阴影

天文·每日一图

地球的本影

作者： /

See Explanation. Clicking on the picture will download the highest resolution version available.
请参阅说明。单击图片将下载可用的最高分辨率版本。

天文·每日一图

明暗交界线附近的月面

作者： /

A full Moon is shown but with a much more detailed surface than is usually visible. Many craters, dark lunar mare, and light lunar highlands are discernable. Please see the explanation for more detailed information.
一轮满月展现在眼前，但其表面细节远超平常所见。许多环形山、暗色的月海和明亮的月陆清晰可见。有关更多详细信息，请参阅说明。

天文·每日一图

树荫里的日食

作者： /

2023年10月15日 An Eclipse Tree Image Credit & Copyright: Shawn Wyre Explanation: Yes, but can your tree do this? If you look closely at the ground in the featured image, you will see many images of yesterday’s solar eclipse — created by a tree. Gaps between tree leaves act like pinhole

天文·每日一图

来自阴影相机的沙克尔顿坑

作者： /

2023年5月5日 Shackleton from ShadowCam Image Credit: NASA, ShadowCam, Korea Aerospace Research Institute, Arizona State University Explanation: Shackleton crater lies at the lunar south pole. Peaks along the 21 kilometer diameter are in sunlight, but Shackleton’s floor is in dark permanent shadow

天文·每日一图

木星上的卫星影子

作者： /

2022年4月27日 Moon Shadow on Jupiter Image Credit: NASA/JPL-Caltech/SwRI/MSSS; Processing & License: Thomas Thomopoulos Explanation: What is that large dark spot on Jupiter? It’s the shadow of Ganymede, Jupiter’s largest moon. When Jupiter’s moons cross between the Jovian giant a

天文·每日一图

月球南极的阴影图

作者： /

2022年4月10日 Shadows at the Moon’s South Pole Image Credit: NASA, Arizona State U., Lunar Reconnaissance Orbiter Explanation: Was this image of the Moon’s surface taken with a microscope? No — it’s a multi-temporal illumination map made with a wide-angle camera. To create it, t

天文·每日一图

日全食期间的地球

作者： /

2020年12月29日 Earth During a Total Solar Eclipse Video Credit: GOES-16, ABI, NOAA, NASA Explanation: What does the Earth look like during a total solar eclipse? It appears dark in the region where people see the eclipse, because that’s where the shadow of the Moon falls. The shadow spot rapidly

天文·每日一图

国际空间站下方的月影

作者： /

2020 June 27 Eclipse under the ISS Image Credit: NASA ISS Expedition 63 Explanation: The dark shadow of the New Moon reached out and touched planet Earth on June 21. A high definition camera outside the International Space Station captured its passing in this snapshot from low Earth orbit near the b

滚动至顶部