Rho Ophiuchi Cloud Complex & Blue Horse Head ( Byoungjun Jeong )

Celestial hemisphere: Southern · Constellation: Scorpius (Sco) · Contains: 14 Sco) · 20 Sco) · 21 Sco) · 23 Sco) · 26 Sco) · 35 Oph) · 42 Oph) · 7 Sco) · 8 Sco A) · 9 Sco) · Akrab (β1 Sco · Al Niyat (σ Sco · Al Niyat (τ Sco · Alniyat I · Cor Scorpii · Graffias · IC 4592 · IC 4604 · IC 4605 · Iclarkrau (δ Sco · Kalb al Akrab (α Sco · M 4 · NGC 6121 · Part of the constellation Ophiuchus (Oph) · Part of the constellation Scorpius (Sco) · The star Acrab · The star Alniyat · The star Alniyat II · The star Antares · The star Dschubba · And 7 more.

Rho Ophiuchi Cloud Complex & Blue Horse Head,

Byoungjun Jeong

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Rho Ophiuchi Cloud Complex & Blue Horse Head

Powered byPixInsight

Rho Ophiuchi Cloud Complex & Blue Horse Head

Imaging Telescopes Or Lenses: Canon EF 100mm f/2.8L Macro IS USM
Imaging Cameras: Canon EOS 6D (modified)
Mounts: Rainbow Astro RST-135E · Supermount CYG42PS
Accessories: ZWO ASIAIR
Software: Adobe Photoshop · Aries Productions Astro Pixel Processor (APP) · Pleiades Astrophoto PixInsight · Russell Croman Astrophotography BlurXTerminator

Dates:: June 23, 2023
Frames:: 84×300″(7h)
Integration:: 7h
Avg. Moon age:: 4.84 days
Avg. Moon phase:: 24.25%

Basic astrometry details

Astrometry.net job: 7991201

RA center: 16h49m22s.8

DEC center: -24°59′42″

Pixel scale: 13.331 arcsec/pixel

Orientation: 29.267 degrees

Field radius: 15.384 degrees

Resolution: 5326x6377

File size: 12.0 MB

Data source: Traveller

This is a two-panel mosaic. The sub frame has an exposure of 300 seconds and is unguided.

China Lijiang Gemini Observatory
AstroPhotographers of South Korea

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	Distinct awarded users	Total awarded images
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This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	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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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.
Dismissals 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	7991201
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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Rho Ophiuchi Cloud Complex & Blue Horse Head

Rho Ophiuchi Cloud Complex & Blue Horse Head

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Rho Ophiuchi Cloud Complex & Blue Horse Head

Rho Ophiuchi Cloud Complex & Blue Horse Head

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