The Pinwheel Galaxy (Messier 101), a face-on spiral galaxy 21 million light years away in the constellation Ursa Major, photographed on May 12, 2013. QHY8 CCD + Modified Canon Rebel Xsi DSLR & Homemade 16" reflector.120 Minutes RGB, 200 Minutes Luminance. Total LRGB 320 minute exposure.
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Details
Creative#:
TOP22314115
Source:
達志影像
Authorization Type:
RM
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須由TPG 完整授權
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N/A
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No
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No
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