Sh1-89 aka PN G089.8-00.6 RGB+Ha(HOO) (Ruediger)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: PK089-00.1

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Sh1-89 aka PN G089.8-00.6 RGB+Ha(HOO)

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Sh1-89 aka PN G089.8-00.6 RGB+Ha(HOO)

Hello Friends,

yet another target from my current series "rarely imaged objects" I am currently working on: SH1-89, which is a bi-polar PN.

This is also a very nicely structured PN showing a lot of details. There are only half a dozen images on AB of it. I have tried to show the structure of the shock waves by using the Ha as Lum, which I have not seen with the other images so clearly. They re more or less removed by de noising. Actually I was surprised an was very skeptical because it looks over processed, but this structure is very clearly visible and dominant in the Ha stack. No LocalHistogramEqualization was applied at all.
Also very interesting the huge spike shooting out of the nebula consisting of very fast gas.

I hope you like this rare object

Please enjoy!
Rüdiger

Final
Original
B

B

Title: Ha Layer only

Description: Just for showing the structure. No fancy processing.

Uploaded: ...

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Status	Advanced success
Started	...
Astrometry.net job	6142896
PixInsight job	DC42VQ1Y2UB1FKIK2VAWN4V3T3YX8WNI
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	21h14m09s.236
RA (top/left)	21h13m31s.887
RA (top/right)	21h13m32s.540
RA (bottom/right)	21h14m46s.139
RA (bottom/left)	21h14m46s.473

Dec (center)	+47°46′23″.83
Dec (top/left)	+47°54′37″.50
Dec (top/right)	+47°38′10″.82
Dec (bottom/right)	+47°38′09″.82
Dec (bottom/left)	+47°54′36″.19

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Sh1-89 aka PN G089.8-00.6 RGB+Ha(HOO)

Sh1-89 aka PN G089.8-00.6 RGB+Ha(HOO)

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Image Index:

Contribution Index (beta):

Sh1-89 aka PN G089.8-00.6 RGB+Ha(HOO)

Sh1-89 aka PN G089.8-00.6 RGB+Ha(HOO)

Equipment

Acquisition details

Description

Comments

Revisions

B

Sky plot

Histogram

In these public groups

In these collections

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