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NASA's Marshall Space Flight Center

チャンネル登録者数 14万人

1万 回視聴 ・ 246いいね ・ 2024/09/02

What does space sound like? NASA’s Chandra X-ray team takes the information gathered by telescopes and turns it into sonifications.

The volume of the music is mapped to brightness, and the pitch is related to the distance from the center; the farther away, the higher the pitch. In the Hubble sonification, a low drone represents the core of NGC 6872, while higher, brighter sounds represent the extended spiral arms. Low plucked sounds represent background galaxies, and cymbals represent foreground stars. In the Chandra sonification, wind-like sounds represent the neon purple X-ray cloud, and more compact background objects are presented as chirping birds!

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