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 Messier 104 - Sombrero Galaxy by ESO            ... einige Link's             Messier 104 - Sombrero Galaxy by ESO


 ESO at La Silla / Atacama / Chile

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ESO - The European Southern Obervatory
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ESA - The European Space Agency
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SOHO : The Solar and Heliospheric Observatory
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Keck Observatory, Hawaii
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JPL : Jet Propulsion Laboratory
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Homepage der VdS-Fachgruppe Kometen
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cometography.com : Kometen
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British Astronomical Association : Comet Section
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The Minor Planet Center
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comethunter.de
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Astronomy Picture of the Day (APoD)
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Space-Weather
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Arbeitskreis Meteore e.V.
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 ESO and the VLT at Cerro Paranal / Chile


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