IC1805 - The Heart Nebula (David Rivenburg)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: IC 1805

IC1805 - The Heart Nebula

Revision title: Better star restoration

IC1805 - The Heart Nebula

Revision title: Better star restoration

This is my first foray into what I might call manipulative processing. The Heart Nebula is a difficult target to process with my current equipment and skills. The nebulosity is faint and the stars are excessively plentiful. I could not get an image I was happy with so I started experimenting with StarNet2 and extracted the nebulosity, processed it alone, then added roughly 5% of the stars back into the image. I am quite new to PixInsight and can't yet claim to know what I am doing, but I am much happier with this result than with my previous attempts. I do think the stars look artificial and I'll try to improve upon that in the future.

Update: using the technique I developed while restoring the stars for NGC7000 I came back and did the same thing here. I am more pleased with the appearance of the stars now.

Original
Final
B

B

Title: Better star restoration

Description: Update: using the technique I developed while restoring the stars for NGC7000 I came back and did the same thing here. I am more pleased with the appearance of the stars now.

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Status	Basic success
Started	...
Astrometry.net job	6640875
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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IC1805 - The Heart Nebula

Revision title: Better star restoration

IC1805 - The Heart Nebula

Revision title: Better star restoration

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IC1805 - The Heart Nebula

Revision title: Better star restoration

IC1805 - The Heart Nebula

Revision title: Better star restoration

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Description

Comments

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B

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