IC 1396 Elephant's Trunk Nebula (Josh Jones)

Celestial hemisphere: Northern · Constellation: Cepheus (Cep) · Contains: IC 1396

IC 1396 Elephant's Trunk Nebula, Josh Jones

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IC 1396 Elephant's Trunk Nebula

Link: https://www.asgastronomy.com/

Powered byPixInsight

IC 1396 Elephant's Trunk Nebula

Link: https://www.asgastronomy.com/

Really happy with this image as it’s one of my clearer and sharper images I have taken. This was captured with a Celestron RASA 11″ in Ha, Sii, and Oiii filters and processed in hubble color palette. This is about my 5th image processed in PIxInsight and PS, so still learning but this one I'm pretty proud of for clarity and overall sharpness.
Date:  July 21, August 4th, August 5th – 2022
Ha: 96 x 300 seconds
Oiii: 92 x 300 seconds
Sii: 48 x 300 seconds

Calibration Bias: 20
Calibration Dark: 20
Calibration Flats: 30 for each filter

Gain:  139
Cooling:  -10

Processing Software: Stacked in Astro Pixel Processor, captured using NINA, Processed in PixInsightTelescope: Celestron RASA 11 (620mm focal @ f/2.2)

Filters:  Baader Ultra-Highspeed F/2 3.5nm & 4nm Filters.
Main Camera: ZWO ASI 1600mm-pro Monochrome
Tilt & BackFocus Adjuster:ASG Photon Cage
Mount: Skywatcher EQ6r-Pro
Guide Scope: William Optics 50mm Uniguide
Guide Camera: ZWO ASI 290mm-mini

Cloudy Nights
AAA : Astronomes et Astrographes Amateurs

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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.
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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	6126077
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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IC 1396 Elephant's Trunk Nebula

IC 1396 Elephant's Trunk Nebula

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IC 1396 Elephant's Trunk Nebula

IC 1396 Elephant's Trunk Nebula

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