Celestial hemisphere:  Southern  ·  Constellation: Canis Major (CMa)  ·  Contains:  IC 468  ·  NGC 2359  ·  Sh2-298
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Sh2 298 Thor's Helmit  H-alpha OIII, Jerry Yesavage
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Sh2 298 Thor's Helmit H-alpha OIII

Getting plate-solving status, please wait...
Sh2 298 Thor's Helmit  H-alpha OIII, Jerry Yesavage
Powered byPixInsight

Sh2 298 Thor's Helmit H-alpha OIII

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Description

This is a well-known bicolor target. I decided to use the techniques of Metsävainio I learned at AIC this year to bin the O-III x2. I think it made the painful collection of O-III a lot easier.

I mages were destarred and stretched before stars returned.

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