月华

天文·每日一图

超级月华

The Moon is pictured in the center. ARound the Moon are colorful rings. The rings are nearly circular but have gaps. This but structured clouds are seen around the scene and at the bottom of the frame. Please see the explanation for more detailed information.
画面中央是月亮。月亮周围环绕着色彩斑斓的光环。这些光环近乎圆形,但并非完全圆形,而是有缝隙。画面周围和底部可以看到一些结构清晰的云层。有关更多详细信息,请参阅说明。

天文·每日一图

巴黎上空的月华

左图为法国巴黎著名的埃菲尔铁塔,在夜晚被金色的灯光照亮。顶部发出蓝色激光。云朵点缀着背景的天空。透过云层也可以看到月亮,但它被五颜六色的光环环绕着:月华。有关更多详细信息,请参阅说明。

天文·每日一图

月华、木星与土星

2021年01月19日 A Lunar Corona with Jupiter and Saturn Image Credit & Copyright: Alessandra Masi Explanation: Why does a cloudy moon sometimes appear colorful? The effect, called a lunar corona, is created by the quantum mechanical diffraction of light around individual, similarly-sized water dropl

天文·每日一图

都灵上空的月华

2019 September 16 A Lunar Corona over Turin Image Credit & Copyright: Giorgia Hofer (Cortina Astronomical Association) Explanation: What are those colorful rings around the Moon? A corona. Rings like this will sometimes appear when the Moon is seen through thin clouds. The effect is created by t

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