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Is this the source of our galaxy's proper motion

  1. Feb 11, 2016 #1


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  2. jcsd
  3. Feb 11, 2016 #2


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    It appears plausible, but, more data is needed to quantify their gravitational influence.
  4. Feb 11, 2016 #3


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    ... still in the suburbs of Laniakea.
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