Celestial hemisphere:  Southern  ·  Constellation: Canis Major (CMa)  ·  Contains:  IC 468  ·  LBN 1040  ·  LBN 1041  ·  NGC 2359  ·  Sh2-298
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NGC 2359 - "Thor's Helmet", Hunter Outten
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NGC 2359 - "Thor's Helmet"

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NGC 2359 - "Thor's Helmet", Hunter Outten
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NGC 2359 - "Thor's Helmet"

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Description

NGC 2359, also known as Thor's Helmet Nebula, is an emission nebula located in the constellation Canis Major. It is approximately 3,670 parsecs (11.96 thousand light years) away from Earth. The nebula was the first Wolf-Rayet nebula to be discovered and has been studied extensively.Here are some key points about NGC 2359, or Thor's Helmet Nebula:
  • The nebula is named Thor's Helmet due to its unique shape, which resembles a helmet worn by the Norse god Thor.
  • It is a remarkable sight in the sky and is worth witnessing for its intricate structure and beauty.
  • NGC 2359 is characterized by its uneven density and the presence of an inner line that runs close to the central star.
  • The nebula is a result of the interaction between the powerful stellar winds from the central Wolf-Rayet star and the surrounding interstellar medium.
  • It is a captivating object for astronomers to observe and study, providing valuable insights into the processes involved in the formation and evolution of cosmic phenomena.

In summary, NGC 2359, or Thor's Helmet Nebula, is an emission nebula in the constellation Canis Major. Its unique shape, intricate structure, and the interaction between stellar winds and the interstellar medium make it a fascinating object for astronomers to explore.

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