Planetary Nebula M4-18 (Minkowski 4-18) (lowenthalm)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: PK079+05.1

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Planetary Nebula M4-18 (Minkowski 4-18)

Acquisition type: Lucky imaging

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Planetary Nebula M4-18 (Minkowski 4-18)

Acquisition type: Lucky imaging

Here is a small bright planetary a bit off the beaten track in Cygnus. This is a combination of two live-stacks, one 5 minutes and one 6 minutes, each a stack of 2 second subs. The gold stars on the edge of the outer red ring are quite pretty. There is a hint faint red bipolar nebulous extensions above and below the ring. I'll have to hunt this down again and image more deeply to see if I can bring them out. The central star is just barely visible here, so is probably dimmer than 19th magnitude.

I thought I would post this since there aren't many images of this one to be found. This image has been sitting in my completed processing pile for a while, but I forgot to post it!

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Status	Advanced success
Started	...
Astrometry.net job	3193941
PixInsight job	SJHFTQ1JNZPJ0QHCRZBTJCW5E3YW0SLU
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	20h09m02s.540
RA (top/left)	20h08m45s.188
RA (top/right)	20h08m44s.165
RA (bottom/right)	20h09m18s.789
RA (bottom/left)	20h09m19s.947

Dec (center)	+43°43′41″.70
Dec (top/left)	+43°48′05″.19
Dec (top/right)	+43°39′24″.92
Dec (bottom/right)	+43°39′16″.70
Dec (bottom/left)	+43°47′56″.56

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Planetary Nebula M4-18 (Minkowski 4-18)

Planetary Nebula M4-18 (Minkowski 4-18)

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Planetary Nebula M4-18 (Minkowski 4-18)

Planetary Nebula M4-18 (Minkowski 4-18)

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