太阳系全家福
(原标题: Solar System Family Portrait)
2022-06-29
浏览次数: 17
是的，但是你曾经同时看到过所有的行星吗？在六月的大部分时间里，一种罕见的行星唱名出现在了早晨的天空中。这张特色的鱼眼全景照片是几天前在智利的圣佩德罗德阿塔卡马镇附近拍摄的，不仅捕捉到了整个行星游行，还捕捉到了火星和金星之间的月球。这张太阳系全家福从黄道面左至右依次为：地球、土星、海王星、木星、火星、天王星、金星、水星和地球。为了强调它们的位置，海王星和天王星被人为地增强了。水星下面的火山是利坎卡布尔火山。在7月，水星将进入太阳的眩光，但几天后在傍晚的一面再次出现。然后，在8月，土星将漂移经过太阳的相反方向，因此在黄昏而不是黎明可以看到。下一次在夜空中同时看到这八颗行星将是在2122年。值得注意的提交给APOD：早晨星球游行2022年6月
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Yes, but have you ever seen all of the planets at once? A rare roll-call of planets has been occurring in the morning sky for much of June. The featured fisheye all-sky image, taken a few mornings ago near the town of San Pedro de Atacama in Chile, caught not only the entire planet parade, but the Moon between Mars and Venus. In order, left to right along the ecliptic plane, members of this Solar System family portrait are Earth, Saturn, Neptune, Jupiter, Mars, Uranus, Venus, Mercury, and Earth. To emphasize their locations, Neptune and Uranus have been artificially enhanced. The volcano just below Mercury is Licancabur. In July, Mercury will move into the Sun's glare but reappear a few days later on the evening side. Then, in August, Saturn will drift past the direction opposite the Sun and so become visible at dusk instead of dawn. The next time that all eight planets will be simultaneously visible in the evening sky will be in 2122. Notable Submissions to APOD: Morning Planet Parade 2022 June
© Alexis Trigo