• Moghul@lemmy.world
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    11 months ago

    Isn’t our sun too small to explode at all? IIRC the sun will expand enough to engulf the earth’s orbit but will eventually shrink to a dwarf.

    • Troy@lemmy.ca
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      11 months ago

      Too small to supernova and black hole, yes. But large enough to have a decent boom. Probably at least red giant, then a nova (explosion casting off outer layers) leaving a white dwarf remnant.

      If I’m around by then, my model of medical science progress is wrong ;)

      E: I’m wrong. That casting off of the outer gas envelope is not a nova. It’s just a death throe of some sort.