Veil Nebula complex in Cygnus

Posted: Sep 19th, 2025

Technical Info

Telescope/Lens: Askar SQA 85 мм f/4.8

Camera: QHY600L

Mount: ZWO AM5

Guide Scope: внеосевик

Exposure:

30 x 200" ISO/Gain: 56 - RGB

84 x 600" ISO/Gain: 56 - H-alpha

84 x 600" ISO/Gain: 56 - O-III

68 x 600" ISO/Gain: 56 - S-II

Green, Bortle 4 zone:

Pskovskaya Obl, Russia

Sep 11th, 2025

41 h 0 m

1272

Resolution: 9576x6388 px

Scale: 15039 KB

After the first version, I added sulfur and reassembled the nebula's color in the HOS palette (hydrogen in red, oxygen in green, sulfur in blue).

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