Spiral galaxy NGC 2903

About this image:
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NGC 2903 it’s an isolated barred spiral galaxy located in the constellation Leo with a distance about 25 lightyears away from earth.

Technical details:
Optics:                   8" f/3.9 Orion Newtonian Astrograph with aperture ring and coma corrector
Mount:                    Celestron AVX
Camera:                 Canon 60D unmodified
Guiding:                 60mm guide scope with orion starshoot
Dates:                    Febuary 27 through March 5-2022
Location:                Taken at my Backyard observatory in Northwest Mo.
Exposure details:   ​9.7 hours 4-minutes subs, ISO-1250 no calibrations frams
Processing:            Pixlnsight, photoshop