M20 Trifidnebel

Schwäbisch Hall, Juli-August 2019

Instrument: Takahashi TSA-120
Mount: Avalon Linear
Camera: Moravian G2-8300 + external Filterwheel @ -30°C
Software: Ekos 3.3, PHD 2.6.7, PixInsight 1.8.6, Photoshop CC 2019.0
Location: Schwäbisch Hall, Germany

Exposure: LRGBHa 340 min (1x1 bin) + 3x40 min (2x2 bin) + 280 min (2x2 bin)

Composition
Stacking, LRGB composition, de-noising, flattening, Ha-enhancement, deconvolution, star reduction with PI, sharpening, finishing with Photoshop.