EGB 10 - a mysterious object in Draco (Andreas Zirke)

Celestial hemisphere: Northern · Constellation: Draco (Dra)

Image of the day 11/26/2021

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EGB 10 - a mysterious object in Draco

Image of the day 11/26/2021

Powered byPixInsight

EGB 10 - a mysterious object in Draco

[b]*[/b] EGB 10 - a mysterious object in the constellation Draco

We show previously unknown details of EGB 10 in the constellation Draco - discovered by Xavier Strottner, Marcel Drechsler, Utkarsh Mishra, Sankalp Mohan.
This is the first photo ever taken of this mysterious object.
EGB 10 was discovered as a possible planetary nebula back in the 1980s, but was dismissed rather quickly. In the meantime EGB 10 is listed as a reflection nebula and even as a profane galaxy.
The team around Xavier Strottner, Marcel Drechsler, Utkarsh Mishra, Sankalp Mohan could prove that EGB 10 is a much larger and more complex cosmic object.
My photo additionally revealed huge OIII shells, which were completely unknown until now.
The diameter of EGB 10 could be enlarged from only a few arcminutes to more than 1.2 degrees. Future studies can hopefully reveal the exact nature of this enigmatic object.

Photo: Andreas Zirke

Editing: Marcel Drechsler

10h OIII 3nm
10h Ha 3nm
10h LRGB

Final
Original
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Title: h-alpha

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D

Title: OIII

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E

Title: ha-lrgb

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F

Title: OIII-lrgb

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Image of the day 11/26/2021

EGB 10 - a mysterious object in Draco

Image of the day 11/26/2021

EGB 10 - a mysterious object in Draco

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Image of the day 11/26/2021

EGB 10 - a mysterious object in Draco

Image of the day 11/26/2021

EGB 10 - a mysterious object in Draco

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