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googong_observatory

Horsehead and Flame Nebula - Mosaic - Ha

  • 2 sessions
  • 56 images
  • 4.67 hours

Details

Target: Horsehead and Flame Nebula in Ha.

Three panel mosaic with approx. 12hrs integration total (central panel imaged prior to LightBucket).

Date: Imaged over Nov 2022 and Mar 2023 from ACT region, Australia.

Equipment:
  • Scope: William Optics Zenithstar 81 with Flattener
  • Camera: ZWO533MM Pro
  • Filter: Optolong 1.25" H-alpha 7nm
  • Mount: EQ6-R Pro

Processing:
Processed in PixInsight:
  • WBPP with 2x Drizzle and Autocrop enabled
  • Dynamic Crop, Image Solver, DBE and BlurXTerminator
  • Mosaic by Coordinates
  • Gradient Merge Mosaic
  • Histogram Transform for stretching, hue and saturation
  • NoiseXTerminator

Sessions

Date H
2023-03-09 2.17
2023-03-10 2.5
Total 4.67

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