SH2-200 (Brendan Kinch)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas)

SH2-200

Link: https://www.kinchastro.com/sh2-200.html

SH2-200

Link: https://www.kinchastro.com/sh2-200.html

Description by Sakib Rasool: (copied from internet)......
This nebula was first discovered by the astronomer Stewart Sharpless in 1959 who included it in his catalogue of HII regions under the name of Sh2-200. His catalogue was compiled after analysing photographic plates taken at the Palomar Observatory. The misidentification of HDW 2 (or Sh2-200) arose from the criteria of assembling the catalogue, which compared the separate red and blue photographic plates of the same region. If a nebula was more prominently visible on the red plate, it was deduced that it was more likely to be an ionized nebula. The other criteria was the presence of bright stars in the vicinity, which might be the source of ionization.
Imaging telescopes or lenses: Takahashi FSQ130ED
Imaging cameras: QSI 6120i
Mounts: Takahashi EM 400 Temma 2
Guiding cameras:QHY CCD QHY 5 II
Software: PHD 2, Astro Pixel Processer, PixInsight , Sequence Generator Pro SGP
Filters: Astrodon R,G,B, OIII (5nm) & Ha (5nm)
Accessories: ATIK EFW2

Astrodon Ha 5nm: 45x1200"
Astrodon OIII 5nm: 45x1200"
Astrodon RGB: 3x30x120"
Integration: 33 Hours

Takahashi Refractors

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	Distinct awarded users	Total awarded images
Image of the day
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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
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	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
Traveller
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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	6412069
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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SH2-200

SH2-200

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SH2-200

SH2-200

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