4 ms·

Pff since the closest star system is just 4ly away I was expecting something closer...

• Robotbeat 6y ago
  There may still be some cold brown dwarf nearer than Proxima.
  • deleted 6y ago
    [deleted]
  • catmistake 6y ago
    https://en.wikipedia.org/wiki/Nemesis_(hypothetical_star) https://en.wikipedia.org/wiki/Nemesis_(hypothetical_star)
    • zipwitch 6y ago
      As the wikipedia article states, the WISE survey[1] results would have turned up Nemesis or anything like it, and did not. Currently most likely theory for the improbable distribution of objects beyond the Kuiper Cliff is Planet Nine.[2] [1]https://en.wikipedia.org/wiki/Wide-field_Infrared_Survey_Explorer https://en.wikipedia.org/wiki/Wide-field_Infrared_Survey_Exp... [2]https://en.wikipedia.org/wiki/Planet_Nine https://en.wikipedia.org/wiki/Planet_Nine
• deleted 6y ago
  [deleted]