Rho/Antares/M4 (Bret Waddington)

Celestial hemisphere: Southern · Constellation: Ophiuchus (Oph) · Contains: IC 4592 · IC 4601 · IC 4603 · IC 4604 · IC 4605 · M 4 · NGC 6121 · Part of the constellation Ophiuchus (Oph) · Part of the constellation Scorpius (Sco) · The star Al Niyat (σSco) · The star Antares (αSco) · The star Dschubba (δSco) · The star Graffias (β1Sco) · The star Sabik (ηOph) · The star θOph · The star πSco · The star ρSco · The star τSco · The star ω1Sco · rho Oph Nebula

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Rho/Antares/M4

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Rho/Antares/M4

The Rho Ophiuchi region is in my opinion one of the most beautiful in the northern hemisphere. I have tried many times to image this area and have never been happy with the results. This is my best attempt to date, and the first I felt worthy of sharing. I shot twice as many subs as used for this integration. Unfortunately, when running blink I found that after the flip that night a layer of thin clouds moved through the area and I tossed most out.

This was unguided on my AVX, I am finding that with lenses and this mount the results are better unguided vs guiding.

The D5300 is not modded.

Cloudy Nights

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Distribution of astrophotographers

This table shows the number of distinct astrophotographers who have been assigned and IOTD/TP award compared to the total number of images awarded.
	Distinct awarded users	Total awarded images
Image of the day
Top picks
Top pick nominations

Distribution of subject types

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
Deep sky
Solar system
Extremely wide field
Star trails
Northern lights
Noctilucent clouds
Landscape

Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
Traveller
Own remote observatory
Amateur hosting facility
Public amaeteur data
Professional, scientific grade data
Mix of multiple sources
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.

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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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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	3612163
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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Rho/Antares/M4

Rho/Antares/M4

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Rho/Antares/M4

Rho/Antares/M4

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