IC443 - The Jellyfish Nebula (Alex Ranous)

Celestial hemisphere: Northern · Constellation: Gemini (Gem) · Contains: 11 Gem · 12 Gem · 13 Gem) · 13 mu. Gem · 13.71 · 683 Lanzia · 7 Gem) · 7 eta Gem · Calx (μ Gem · Gem A · HD43479 · HD43753 · HD43966 · IC 443 · IC 444 · LBN 840 · LBN 841 · LBN 844 · LBN 845 · LDN 1564 · LDN 1565 · LDN 1566 · LDN 1567 · PGC 1666357 · PGC 2816204 · PGC 2817561 · PGC 3097161 · Part of the constellation Gemini (Gem) · Praepes (η Gem · Sh2-248 · And 6 more.

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IC443 - The Jellyfish Nebula

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IC443 - The Jellyfish Nebula

Unlike some recent NB images I've done recently, I didn't sub in RGB stars, though I did shrink them a bit. I'm thinking I should grab some more OIII to get the blue filaments in the Jellyfish to pop a bit more, but as some point you have to ship it.

Original
Final
B

B

Description: Another BlurXTerminator reprocessing, and did help here on the Jellyfish. I also took care of the annoying starburst off the bright star that occurred with my OIII filter. I also used the op_screen() function when blending in the stars which blends in the bright stars better. I also used HOO stars instead of SHO stars the first time.

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Status	Advanced success
Started	...
Astrometry.net job	6861172
PixInsight job	O8UTVU6F5IPCGWYBNYGY6029ONR6PFEQ
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	06h19m09s.39
RA (top/left)	06h23m27s.51
RA (top/right)	06h13m44s.42
RA (bottom/right)	06h14m54s.97
RA (bottom/left)	06h24m31s.90

Dec (center)	+22°46′50″.0
Dec (top/left)	+23°42′49″.2
Dec (top/right)	+23°19′22″.5
Dec (bottom/right)	+21°50′23″.3
Dec (bottom/left)	+22°13′34″.5

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IC443 - The Jellyfish Nebula

IC443 - The Jellyfish Nebula

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IC443 - The Jellyfish Nebula

IC443 - The Jellyfish Nebula

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