Abel 21 the Medusa Nebula and NGC 2395 an open cluster (RonAdams)

Celestial hemisphere: Northern · Constellation: Gemini (Gem) · Contains: NGC 2395

Abel 21 the Medusa Nebula and NGC 2395 an open cluster, RonAdams

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Abel 21 the Medusa Nebula and NGC 2395 an open cluster

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Abel 21 the Medusa Nebula and NGC 2395 an open cluster

I completely reprocessed an image that I took on 4-26-19. I keep trying to come up with something I'm more pleased with. I like the other image so I decided to upload this as a new image instead of a revision to the other image. There are things I like about this image and things I don't like. However right now the object looks more "normal" to me than in my other images.

Every time I processed this image in the initial stages of the processing the nebula had a light blue gas in and around the nebula. However when attempting to deal with noise this blue nebulosity

was also pretty much removed. In this image I've attempted to try and preserve this light blue dust. So I didn't perform processing steps that I usually do to negate noise. I wish I had used a larger aperture scope when I imaged this object. It's a small object and hard to bring out color and intricate detail in the nebulosity. Anyway please enjoy my latest processing attempt of this image.

Original
Final
B

B

Description: I did a little reprocessing to flatten the background.

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Status	Basic success
Started	...
Astrometry.net job	2672534
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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Abel 21 the Medusa Nebula and NGC 2395 an open cluster

Abel 21 the Medusa Nebula and NGC 2395 an open cluster

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Abel 21 the Medusa Nebula and NGC 2395 an open cluster

Abel 21 the Medusa Nebula and NGC 2395 an open cluster

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