Rho Ophiuchi and the Heart of the Scorpion (Richard Smith)

Celestial hemisphere: Southern · Constellation: Scorpius (Sco) · Contains: IC 4603 · IC 4604 · IC 4605 · M 4 · NGC 6121 · Part of the constellation Scorpius (Sco) · The star 22Sco · The star Al Niyat (σSco) · The star Antares (αSco) · The star οSco · The star ρOph · The star τSco · rho Oph Nebula

Rho Ophiuchi and the Heart of the Scorpion, Richard Smith

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Rho Ophiuchi and the Heart of the Scorpion

Revision title: StarNetV2 re-process

Powered byPixInsight

Rho Ophiuchi and the Heart of the Scorpion

Revision title: StarNetV2 re-process

First attempt at Rho Ophiuchi, using the Nikkor 70-300mm at 120mm, f4.3. After initial so-so results with SiriL and Photoshop I revisited the data with StarNet and managed to pull out a lot more nebula. Cropped from original image

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Title: StarNetV2 re-process

Description: My first go with StarNetV2, I figured this would be a big test given the range of objects, from the field of tiny stars, bright Antares (with flare from the kit lens used here) and the globular cluster M4. The original StarNet++ process left many artifacts that I had to clean up, with patching and successive rounds of denoising that still led to over-saturation for M4, Antares and the other bright stars. SNV2 gave a very clean background, with some minimal artifacts remaining for M4 that could be easily masked in Photoshop as I stretched the clouds. Merging the star layer back in was very straightforward with the resulting image needing minimal further processing. Now to reprocess all the rest of my gallery.....

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Rho Ophiuchi and the Heart of the Scorpion

Revision title: StarNetV2 re-process

Rho Ophiuchi and the Heart of the Scorpion

Revision title: StarNetV2 re-process

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Rho Ophiuchi and the Heart of the Scorpion

Revision title: StarNetV2 re-process

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Revision title: StarNetV2 re-process

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