The SunSketcher app was created at Western Kentucky University (WKU) to allow anyone to capture every moment of the total eclipse safely with any one of the best camera phones.
Although we often think of the sun as being a perfect sphere, centrifugal force causes it to slightly flatten into an irregular ellipse. Crucially, scientists still know relatively little about the precise shape of the sun.
#sunsketcher-app #total-solar-eclipse #suns-oblateness #scientific-research #bailys-beads-phenomenon
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