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M101 Pinwheel Galaxy LRGB (Draft)

Category:Deep Sky
Published:
2887
M101 Pinwheel Galaxy LRGB (Draft)NGC 5447NGC 5449NGC 5450NGC 5453NGC 5458NGC 5451NGC 5455NGC 5457NGC 5461NGC 5462
Resolution:
4656x3522 px
File size:
48039 KB

Photo description / processing

My first LRGB Integration.

Technical information

Telescope/Lens
Meade 8-inch LX200 EMC
Camera
QHY163M
Mount
Sky-Watcher EQ6-R Pro
Guide Scope
Custom MEADE Infinity 80 f/10
Guide Camera
MEADE LPI-G Advanced Monochrome
Accessories
L-Pro Filter, RGB Filters
Software
DeepSkyStacker, Adobe Photoshop, OSX Photos
Location
Abiquiú, NM, United States

Light pollution

Gray, Bortle 2 zone

Exposure

  • 37 × 180″ · ISO/Gain: 264 · L-PRO Offset: 164
  • 19 × 180″ · ISO/Gain: 264 · RED Offset: 164
  • 39 × 180″ · ISO/Gain: 264 · GREEN Offset: 064
  • 18 × 180″ · ISO/Gain: 264 · BLUE Offset: 164

Total exposure: 5 h 39 m

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