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Milky Way, Sagittarius region
Uploaded by
EPinNC
, Aug 12 2021 11:52 AM
- Owner: EPinNC (View all images and albums)
- Uploaded: Aug 12 2021 11:52 AM
- Views: 316
- Album: West Virginia Mountain Skies
Glow at lower left is from a small town about 15 km away.
Acquisition:
Bortle 2-3 skies
Nikon D7000 camera
18-140mm zoom lens at 18mm
Orion AstroView EQ3 with single-axis drive
30s x 20 frames
f/5.6
ISO 1600
Processing:
Siril:
Stacking
Background color calibration
Auto histogram stretch
GIMP:
Chroma and luminance denoising (G'MIC-Qt plugin)
Color curves and black point adjustment to taste
