NGC 7635, NGC 7654. The Bubble Nebula.

Nikita Dudin

28490

Deep Sky

Sep 16th, 2022

1917

NGC 7635NGC 7654

Resolution:: 4108x2636 px
File size:: 2015 KB

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Technical information

Telescope/Lens: Sky-Watcher 200PDS
Camera: ZWO ASI294MC Pro
Mount: Sky-Watcher EQ6-R Pro
Guide Scope: SVBONY 60mm
Guide Camera: ZWO ASI 120 MM mini
Accessories: Sharpstar 0.95x MPCC
Software: N.I.N.A., ASTAP, DeepSkyStacker, Fitswork, FitStacker, Adobe Photoshop

Location: Дмитровский район, Россия

Light pollution

Yellow, Bortle 5 zone

Date taken: Sep 15th, 2022

Exposure

14 × 300″ · ISO/Gain: 120 · Optolong L-eXtreme 2 · Sep 15th, 2022

Total exposure: 1 h 10 m

Comments

Anatolii

Have your stars also become elongated with the l-eXtreme and Sharpstar 0.95x? I had the same issue. Do you place the filter between the coma corrector and the camera, or do you screw it onto the corrector?

Mar 3rd, 2023