4 ms·

This surprised me at first, because i thought Halley's Comet was also interstellar...then looked it up, and sure enough its not...So, yeah for new things!

• phaemon 9y ago
  Halley's comet returns every ~75 years. How could it possibly be interstellar?
  • b0bdog 9y ago
    Is it not possible for the sun to capture an interstellar object?