M27 Dumbell PN bicolor + RGB stars
Technical information
- Telescope/Lens
- Sky-Watcher 200PDS
- Camera
- ZWO ASI1600MM Pro
- Mount
- Sky-Watcher AZ-EQ6 GT
- Guide Scope
- Sky-Watcher 200PDS
- Guide Camera
- Starlight Xpress Lodestar X2
- Accessories
- Baader MPCC Mark III, Sky-Watcher OAG, ZWO EFW 8-Position Filter Wheel
- Software
- MaxIm DL, CCDStack, StarTools, PixInsight LE, Fitswork4
- Location
- Светловодск, Ukraine
Light pollution
Green, Bortle 4 zone
Exposure
- 75 × 600″ · ISO/Gain: 200 · Ha
- 87 × 600″ · ISO/Gain: 200 · OIII
- 24 × 180″ · ISO/Gain: 139 · R
- 24 × 150″ · ISO/Gain: 139 · G
- 24 × 180″ · ISO/Gain: 139 · B
Total exposure: 30 h 24 m
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