Imaging telescopes or lenses: APM LZOS 203/1800 APO
Imaging cameras: SBIG STXL-11002/FW8G-STXL
Guiding cameras: SBIG STXL-11002/FW8G-STXL
Focal reducers: APM Riccardi 0.75x reducer/flattener
Software: Adobe Lighroom · PHD 2 · SGPro Sequence Generator Pro · Pleiades Astrophoto PixInsight 1.8.6 Ripley
Filters: Baader S2 8.5nm · Baader O3 8nm · Baader HAlpha 7nm
Dates:Jan. 10, 2020
Frames:
Baader HAlpha 7nm: 82x600" -20C bin 1x1
Baader O3 8nm: 55x600" -20C bin 1x1
Baader S2 8.5nm: 37x600" -20C bin 1x1
Integration: 29.0 hours
Avg. Moon age: 14.43 days
Avg. Moon phase: 99.87%
Bortle Dark-Sky Scale: 6.00
Astrometry.net job: 3361282
RA center: 2h 55' 5"
DEC center: +60° 19' 37"
Pixel scale: 1.337 arcsec/pixel
Orientation: 0.275 degrees
Field radius: 1.132 degrees
Resolution: 4804x3755
Data source: Backyard
2 panel mosaic of the Soul Nebula
Panel 1:
53x10min Halpha
30x10min O3
27x10min S2
Panel 2:
29x10min Halpha
25x10min O3
10 x10min S2 [ :-( ]
Calibrated and registered in Pixinsight, DBE and Stretch of all 6 images, match brightness, combine both panels per channel in ICE.
Create starless images for tonemapping.
Create luminance from Ha and Ha starless, process luminance and tonemap and L RGB combine.
Last tweaks in Lightroom.
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