Celestial hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  IC 446  ·  IC 447  ·  NGC 2245  ·  NGC 2247

Image of the day 02/11/2022

IC447, Wei Li
IC447
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IC447

Image of the day 02/11/2022

IC447, Wei Li
IC447
Powered byPixInsight

IC447

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Description

IC447 is the largest nebula within constellation Monoceros. It has glowing blue from the light of stars reflecting off its gas and dust. IC447 is considered as part of the same cloud of gas and dust that encompasses the Cone and Fox Fur nebulae. I increased my normal exposure time on every channel in LRGB. It improves S/N ratio quite a bit and make the posting processing a lot easier.


Subs:
Ha: 15x1800s
L: 60x600s
R/G/B(bin 2): 24x300s

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