NGC 7635 - The Bubble Nebula
Photo description / processing
NGC 7635 – The Bubble Nebula
The bubble is created by the stellar wind from a massive and hot central star. The shock wave from the central star is compressing the surrounding gas and dust into a bubble shape around the star. It is also being energized by the radiation from the central star, causing it to glow.
Technical information
- Telescope/Lens
- MallinCam VRC-8
- Camera
- ZWO ASI 1600MM Pro
- Mount
- HEQ6 Pro
- Software
- Pixinsight, Affinity Photo
- Location
- Moncton, canada
Exposure
- 19 × 300″ · ISO/Gain: 139 · Ha
- 24 × 300″ · ISO/Gain: 139 · OIII
- 21 × 300″ · ISO/Gain: 139 · SII
Total exposure: 5 h 20 m
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