M78, LDN 1622 across Barnard's Loop (Matt)

Celestial hemisphere: Northern · Constellation: Orion (Ori) · Contains: 56 Ori · 59 Ori · LBN 933 · LBN 934 · LBN 938 · LBN 939 · LDN 1621 · LDN 1622 · LDN 1624 · M 78 · NGC 2064 · NGC 2067 · NGC 2068 · NGC 2071 · NGC 2112 · PK204-13.1 · The star 56 Ori · The star 59 Ori · VdB59 · VdB60 · VdB62 · VdB63

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M78, LDN 1622 across Barnard's Loop

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M78, LDN 1622 across Barnard's Loop

After seeing a number of beautiful images of this region, including a recent IOTD - I made this my "Orion" goal for the season. I get about 3 hours a night to shoot low declination targets like these, due to obstructions, and unfortunately life has prevented me from traveling to darker skies in recent weeks. All said, I felt that after ~10 hours of broadband data, I was able to display the field in a way that I liked. I did get some dual band data from which I extracted Ha, but the signal was really only useful in enhancing Barnard's loop. Too noisy in other regions relative to the broadband data. The processing workflow went back and forth between Pixinsight and Photoshop a number of times, with APP used to stack the dual band data/extract Ha for simplicity. On these cold New England nights, I'm happy to have the ASIAIR/HAE/2600Duo combo that allows me to set up and start a shoot in just a few minutes.

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Final
C

C

Description: Slight color adjustment for background dust

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Dark Nebula
ZWO ASI2600MC DUO

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Status	Advanced success
Started	...
Astrometry.net job	9228568
PixInsight job	1AA9FOP4GK1MRBVVMOMZKL8QHXLN5JP3
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	05h50m52s.49
RA (top/left)	05h50m18s.99
RA (top/right)	05h59m35s.44
RA (bottom/right)	05h51m26s.10
RA (bottom/left)	05h42m09s.65

Dec (center)	+00°57′36″.6
Dec (top/left)	-01°20′31″.5
Dec (top/right)	+01°42′53″.2
Dec (bottom/right)	+03°15′44″.5
Dec (bottom/left)	+00°12′12″.7

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M78, LDN 1622 across Barnard's Loop

M78, LDN 1622 across Barnard's Loop

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M78, LDN 1622 across Barnard's Loop

M78, LDN 1622 across Barnard's Loop

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