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Dec 8, 2022 at 3:21 comment added Justin Thyme the Second Intense lightning bolts on Earth produce antimatter. The reverse of what you want, unfortunately.
Dec 7, 2022 at 15:24 comment added EdvinW Is it important that the atmosphere is composed of hydrogen? If your antiplanet has a planet of antinitrogen it might be easier to hold on to.
Dec 7, 2022 at 14:57 vote accept Prime Price
Dec 7, 2022 at 0:38 history became hot network question
Dec 6, 2022 at 19:05 comment added SurpriseDog Let's say that beyond the edge of the observable universe there are antimatter galaxies which our rogue planet wandered into. Therefore it regularly encounters interstellar antimatter dust and gas which creates gamma ray flashes in the upper atmosphere.
Dec 6, 2022 at 17:29 history edited Daron CC BY-SA 4.0
deleted 30 characters in body
Dec 6, 2022 at 17:21 answer added HDE 226868 timeline score: 10
Dec 6, 2022 at 16:43 history edited Prime Price CC BY-SA 4.0
added 103 characters in body
Dec 6, 2022 at 16:41 comment added Topcode Where does all the antimatter come from? There’s not just tons of it floating around, and certainly not near to normal matter.
Dec 6, 2022 at 16:26 history asked Prime Price CC BY-SA 4.0