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astrothad: The Monkey Head Nebula (NGC 2174) in SHO palette
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astrothad: The Great Orion Nebula (M42 and M43) in bi-color narrowband
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astrothad: Lagoon Nebula (M8) - greyscale version from PixInsight
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astrothad: M17 - greyscale version from PixInsight
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astrothad: M17 (emission nebula in Sagittarius) in narrowband
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astrothad: The Lagoon Nebula (M8) in bi-color narrowband
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astrothad: The Monkey Head Nebula (NGC 2174), narrowband RGB interpretation
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astrothad: Thor's Helmet Nebula (NGC 2359) in bi-color narrowband
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astrothad: The Jellyfiish Nebula - IC 443 in H-alpha
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astrothad: NGC 1893 and IC 410 (The Tadpoles) in SHO palette
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astrothad: NGC 281 (The Pacman Nebula) in bi-color narrowband
astrothad: Dumbbell Nebula (M27) in LHOO