M16 - The Eagle Nebula in Hubble Palette (with RGB stars) (CrestwoodSky)

Celestial hemisphere: Southern · Constellation: Serpens (Ser) · Contains: Eagle Nebula · IC 4703 · M 16 · NGC 6611 · Star Queen

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M16 - The Eagle Nebula in Hubble Palette (with RGB stars)

Powered byPixInsight

M16 - The Eagle Nebula in Hubble Palette (with RGB stars)

This image was taken over four (very long) nights in early April 2024 with an ASI2600mm Pro through a Celestron 8" EdgeHD with a 0.7x focal reducer on an EQ6-R Pro mount.

The image comprises:

SII: 58 x 180s
Ha: 48 x 180s
OIII: 59 x 180s
R: 10 x 120s
G: 10 x 120s
B: 10 x 120s

Total integration time was nine hours and 15 minutes. The image was captured with APT, processed in Pixinsight and tweaked in Photoshop.

It's still galaxy season, but the summer stars are rising in the early morning sky, offering a tantalizing chance to capture objects in Sagittarius and Scorpius ... if one can tolerate staying awake until dawn (which was a lot easier when I was younger).

I had tried M16 last year, but wasn't happy with the results, having waited until June to start capturing data and then being interrupted by Arizona's monsoon season. I am much happier with this year's results.

Celestron EdgeHD 800 Imagers
ZWO ASI2600MM Pro
Cloudy Nights
Images from the EdgeHD Series
Imaged with APT
Hubble Palette Group
Arizona Astrophotographers
Narrowband imaging
Astrophotography from home

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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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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	Basic success
Started	...
PixInsight job	n/a
PixInsight queue size	n/a
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M16 - The Eagle Nebula in Hubble Palette (with RGB stars)

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M16 - The Eagle Nebula in Hubble Palette (with RGB stars)

M16 - The Eagle Nebula in Hubble Palette (with RGB stars)

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