IC 443 - The Jellyfish Nebula
IC 443 - The Jellyfish Nebula is a remnant from a supernova explosion that occurred several thousand years ago.
It is located
in the constellation Gemini and is about 5,000 light-years away from Earth.
The bright star is the variable star: Eta Geminorum (formally named Propus).
Image acquisition and processing information:
Date: January 20th, 2023
Telescope: Celestron Edge HD 14" telescope using a Hyperstar v4 lens
Mount: Astro-Physics AP-1200 GTO CP3
Camera: ZWO ASI-2400 MC Pro one-shot-color camera
Guiding: Telescope: AstroTech AT72ED, Camera: ASI-120 MM
Exposures: 97 two-minute exposures using a IR/UV cut filter
Image acquisition and guiding: ASIAIR Plus
Image processing Software: PixInsight v. 1.8.9.1