标签: 自转

自转的木星与旋绕的卫星

2022年10月25日 Jupiter Rotates as Moons Orbit Video Credit & Copyright: Makrem Larnaout Explanation: Jupiter and its moons move like our Sun and its planets. Similarly, Jupiter spins while its moons circle around. Jupiter’s rotation can be observed by tracking circulating dark belts and light zones. The Great Red Spot, the largest storm known, rotates to b...

木星自转

2021年10月26日 Jupiter Rotates Video Credit & Copyright: JL Dauvergne; Music: Oro Aqua (Benoit Reeves) Explanation: Observe the graceful twirl of our Solar System’s largest planet. Many interesting features of Jupiter’s enigmatic atmosphere, including dark belts and light zones, can be followed in detail. A careful inspection will reveal that d...

自转的太阳

2020年8月19日 The Sun Rotating Video Credit: SDO, NASA; Digital Composition: Kevin M. Gill Explanation: Does the Sun change as it rotates? Yes, and the changes can vary from subtle to dramatic. In the featured time-lapse sequences, our Sun — as imaged by NASA’s Solar Dynamics Observatory — is shown rotating though an entire month in 2014. In t...

月球探勘号见到的自转月亮

2020年7月19日 Rotating Moon from LRO Video Credit: NASA, LRO, Arizona State U. Explanation: No one, presently, sees the Moon rotate like this. That’s because the Earth’s moon is tidally locked to the Earth, showing us only one side. Given modern digital technology, however, combined with many detailed images returned by the Lunar Reconnaissance Orbi...