IC 1396 (Elephant's Trunk Nebula) in Cepheus - Four Panel Mosaic (Steve Milne)

Celestial hemisphere: Northern · Constellation: Cepheus (Cep) · Contains: IC 1396 · The star Garnet Star (μCep)

IC 1396 (Elephant's Trunk Nebula) in Cepheus - Four Panel Mosaic, Steve Milne

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IC 1396 (Elephant's Trunk Nebula) in Cepheus - Four Panel Mosaic

Link: https://stevemilne.smugmug.com/Photos/Sky/Nebulae/i-LZwZBKg

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IC 1396 (Elephant's Trunk Nebula) in Cepheus - Four Panel Mosaic

Link: https://stevemilne.smugmug.com/Photos/Sky/Nebulae/i-LZwZBKg

The Elephant’s Trunk nebula (van den Bergh 142) is part of the emission nebula IC 1396. It is approximately 3,000 light years from Earth in the constellation of Cepheus. The Elephant Trunk is a site of star formation, containing several stars that may be only 100,000 years old.

This is a four panel mosaic photographed between 24 July and 20 August 2020 from a rig in Spain that is privately owned and operated by Barry Wilson and me.

Capture details are as follows:

Telescope: Takahashi FSQ 106

Camera: QSI 683

Filters: Astrodon

Mount: 10 Micron GM1000HPS

Ha: 84 x 1200s

OIII: 84 x 1200s

SII: 84 x 1200s

A total of 84 hours exposure.

Processing: Steve Milne

Data: Steve Milne & Barry Wilson

Original
B
C
D
Final
E

B

Description: Some work to the 'golds'.

Uploaded: ...

D

Description: More boldness with colour and luminance.

Uploaded: ...

Narrowband imaging
Takahashi Refractors
Entre Encinas y Estrellas (e-EyE)

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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.

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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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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	4185891
PixInsight job	n/a
PixInsight queue size	n/a
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IC 1396 (Elephant's Trunk Nebula) in Cepheus - Four Panel Mosaic

IC 1396 (Elephant's Trunk Nebula) in Cepheus - Four Panel Mosaic

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IC 1396 (Elephant's Trunk Nebula) in Cepheus - Four Panel Mosaic

IC 1396 (Elephant's Trunk Nebula) in Cepheus - Four Panel Mosaic

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