PIA22537: Evolving Prominence
 Target Name:  Sol (our sun)
 Mission:  SDO
 Instrument:  Atmosphere Imaging Assembly
 Product Size:  1800 x 1567 pixels (w x h)
 Produced By:  SDO
 Full-Res TIFF:  PIA22537.tif (3.348 MB)
 Full-Res JPEG:  PIA22537.jpg (199.1 kB)

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Original Caption Released with Image:

A small prominence hovered above the sun's surface over a two-day period (June 12-14, 2018) before breaking off into space. Prominences are cooler, darker clouds of plasma tethered above the sun by magnetic forces. These clouds of gases are notoriously unstable. The images were taken in the 304 Angstrom wavelength of extreme ultraviolet light.


SDO is managed by NASA's Goddard Space Flight Center, Greenbelt, Maryland, for NASA's Science Mission Directorate, Washington. Its Atmosphere Imaging Assembly was built by the Lockheed Martin Solar Astrophysics Laboratory (LMSAL), Palo Alto, California.

Image Credit:
NASA/GSFC/Solar Dynamics Observatory

Image Addition Date: