The Low-Flying Seagull (estabrook)

Celestial hemisphere: Southern · Constellation: Monoceros (Mon) · Contains: HD52802 · HD52941 · HD52966 · HD53159 · HD53240 · HD53302 · HD53367 · HD53429 · HD53485 · HD53569 · HD53595 · HD53690 · HD53691 · HD53755 · HD53776 · HD53907 · HD54195 · HD54281 · HD54304 · HD54360 · HD54387 · HD54388 · IC 2177 · LBN 1027 · LBN 1033 · NGC 2343 · Sh2-292 · VdB91

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The Low-Flying Seagull

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The Low-Flying Seagull

The Low-Flying Seagull (IC 2177). The past couple nights I've been working on the Seagull Nebula, which has been a challenge because the Seagull never climbs very high in my sky, and the trees on the south side of my yard pose a greater obstacle each year as they grow. So even though I spent 10 hours on this target over two nights, I collected less than 4 hours of usable data. It would surely benefit from more.

This is the first image I've captured with the Antlia Triband filter. I bought it last Spring, but cast it aside after a few lackluster nights on another project--a broadband target on which I used the shorter exposures I would normally have used on a broadband target. I figured I'd give the filter another try, but this time on a narrowband target with longer exposures. I really like it--the colors are a bit more natural than what I typically get from the L-eNhance or the NBZ filter, both in the Ha nebulosity and (especially) the stars.

(Captured: Askar FRA500, AM5, ASI183MC Pro, Antlia Triband filter. Processed: AstroPixelProcessor, PixInsight, BlurXterminator, StarXterminator, NoiseXterminator, GraXpert, Blanshan/Cranfield Star Reduction Script)

Original
B
Final
C

Light Polluted skies
Virginia Astronomers and Astrophotographers
ZWO ASIAIR PRO USERS
NOVAC
The OSC Club (One Shot Camera)

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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	8943809
PixInsight job	0JYVCBZX1U5Y96V23N7XTJWIXV5AX1V3
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	07h05m23s.324
RA (top/left)	07h03m06s.217
RA (top/right)	07h01m55s.233
RA (bottom/right)	07h07m41s.420
RA (bottom/left)	07h08m51s.310

Dec (center)	-10°39′19″.36
Dec (top/left)	-09°57′50″.80
Dec (top/right)	-10°54′59″.41
Dec (bottom/right)	-11°20′45″.54
Dec (bottom/left)	-10°23′31″.14

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The Low-Flying Seagull

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