Sh2-91
a supernova remnant in Cygnus near Albireo. The bright orange star near the center is Cambell's Hydrogen Star, a WC type star.
SPECIFICATIONS
Telescope
..........................................................................................................................................................................................................................
Telescope
SPA-1-CMOS Takahashi FSQ-106ED
Camera
..........................................................................................................................................................................................................................
Location
..........................................................................................................................................................................................................................
Location
IC Astronomy Observatory, Spain
Date of observation
..........................................................................................................................................................................................................................
Date of observation
2-9 Oct 2023
Filters
..........................................................................................................................................................................................................................
Filters
SHO 300sec exposures
Processing
..........................................................................................................................................................................................................................
Processing
PixInsight, Noise, Gradient, BlurXTerminator, and Affinity Photo
Credits
..........................................................................................................................................................................................................................
Credits
Steve Teel/Telescope Live
