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M 17 nebula HaLRGB

Category:Deep Sky
Published:
2348
M 17 nebula HaLRGBNGC 6618IC 4706IC 4707
Resolution:
2293x1739 px
File size:
5797 KB

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 2, StarTools, PixInsight LE, Fitswork4
Location
Светловодск, Ukraine

Light pollution

Green, Bortle 4 zone

Exposure

  • 40 × 300″ · ISO/Gain: 200 · Ha
  • 73 × 150″ · ISO/Gain: 78 · L
  • 21 × 180″ · ISO/Gain: 139 · R
  • 21 × 150″ · ISO/Gain: 139 · G
  • 21 × 200″ · ISO/Gain: 139 · B

Total exposure: 9 h 28 m

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