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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  • Astronomie planétaire
    Astronomie planétaire
    Sous la direction de C. Pellier
    Format A4 - 288 pages
    En savoir plus :
    www.astroplanetes.com


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