M1 Crab Nebula in HOO (Norman Hey)

Celestial hemisphere: Northern · Constellation: Taurus (Tau) · Contains: M 1 · NGC 1952

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M1 Crab Nebula in HOO

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M1 Crab Nebula in HOO

This image is my latest attempt at the Crab, using the Orion 10nch astrograph, OSC camera with dual -band filter and processing as HOO in PixInsight with the X suite of scripts.

The OTA is stock but with a threaded connection for the camera to the focus drawtube; collimation with a Hotech laser before swapping out for the threaded connector. Baader MPCC for coma correction; back focus and tilt not meticulously correct. For my purposes and low tastes, BlurXerminator takes care of my less than perfect attention to these issues pretty well. It may not be perfect, but I'm OK with the results.

Looking for some Sii data to create an SHO or HSO version, but I think I will have to merge it from the 130 mm refractor, as I don't want to either pillage my filter wheel or swap out the whole thing just for that right now. Might or might not get around to it...

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	Distinct awarded users	Total awarded images
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Distribution of subject types

This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	Image of the day	Top pick	Top pick nominations	Total submitted
Deep sky
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Star trails
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This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
Traveller
Own remote observatory
Amateur hosting facility
Public amaeteur data
Professional, scientific grade data
Mix of multiple sources
Other
Unknown

The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Status	Basic success
Started	...
Astrometry.net job	8934369
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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M1 Crab Nebula in HOO

M1 Crab Nebula in HOO

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M1 Crab Nebula in HOO

M1 Crab Nebula in HOO

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