NGC 281 Pacman Nebula (James Lechleiter)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: IC 1590 · NGC 281

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NGC 281 Pacman Nebula

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

Powered byPixInsight

NGC 281 Pacman Nebula

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

My first attempt at the Pacman Nebula. I wouldn't consider it bright, but I can see live stacking fluorescence on my scope. For this image, I integrated 6 live stacks of 120, 120, 120, 120, 121 and 150 frames with 2 second exposures. Seeing conditions were average, ClearSky was 3/5. Images were aligned (Star Alignment) and integrated (Image Integration) in Pixinsight. Minimal cropping was necessary since I de-rotated camera between stacks. DBE to remove light pollution gradients, although the DGM Optics NBP worked well by itself. I used PhotoMetric Color Calibration to obtain true color. Then removed background luminance and chrominance with MLT (grey luminance mask first), stretched the image with Screen Transfer and Histogram functions, with final adjustments made with Curves.

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Description: Applied Topaz DeNoise AI clear filter

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Status	Basic success
Started	...
Astrometry.net job	4059196
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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NGC 281 Pacman Nebula

NGC 281 Pacman Nebula

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NGC 281 Pacman Nebula

NGC 281 Pacman Nebula

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