Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 1795  ·  IC 1805  ·  IC 1831  ·  IC 1848  ·  NGC 1027  ·  NGC 896
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IC1805 Heart and IC1848 Soul Nebulae (Not So NB HSO), Gilbert Ikezaki
IC1805 Heart and IC1848 Soul Nebulae (Not So NB HSO)
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IC1805 Heart and IC1848 Soul Nebulae (Not So NB HSO)

Getting plate-solving status, please wait...
IC1805 Heart and IC1848 Soul Nebulae (Not So NB HSO), Gilbert Ikezaki
IC1805 Heart and IC1848 Soul Nebulae (Not So NB HSO)
Powered byPixInsight

IC1805 Heart and IC1848 Soul Nebulae (Not So NB HSO)

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Description

Trying to lessen a chromatic aberration problem with the Canon 200mm f/2.8 lens, I separated the stars from the nebulosity, and processed the two separately. This uses the color map from the Hubble palette of SHO. During stacking in Deep Sky Stacker I used drizzle to get better resolution. The starless subframes were created in Straton. I did my RGB separation and color synthesis in Nebulosity. I layered the stars back on to the starless subframe, but weighted the stars subframe less to decrease the chromatic aberration and size of the stars, to emphasize the nebulosity.

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IC1805 Heart and IC1848 Soul Nebulae (Not So NB HSO), Gilbert Ikezaki

In these public groups

SDAA AISIG Group