Visual observation

This forum is devoted to all the exchanges concerning the visual observation of the sky. The reports of "astro meetings" should rather be placed in the forum "Meetings-Events".

3442 topics in this forum

  1. M27 au T350

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  2. NGC7009 au T610

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  3. Transit de Io et GTR

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  4. Etoile filante rouge

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  5. Nébuleuse sans étoiles ...

    • 37 replies
  6. Un obstacle de plus

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  7. Est-ce la turbulence ?

    • 8 replies