new icn messageflickr-free-ic3d pan white
Rosette Nebula w/ RedCat 51 APO | by AstroBackyard
Back to photostream

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: astrobackyard.com/william-optics-redcat-51/

 

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!

 

 

24,913 views
175 faves
12 comments
Uploaded on February 22, 2019