F3 NEOWISE passing M64 (11 August 2020) in LRGB (Brent Newton)

Celestial hemisphere: Northern · Constellation: Coma Berenices (Com) · Contains: Solar system body or event

F3 NEOWISE passing M64 (11 August 2020) in LRGB, Brent Newton

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F3 NEOWISE passing M64 (11 August 2020) in LRGB

Link: https://www.astronewton.com/comets

Powered byPixInsight

F3 NEOWISE passing M64 (11 August 2020) in LRGB

Link: https://www.astronewton.com/comets

The last image of NEOWISE I took, though not the last to be processed. On August 11 this Comet transited near M64, another object which I have not bothered to target due to my wider focal length.

Calibration / Housekeeping:

- Darks, Flats Calib

- Subframe Selector, Star Align, Comet Align, Image Integration (Comet and Star-aligned)

- DBE

- LFit RGB data to G, Channel Combine

L Processing:

- Decon using PSF, Starmask

- Rista NR using TGVD, MMT

- Masked Stretch

- ACDNR

- LRGB Combination

RGB Processing:

- Photometric Calib on a single image (using 1 R, G, B image each for combination)

- LFit this image to the starless Comet image to apply color balance

- Multiple DBE, Background Neut passes

- Rista TGVD, MMT for NR

- ASH + HT for stretch

- ACDNR

- LRGB Combination

- Exported as 16b .Tiff

Photoshop:

- Curves adjustments

- Increase in vibrance

Central USA
Comets Imaging

ASI1600MM-P 350mm FL
Comets

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Astrometry.net job	3834801
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F3 NEOWISE passing M64 (11 August 2020) in LRGB

F3 NEOWISE passing M64 (11 August 2020) in LRGB

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F3 NEOWISE passing M64 (11 August 2020) in LRGB

F3 NEOWISE passing M64 (11 August 2020) in LRGB

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