Comment on That explains a lot

Siethron@lemmy.world ⁨5⁩ ⁨weeks⁩ ago

• Eatspancakes84@lemmy.world ⁨5⁩ ⁨weeks⁩ ago

  There absolutely is. Any mass, no matter how small, will turn into a black hole when sufficiently compressed.

  source

  • not_IO@lemmy.blahaj.zone ⁨5⁩ ⁨weeks⁩ ago

    yeah but not sustain

    source

    • Klear@lemmy.world ⁨5⁩ ⁨weeks⁩ ago

      Sounds kinda sus

      source

      • Juice@midwest.social ⁨5⁩ ⁨weeks⁩ ago

        Sounds kinda tain

        source
  • Robust_Mirror@aussie.zone ⁨5⁩ ⁨weeks⁩ ago

    Sure, but it won’t sustain itself at any mass. A black hole with a mass of 500,000kg lasts about 10 seconds and is harmless. If you managed to compress 300,000,000kg into a black hole you’d have it last about 100 years and it would still be too small to do any damage to the earth during that time.

    You’re correct there’s enough mass in the solar system to create a self sustaining black hole though. Anything around the mass of the moon or larger we should worry. A black hole the mass of the earth would definitely be self sustaining.

    source

    • AdrianTheFrog@lemmy.world ⁨5⁩ ⁨weeks⁩ ago

      The black hole with the mass of the earth would have a diameter of around 4 cm

      source

      • psud@aussie.zone ⁨4⁩ ⁨weeks⁩ ago

        And Jupiter would have an event horizon 2.8m across and last about 10^67 years (still not forever)

        source

        • -> View More Comments
  • But_my_mom_says_im_cool@lemmy.world ⁨5⁩ ⁨weeks⁩ ago

    I like to believe all that mass in an impossible tiny space is a result of all the multiverses stacked on each other.

    source