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".

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  1. M 42-43 à la L80

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  2. north america en visuel

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  3. TLyrae visuel/ photo

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  4. Dobson Orion 250/1200

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  5. Collectif Mars 2007

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