17 comment added Mike Scott Why don’t you provide us with some numbers for how many asteroids it would take, with what mass and moving at what speed? I think that if you run the numbers, you will find that they are infeasibly enormous.
Apr 24, 2018 at 23:49 comment added JBH Welcome to worldbuilding.SE! When you have a moment, please take our tour and visit our help center to learn more about us. This was an appropriate answer. I could be improved with citations/links to your reading material so others can enjoy the same discoveries. Cheers!
Apr 24, 2018 at 23:42 review First posts
Apr 24, 2018 at 23:49
Apr 24, 2018 at 23:40 history answered Jon CC BY-SA 3.0