NASAのインスタグラム(nasagoddard) - 8月2日 20時16分

This time-lapse animation of @NASAHubble observations shows the rotation of Saturn and zooms into the planet as it is rotating. As the zoom progresses, the viewer gets a closer look at the atmosphere in motion, including a mysterious hexagonal feature at the north polar cap. The giant planet completes one rotation every 10.5 hours.

Credits: NASA, ESA, Amy Simon (Goddard) and the OPAL Team, and J. DePasquale (STScI)

#Saturn #opposition #Hubble #planets #HST #space #science #nasa

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