Rarely-imaged planetary nebula IPHASX J015624.9+652830 (Peter Goodhew)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: HD11744

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Rarely-imaged planetary nebula IPHASX J015624.9+652830

Link: https://www.imagingdeepspace.com/planetary-nebula-fe-6.html

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Rarely-imaged planetary nebula IPHASX J015624.9+652830

Link: https://www.imagingdeepspace.com/planetary-nebula-fe-6.html

One of my favourite planetary nebulae - revisited with additional data and revised processing techniques. IPHASX J015624.9+652830 is a planetary nebula in the constellation Cassiopeia.
It was initially discovered as part of the IPHAS survey. It was spectroscopically confirmed as a true planetary nebula by the professional astronomer Laurence Sabin in September 2011. It was also independently discovered by the French amateur astronomer Laurent Ferrero in 2013 and is also known as Fe 6. It is 212 arc seconds in diameter. I love the way it appears to be a translucent sphere suspended in space. It's spherical shape is slightly distorted. This, combined with the bright rim to the north east suggests some interaction with the interstellar medium. The small bright central blue progenitor star is clearly visible. The internal morphology also hints at it being a possible bipolar PN.

OIII image:

Ha image:

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	Image of the day	Top pick	Top pick nominations	Total submitted
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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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Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
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Status	Advanced success
Started	...
Astrometry.net job	7306056
PixInsight job	O13EIRK65BEW7QYV3X7O1C8LUXJ63H7F
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	01h57m08s.872
RA (top/left)	01h59m13s.690
RA (top/right)	01h55m10s.468
RA (bottom/right)	01h55m06s.219
RA (bottom/left)	01h59m05s.689

Dec (center)	+65°27′47″.67
Dec (top/left)	+65°37′28″.92
Dec (top/right)	+65°38′13″.46
Dec (bottom/right)	+65°18′00″.16
Dec (bottom/left)	+65°17′16″.20

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Rarely-imaged planetary nebula IPHASX J015624.9+652830

Rarely-imaged planetary nebula IPHASX J015624.9+652830

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Rarely-imaged planetary nebula IPHASX J015624.9+652830

Rarely-imaged planetary nebula IPHASX J015624.9+652830

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