Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  Cocoon Nebula  ·  IC 5146  ·  NGC 7209
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IC5146 - 20231021 - Samyang 135 mm at F2 - Ha, altazastro
IC5146 - 20231021 - Samyang 135 mm at F2 - Ha
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IC5146 - 20231021 - Samyang 135 mm at F2 - Ha

Getting plate-solving status, please wait...
IC5146 - 20231021 - Samyang 135 mm at F2 - Ha, altazastro
IC5146 - 20231021 - Samyang 135 mm at F2 - Ha
Powered byPixInsight

IC5146 - 20231021 - Samyang 135 mm at F2 - Ha

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Description

Good narrowband shot from city grounds on a rather transparent night by city standards, after rains cleared air.
More than 2 hours of integration at F2 is also some light indeed.
Zoom in to see the nebula details: I preferred not to crop the image more than what made strictly necessary by field rotation.

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  • Final
    IC5146 - 20231021 - Samyang 135 mm at F2 - Ha, altazastro
    Original
  • IC5146 - 20231021 - Samyang 135 mm at F2 - Ha, altazastro
    B

B

Title: Cropped version

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IC5146 - 20231021 - Samyang 135 mm at F2 - Ha, altazastro

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