1,470 minutes UV/IR filter. 935 minutes Ha-OIII 7nm
ZWO FF107 107mm Astrograph (f/7), Takahashi Mewlon 180 (f/12)
ZWO ASI2600MC-Air (26 Megapixel astronomical color camera)

NGC 5457
Northern Pinwheel (M101)



25 Million Years to Earth



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