T Coronae Borealis is one of just 10 recurring novas known in the Milky Way that erupt on time scales of less than a century, according to NASA.
  • MinorLaceration@lemmy.world
    01·
    4 months ago

    How long will this be visible once it happens? The article doesn’t seem to say. I’m assuming it’s not a blink and you’ll miss it kind of thing.