IC 1396 with Elephant Trunk (Doug Lozen)

Celestial hemisphere: Northern · Constellation: Cepheus (Cep) · Contains: B161 · B367 · HD205196 · HD205510 · HD205948 · HD206081 · HD206267 · HD206482 · HD206773 · HD207086 · HD239710 · HD239712 · HD239724 · HD239727 · HD239729 · HD239748 · IC 1396 · LBN 451 · LBN 452 · LBN 455 · LBN 456 · LBN 457 · LDN · LDN 1093 · LDN 1096 · LDN 1098 · LDN 1099 · LDN 1102 · LDN 1105 · LDN 1110 · And 15 more.

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IC 1396 with Elephant Trunk

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IC 1396 with Elephant Trunk

I wanted to see if 39+ hours of OIII data would make much difference with this nebula. To my eye, the answer is "not much", but the overall long integration does help with the smooth appearance and gentler hand with noise reduction.

While not overly impressed with the results (especially compared to outstanding images on AB), I have to keep in mind objects like this were rarely imaged before the advent of CMOS cameras and narrowband filters. Compared to what I could have done with a film camera 20 years ago, I'll take it!

Imaged from my backyard in Fort Myers, FL; late summer/early fall 2023.

Sharpless2 Objects
Florida / Georgia Imagers
Narrowband imaging
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Status	Advanced success
Started	...
Astrometry.net job	8664161
PixInsight job	M3P47YZAKVYS6NZ0LFBJNVFWBOPWL516
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	21h38m24s.66
RA (top/left)	21h29m48s.99
RA (top/right)	21h46m58s.10
RA (bottom/right)	21h47m24s.52
RA (bottom/left)	21h29m28s.47

Dec (center)	+57°49′38″.9
Dec (top/left)	+57°01′52″.9
Dec (top/right)	+57°01′08″.3
Dec (bottom/right)	+58°35′17″.3
Dec (bottom/left)	+58°35′58″.9

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IC 1396 with Elephant Trunk

IC 1396 with Elephant Trunk

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IC 1396 with Elephant Trunk

IC 1396 with Elephant Trunk

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