The Sadr Region (IC 1318) (Rob)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: 37 Cyg) · NGC 6910 · The star Sadr (γ Cyg

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The Sadr Region (IC 1318)

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The Sadr Region (IC 1318)

IC 1318, a diffuse emission nebula located in the constellation Cygnus. IC 1318, also known as the Sadr Region or the Butterfly Nebula, showcases an intriguing and visually striking celestial landscape. The nebula is predominantly composed of ionized hydrogen gas, which emits a reddish glow when energized by the intense ultraviolet radiation from nearby hot stars. This radiation creates a luminous interplay of light and shadow within IC 1318, accentuating its intricate structures and subtle variations in color. IC 1318 is characterized by a diverse range of features, including delicate filaments, dark dust lanes, and pockets of dense material. These structures are shaped by a combination of factors, including stellar winds, radiation pressure, and the interplay between ionized gas and dust. The photograph reveals the intricate details within IC 1318, showcasing its unique shape and structures. Within IC 1318, star formation is ongoing, as dense molecular clouds give birth to new generations of stars. The presence of young, hot stars in the region contributes to the energization and illumination of the surrounding gas, enriching the nebula with a fascinating interplay of light and dark regions.

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	Distinct awarded users	Total awarded images
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Top pick nominations

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	Image of the day	Top pick	Top pick nominations	Total submitted
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	Image of the day	Top pick	Top pick nominations	Total submitted
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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	Basic success
Started	...
Astrometry.net job	8969630
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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The Sadr Region (IC 1318)

The Sadr Region (IC 1318)

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Image Index:

Contribution Index (beta):

The Sadr Region (IC 1318)

The Sadr Region (IC 1318)

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Acquisition details

Description

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