IC5146 The Cocoon Nebula (Tim Ray)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: B168 · Cocoon Nebula · HD206963 · HD207031 · HD207350 · HD207529 · HD207608 · HD207662 · HD207886 · HD207991 · HD208362 · IC 5146 · LBN 424 · LDN 1020 · LDN 1024 · LDN 1030 · LDN 1031 · LDN 1035 · LDN 1040 · LDN 1042 · LDN 1045 · LDN 1047 · LDN 1052 · LDN 1055 · Sh2-125 · VdB147

IC5146 The Cocoon Nebula

Revision title: Reprocessed with BXT4 and updated workflow

IC5146 The Cocoon Nebula

Revision title: Reprocessed with BXT4 and updated workflow

Another image with the SharpStar61EDPHII. This image ends a 3 image first light test run. Wolf's Cave Nebula, this image and a M45 image all show severe blue halo around bright stars. Its a rainy night tonight and reconfiguring the OTA without the .8x SharpStar reducer flattener. Then the same run on these objects.

The Scope gives nice round stars on the 1" square ASI533mcPro sensor. I really would like to know what is going on with the Halos. This is the OTA on a Sirius Mounting is the rig I want to travel with (I am an OTR driver).

25 Darks, 50 Bias frames from Library
25 Flats

Original
B
Final
C

B

Title: Reprocessed with updated workflow and BXT4

Description: This refractor has terrible blue correction and was curious how BXT4 would handle this data. BXT4 is amazing!!! Worked with current processing workflow

Uploaded: ...

C

Title: Reprocessed with BXT4 and updated workflow

Description: Ran BXT4 on Blue channel then again on combined RGB data. Refractor has Blue issues BAD. BXT4 has saved this refractor from closet...

Uploaded: ...

ASI533MC Pro
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Sharpless2 Objects
The OSC Club (One Shot Camera)
Central USA
Deep Sky Northern Hemisphere

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Status	Advanced success
Started	...
Astrometry.net job	8983922
PixInsight job	6YO764DBN40ZY2I074U8653SNERDS6SR
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	21h49m11s.20
RA (top/left)	21h58m13s.26
RA (top/right)	21h52m05s.61
RA (bottom/right)	21h39m58s.56
RA (bottom/left)	21h46m26s.71

Dec (center)	+47°26′56″.7
Dec (top/left)	+46°56′50″.6
Dec (top/right)	+48°59′19″.1
Dec (bottom/right)	+47°54′14″.8
Dec (bottom/left)	+45°54′17″.4

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IC5146 The Cocoon Nebula

Revision title: Reprocessed with BXT4 and updated workflow

IC5146 The Cocoon Nebula

Revision title: Reprocessed with BXT4 and updated workflow

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IC5146 The Cocoon Nebula

Revision title: Reprocessed with BXT4 and updated workflow

IC5146 The Cocoon Nebula

Revision title: Reprocessed with BXT4 and updated workflow

Equipment

Acquisition details

Description

Comments

Revisions

B

C

Sky plot

Histogram

In these public groups

In these collections

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