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Rosette Nebula w/ RedCat 51 APO | by AstroBackyard
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Rosette Nebula w/ RedCat 51 APO

The Rosette Nebula in Hydrogen Alpha


33 x 4-minutes, unguided


Total Exposure: 2 Hours, 12 Minutes


About the RedCat:


William Optics RedCat 51

iOptron SkyGuider Pro

Canon EOS Rebel T3i (Full Spectrum Modification)

Optolong 7nm Ha Filter (2")


Dither would have really helped with the noise, although the cold temperature helped. This was taken on the night of the full moon too!



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Uploaded on February 22, 2019