Let there be light: and there was light.
IC 5146 - Cocoon Nebula
RA 21h 53m,5
DE +47° 16′
Instrument:
Newtonian Astrograph, D=203mm, f=1000mm
Exposure:
83 x 120sec;
Total Integration Time:
2h 46min
Camera:
Pentax KP
Gain:
ISO 400
Image Calibration:
35 Darks, 32 Flats, 32 Darkflats
Workflow:
Astro Pixel Processor, Photoshop CC
