NGC 6589 is a reflection nebula located in the constellation of Sagittarius, and it was discovered by Truman Safford on August 28, 1867.[2] In August 1905, Edward Barnard listed it as IC 4690.[2]

References

  1. ^ a b "NASA/IPAC Extragalactic Database". Results for NGC 6589. Archived from the original on December 22, 2016. Retrieved December 21, 2016.
  2. ^ a b c "New General Catalog Objects 6550 - 6599". Cseligman. Retrieved December 21, 2016.
  3. ^ "NGC 6589". Simbad. Retrieved December 21, 2016.
  • Media related to NGC 6589 at Wikimedia Commons



Allikas: http://en.wikipedia.org/wiki/NGC_6589
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