Ethan Chappel @chappelastro.com · May 16 Jupiter with the Great Red Spot on March 30th, 2026. #Astronomy #Astrophotography
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The Great Red Spot measures about 13,700 km wide in this image, slightly more than Earth's diameter of 12,750 km. I used the "Hello, World" image from Artemis II to make a comparison between our home and the largest planet in the Solar System.