Location / Date

Zellerndorf, December 2017 - January 2018

Telescope / Mount / Guiding

ASA 10" Astrograph, ASA 3" Wynne-Corrector (focal length 910 mm)
ASA DDM60, no Guiding

Camera / Exposure

Moravian G3-16200, Astrodon filters

Lum    89 x 6min
R        18 x 5min
G        18 x 5min
B        18 x 5min

Total exposure time: 13h 24min

Processing

PixInsight, Fitswork, Photoshop

Notes

NGC 2403 is an intermediate spiral galaxy in the constellation Camelopardalis. NGC 2403 is an outlying member of the M81 Group, and is approximately 10 million light-years distant.
It bears a striking similarity to M33, being about 50,000 light years in diameter and containing numerous star-forming H II regions. (from Wikipedia)

There are also many small and fuzzy galaxies and some faint Galactic Cirrus in the background!