The Fish Head Nebula or IC1795 is an emission nebula. It is located in the constellation Cassiopeia right next to the Heart Nebula. The nebula is about 6'000 light years away.
Source: NASA
Image on Astrobin: https://www.astrobin.com/5lx8d0/
Image in Instagram: https://www.instagram.com/p/Cr8-JMcspOz/?utm_source=ig_web_copy_link
Setup
Main Deep-Sky Setup
Telescope / Camera Lens
UNC Newton 200/1000
Camera
QHY294M Pro
Mount
Skywatcher EQ6-R pro
Filter
Antlia Ha and RGB
Integration Time
Ha: 63 x 300 s = 5 h 15 min
Red: 24 x 180 s = 1 h 12 min
Green: 19 x 180 s = 57 min
Blue: 22 x 180 s = 1 h 6 min
Total: 7 h 4 min
Comments
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Type of Main Object
Emission nebula
Constellation
Cassipeia
Observation Site
Goldau, CH
Bortle Class 4
Date
11th, 26th November 2022 and 11th, 27th, 28th December 2022