Rosette Nebula in Narrowband with HOO Palette (gmvtex)

Celestial hemisphere: Northern · Constellation: Monoceros (Mon) · Contains: NGC 2237 · NGC 2238 · NGC 2239 · NGC 2246 · NGC 2252 · Rosette A · Rosette B · Rosette Nebula · The star 12Mon

Rosette Nebula in Narrowband with HOO Palette, gmvtex

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Rosette Nebula in Narrowband with HOO Palette

Powered byPixInsight

Rosette Nebula in Narrowband with HOO Palette

This rendition of the Rosette Nebula is using 55 Ha frames and 62 OIII frames arrayed in an HOO palette. The frames were captured over several days in October and early November 2020. The red and pink stand in contrast to the SHO palette previously posted. Basic pre-processing in PixInsight followed by LRGB Combination and some minor histogram and curves tweaking before moving to Photoshop for final adjustments. Again, these were the product of a 130 APO refractor and reducer/corrector along with 3nm Ha and OIII filters in front of the QHYCCD600 CMOS mono camera. The large number of frames for each filter reduced the noise dramatically and allowed for post-processing without introducing artifacts (including noise).

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Description: Brightened and cropped a little closer.

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Status	Basic success
Started	...
Astrometry.net job	3995679
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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Rosette Nebula in Narrowband with HOO Palette

Rosette Nebula in Narrowband with HOO Palette

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Image Index:

Contribution Index (beta):

Rosette Nebula in Narrowband with HOO Palette

Rosette Nebula in Narrowband with HOO Palette

Equipment

Acquisition details

Description

Comments

Revisions

B

Sky plot

Histogram

In these public groups

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