A Faint Seagull, IC 2177 (astropical)

Celestial hemisphere: Southern · Constellation: Monoceros (Mon) · Contains: IC 2177 · NGC 2327 · NGC 2335 · PK223-02.1 · Sh2-292 · Sh2-293 · Sh2-295 · VdB88 · VdB90 · VdB91

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A Faint Seagull, IC 2177

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A Faint Seagull, IC 2177

LP removed and stretched in APP, saved, tuned in PS, then stretched again in APP. Due to lack of integration, the nebulosity looked like grain. Therefore a new layer, blurred and blended "Lighten", then tuned again. The blurred layer on the image unveiled more nebulosity though not sharp.

Multi-star guiding with PHD2 Dev3 works like a charm, never encountered such flat guiding curves. Dithered manually also with PHD2.

My special thanks to:

@Gabriel R. Santos and @SicIturAdAstra for their valuable advice regarding flats.

Removal of light pollution in APP is a bit like gambling unless you know where exactly to place the boxes. Need to watch Mabula's tutorial videos.

Anyway, since APP can work with existing data only, it naturally cannot compensate for poor seeing and short integration. That's the weather devil.

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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.
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Status	Advanced success
Started	...
Astrometry.net job	4229600
PixInsight job	DI0B5TSNUMQ5TMYTVQNRB984X1LWAA52
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	07h04m13s.49
RA (top/left)	07h06m03s.18
RA (top/right)	06h58m20s.73
RA (bottom/right)	07h02m22s.91
RA (bottom/left)	07h10m05s.62

Dec (center)	-10°29′30″.7
Dec (top/left)	-09°04′33″.2
Dec (top/right)	-10°50′16″.5
Dec (bottom/right)	-11°54′23″.1
Dec (bottom/left)	-10°08′19″.1

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A Faint Seagull, IC 2177

A Faint Seagull, IC 2177

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Image Index:

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A Faint Seagull, IC 2177

A Faint Seagull, IC 2177

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