California Nebula (NGC 1499 or Sh2-220) (AstroHannes68)

Celestial hemisphere: Northern · Constellation: Perseus (Per) · Contains: 40 o Per · 41 nu. Per · 42 n Per · 44 zet Per · 45 eps Per · 46 ksi Per · 49 Per · 50 Per · 52 f Per · 54 Per · 55 Per · 56 Per · B5 · California Nebula · IC 2003 · IC 2005 · IC 2027 · IC 351 · Menkib · NGC 1342 · NGC 1465 · NGC 1499 · NGC 1514 · NGC 1548 · NGC 1579 · Part of the constellation Perseus (Per) · Sh2-220 · Sh2-222 · The star 40Per · The star 42Per · And 10 more.

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California Nebula (NGC 1499 or Sh2-220)

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California Nebula (NGC 1499 or Sh2-220)

Dear Colleagues,

one of the most focussed objects ... and I really do not wanted to post it here because it is too ordinary but the Z6 encouraged me "... try it" :-)

And here we are as usual with the hard facts:
2022-02-26 x 67 [120s, F2-2.8, ISO1600, Samyang 135mm F2]

PI processing:
image=WBPP,DC,DBE,PCC,CS(linear),HT,LHE,M(CT),IM(LHE),SCNR(G).
nebula=Starnet(WBPP,DC,DBE,PCC,CS(linear),HT,LHE,M(CT),IM(LHE),SCNR(G)).
PixelMath (image, CMS + 0.5 x nebula ,CS, SCNR (G,B), ACDNR), HT, ACDNR, LHE, DC, HT.

That is all ;-)

CS and be fascinated,
Johannes

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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	5543590
PixInsight job	B8U005PELVHC5NVTR8F9EIT9IA62PG4X
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	04h00m39s.93
RA (top/left)	04h42m29s.76
RA (top/right)	03h39m49s.68
RA (bottom/right)	03h20m04s.81
RA (bottom/left)	04h17m45s.67

Dec (center)	+36°28′50″.8
Dec (top/left)	+37°18′15″.3
Dec (top/right)	+43°54′01″.4
Dec (bottom/right)	+34°45′13″.3
Dec (bottom/left)	+28°52′39″.7

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California Nebula (NGC 1499 or Sh2-220)

California Nebula (NGC 1499 or Sh2-220)

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California Nebula (NGC 1499 or Sh2-220)

California Nebula (NGC 1499 or Sh2-220)

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