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".

3469 topics in this forum

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  1. Abell 78

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  2. Adieu ISON

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  3. Ah le C14 ... !!

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  4. ALcor & Mizar dessin 23-03-20

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  5. alerte aux Taurides?

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  6. Alignement...

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