Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  NGC 457  ·  Owl Cluster  ·  The star φCas
NGC 457, Eri
NGC 457
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NGC 457

NGC 457, Eri
NGC 457
Powered byPixInsight

NGC 457

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Description

NGC 457 (also known as the Owl Cluster, the Dragonfly Cluster, the ET Cluster, or Caldwell 13) is the brightest open cluster in Cassiopeia and one of the finest objects of its type in the northern sky.

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Revisions

  • NGC 457, Eri
    Original
  • Final
    NGC 457, Eri
    B

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NGC 457, Eri