Contains:  Solar system body or event
Prominence on 17-07-2022, John van Nerum

Prominence on 17-07-2022

Acquisition type: Lucky imaging

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Acquisition details

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Description

In this image I combined 2 images (one of the surface and one of the prominence) and did my best to match it as close as possible.
This results better than processing one image in Imppg (overexposed view of the surface relative to the prominence).

Processing the prominence apart gives much better resolution of its structure than processing it in 1 image.

There fits approximately 109 earths in the diameter of our sun so I tried to place earth above the image to get a impression of the size of the prominence.

Comments

Histogram

Prominence on 17-07-2022, John van Nerum