Categories: sun

“Alien Prometheus Prominence” Hovers Over the Sun

Seen the movie “Prometheus” yet? If so, you may recognize one of the creatures in an eerie but beautiful prominence eruption from the Sun today. The folks at the Solar Dynamics Observatory noticed the similarity, too. This video covers almost 15 hours from the early hours of June 18, 2012, showing ultraviolet views from the AIA instrument on SDO. In addition to the hovering alien, look for a big blast from the Sun at about 0:15, too.

“This 304 angstrom channel (red Sun) provides us a very good way of seeing areas where cooler dense plumes of plasma, filaments and prominences, are located above the visible surface of the Sun,” said the SDO team. “The red-glowing looped material is plasma, a hot gas comprised of electrically charged hydrogen and helium. The prominence plasma flows along a tangled and twisted structure of magnetic fields generated by the sun’s internal dynamo. An erupting prominence occurs when such a structure becomes unstable and bursts outward, releasing the plasma.”

There is a also a close-up view in 171 angstrom of this prominence showing the arcs extending off of the Sun where plasma moves along magnetic field lines.

Nancy Atkinson

Nancy has been with Universe Today since 2004, and has published over 6,000 articles on space exploration, astronomy, science and technology. She is the author of two books: "Eight Years to the Moon: the History of the Apollo Missions," (2019) which shares the stories of 60 engineers and scientists who worked behind the scenes to make landing on the Moon possible; and "Incredible Stories from Space: A Behind-the-Scenes Look at the Missions Changing Our View of the Cosmos" (2016) tells the stories of those who work on NASA's robotic missions to explore the Solar System and beyond. Follow Nancy on Twitter at https://twitter.com/Nancy_A and and Instagram at and https://www.instagram.com/nancyatkinson_ut/

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