(Image credit: Mark Johnston/azastroguy)
Tuesday, February 7, 2023: A U.S. astrophotographer captured this awe-inspiring image of a giant loop of plasma arching above the sun's surface.
The loop, or prominence, as solar experts call it, is enormous. At 53,000 miles (86,000 kilometers) high and with a span of 162,000 miles (160,000 km), the mesmerizing feature is more than 20 times wider and more than four times higher than Earth.
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