Dumbbell Nebula M27
Photo description / processing
The Dumbbell Nebula M27 is one of the most famous planetary nebulae, located in the constellation Vulpecula at a distance of 1,250 light-years from Earth. It was discovered by astronomer Charles Messier in 1781 and is one of the youngest (3-4 thousand years) and brightest nebulae (+7.4 magnitude). It can be observed with 10x50 binoculars, but a telescope with an objective diameter of 80 mm or more is required for detailed study.
Technical information
- Telescope/Lens
- SVBONY SV503 102mm ED
- Camera
- QHY 294 pro
- Mount
- ZWO AM3
- Guide Scope
- Guide Scope 8x50
- Guide Camera
- ZWO ASI385MC
- Accessories
- SVBONY 193 0, 8х Photo Reducer
- Software
- Astro Pixel Processor, Adobe Camera Raw
Exposure
- 16 × 180″ · ISO/Gain: 1600 · offset 30 t-10 C ·
Total exposure: 48 m









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