IC-4701 a Nebula in Sagittarius (Steve Argereow)

Celestial hemisphere: Southern · Constellation: Sagittarius (Sgr) · Contains: HD166963 · HD166964 · HD166980 · HD167032 · HD167033 · HD167049 · HD167066 · HD167109 · HD167140 · HD167141 · HD167142 · HD167143 · HD167166 · HD167168 · HD167221 · HD167281 · HD167283 · HD167284 · HD167313 · HD167332 · HD167333 · HD167334 · HD167335 · HD167354 · HD167396 · HD167397 · HD167431 · HD167432 · HD167452 · HD167474 · And 61 more.

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IC-4701 a Nebula in Sagittarius

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IC-4701 a Nebula in Sagittarius

This Nebula is just south of M17 the Omega Nebula. It's much fainter than
M17 with the first few frames there wasn't much visible, but after awhile
as I started to increase the number of frames it came into view nicely!

Because of bad weather it took me about 2 months to get
this image. The state is putting in a new highway about
1/2 a mile from my house and was burning trees not far
from my house. The extra smoke limited imaging time.
Some nights I would get about 30 minutes imaging in when
the smoke started to come in.

Telescope: Meade 6000 80mm APO Refractor f/6.0 (480mm Focal Length)
Meade X0.8 Reducer f/4.8 (385mm Focal Length)
Mount IOptron CEM40
Camera ZWOASI2600MC-Pro Temp -10C, Binning 1 x 1, Gain 100 Offset 50

Optolong L-Ultimate (3nm) Filter

20 Dark Frames/50 Flats
Total Integration Time: 8 Hours 2 Minutes
Acquisition with SharpCap
Stacked with Astro Pixel Processor
Guiding PHD2
Processed with Astra Image
Photo taken from Seven Lakes, NC Bortle 4.5

SharpCap Users
AstroBin Platform open discussions community forum
North Carolina Astronomers

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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	8453263
PixInsight job	G7X5J4INQVGLSZGW0ZGFZGYG8V83N70Q
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	18h16m15s.22
RA (top/left)	18h14m09s.00
RA (top/right)	18h13m14s.66
RA (bottom/right)	18h18m23s.67
RA (bottom/left)	18h19m15s.82

Dec (center)	-16°38′00″.2
Dec (top/left)	-15°36′33″.0
Dec (top/right)	-17°30′46″.4
Dec (bottom/right)	-17°39′17″.8
Dec (bottom/left)	-15°44′43″.4

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IC-4701 a Nebula in Sagittarius

IC-4701 a Nebula in Sagittarius

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IC-4701 a Nebula in Sagittarius

IC-4701 a Nebula in Sagittarius

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