This combination of three wavelengths of light from NASA's Solar Dynamics Observatory shows one of the multiple jets that led to a series of slow coronal puffs on January 17, 2013. The light has been colorized in red, green and blue.
Credit: NASA SDO
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Summer Solstice - Analemma on the southern meridian
Copyrights: Anthony Ayiomamitis
Looking to create an immersive planetarium experience? Check out our free fulldome stills, timelapses and 360 degree panoramas, all in UltraHD quality. Blog post #36 http://ow.ly/ynC8K
Image credit: ESO Astronomy/Y.Beletsky
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The Trails of North Pole from Lisbon Planetarium
Copyrights: Miguel Claro