Sh2-116, Abell 71

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KathyNS Canada
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Sh2-116, Abell 71

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Post by KathyNS »

This nebula is known as SH2-116. It was originally thought to be a planetary nebula, understandably, given its appearance, and was catalogued as Abell-71 by George Abell in his Catalogue of Planetary Nebulae. However, it is just a region of hydrogen (and Oxygen) emissions.

Orion 200mm f/4 Newtonian
Atik 383L+

16x 600s Ha, 1x1
11x 900s Oiii, 1x1
HohO_w_stars-1000px.jpg
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DSO AP: Orion 200mm f/4 Newtonian Astrograph; ATIK 383L+; EFW2 filter wheel; Astrodon Ha,Oiii,LRGB filters; KWIQ/QHY5 guide scope; Planetary AP: Celestron C-11; ZWO ASI120MC; Portable: Celestron C-8 on HEQ5 pro; C-90 on wedge; 20x80 binos; Etc: Canon 350D; Various EPs, etc. Obs: 8' Exploradome; iOptron CEM60 (pier); Helena Observatory (H2O) Astrobin
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KingNothing13 United States of America
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Re: Sh2-116, Abell 71

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Post by KingNothing13 »

Wow - nice image, Kathy - thanks for sharing it.

I love how it contrasts vs the rest of the area.
-- Brett

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Re: Sh2-116, Abell 71

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Post by messier 111 »

very very nice , thx .
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Re: Sh2-116, Abell 71

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Post by MariusD69 »

Awesome! Great job, Kathy!
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