IC 4601 (gmadkat)

Celestial hemisphere: Southern · Constellation: Scorpius (Sco) · Contains: HD147009 · HD147010 · HD147195 · IC 4601 · LBN 1115 · LDN 1719 · VdB103

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IC 4601

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IC 4601

IC 4601 is a reflection nebula about 420 light-years away in Scorpius. It is part of the Horsehead Nebula (IC 4592). The blue hue of reflection nebulae is caused by the tendency of interstellar dust to more strongly scatter blue starlight, resulting from the scattering of light off of very small dust particles. The blue light's wavelength matches the small, smoke sized, dust particles better than other colors of light. The young hot blue stars embedded within the dust cloud radiates strongly in the blue spectrum, giving the nebula its blue color. IC 4601 is illuminated by the intense radiation of the stars present in its vicinity.The dust of IC 4601 contains the heavy elements that planets are made of, and plays a major role in the creation of new stars, likely present are baby stars wrapped in these blankets of dust.

Imaged in LRGB on the Planewave CDK 700 at Observatorio El Sauce, Chile.

Processed in Pixinsight and Photoshop. Used SPCC for color and BXT for details and stars.

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	Distinct awarded users	Total awarded images
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	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
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Other
Unknown

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	8045106
PixInsight job	4LXE4M7CDJAREVBOV3K9DPBWCA2487QN
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	16h20m25s.201
RA (top/left)	16h21m22s.763
RA (top/right)	16h19m27s.178
RA (bottom/right)	16h19m27s.484
RA (bottom/left)	16h21m23s.400

Dec (center)	-20°09′53″.13
Dec (top/left)	-19°56′21″.56
Dec (top/right)	-19°56′27″.98
Dec (bottom/right)	-20°23′23″.53
Dec (bottom/left)	-20°23′16″.82

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IC 4601

IC 4601

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Image Index:

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IC 4601

IC 4601

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