IC 2177, The Seagull Nebula (Bob Rucker)

Celestial hemisphere: Southern · Constellation: Monoceros (Mon) · Contains: IC 2177 · LBN 1027 · LBN 1030 · LBN 1033 · LBN 1034 · LBN 1035 · LBN 1037 · LBN 1038 · LBN 1039 · NGC 2327 · NGC 2335 · NGC 2343 · PK223-02.1 · PK225-02.1 · Sh2-292 · Sh2-295 · Sh2-296 · Sh2-297 · VdB90 · VdB91 · VdB92 · VdB94 · VdB95

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IC 2177, The Seagull Nebula

Revision title: IC 2177, The Seagull Nebula SHO

Powered byPixInsight

IC 2177, The Seagull Nebula

Revision title: IC 2177, The Seagull Nebula SHO

My Pixinsight learning journey continues. The program is starting to make a bit more sense but it will be ages before I come close to mastering it. Astro Pixel Processor remains my go to solution for stacking but all subsequent processing was completed in Pixinsight with some very minor final tweaks in Photoshop.

Data was clean so I stacked with drizzle integration and processed the nebula in SHO and then added RGB stars.

Original
B
Final
C

B

Description: Decided to tweak the first version by pushing the contrast and saturation up a bit to make the colors pop.

Uploaded: ...

C

Title: IC 2177, The Seagull Nebula SHO

Description: Now that I've been working with Pixinsight for a number of months I've been going back and reprocessing some of my older data as part of the learning process. This latest revision utilizes Fornaxx's dynamic SHO formula for pixelmath resulting in a different color palette.

Uploaded: ...

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
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.
Promotions by Submitters When 3 distinct Submitters promote the image, it moves on to the next stage of the process: evaluation for Top Pick status. This requirement, in addition to anonymization of images and distribution to only a subset of them, prevents biases and ensures that the best images are selected.
Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Advanced success
Started	...
Astrometry.net job	5763297
PixInsight job	KKDMAPO2BZOSWE3AB1QY6KVLJSIZHAR3
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	07h06m56s.61
RA (top/left)	07h00m00s.96
RA (top/right)	07h04m11s.12
RA (bottom/right)	07h13m57s.28
RA (bottom/left)	07h09m39s.78

Dec (center)	-10°50′07″.7
Dec (top/left)	-09°25′58″.8
Dec (top/right)	-12°56′49″.3
Dec (bottom/right)	-12°13′56″.1
Dec (bottom/left)	-08°43′14″.5

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IC 2177, The Seagull Nebula

Revision title: IC 2177, The Seagull Nebula SHO

IC 2177, The Seagull Nebula

Revision title: IC 2177, The Seagull Nebula SHO

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Image Index:

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IC 2177, The Seagull Nebula

Revision title: IC 2177, The Seagull Nebula SHO

IC 2177, The Seagull Nebula

Revision title: IC 2177, The Seagull Nebula SHO

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