DP Review -
24 Jul 2018 12:00

Astronomy Photographer of the Year 2018 Shortlist AR 2665 and Quiescent Prominence. © Łukasz Sujka (Poland) The sunspot AR2665 was one of the most active regions in 2017 on the right you can see a phenomenal quiescent prominence extending from our star, the Sun. This type of prominence lasts for a very long time and its structure is quite stable. The photo is a composition of two images: one of the magnificent prominence and one of the Sun's surface. The surface is much brighter than the promi...
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